DatabaseMetaData (aws-mysql-jdbc 1.1.5 API)

java.lang.Object
- com.mysql.cj.jdbc.DatabaseMetaData

All Implemented Interfaces:

java.sql.DatabaseMetaData, java.sql.Wrapper

Direct Known Subclasses:

DatabaseMetaDataUsingInfoSchema
```
public class DatabaseMetaData
extends java.lang.Object
implements java.sql.DatabaseMetaData
```
JDBC Interface to Mysql functions
This class provides information about the database as a whole.

Many of the methods here return lists of information in ResultSets. You can use the normal ResultSet methods such as getString and getInt to retrieve the data from these ResultSets. If a given form of metadata is not available, these methods show throw a SQLException.

Some of these methods take arguments that are String patterns. These methods all have names such as fooPattern. Within a pattern String "%" means match any substring of 0 or more characters and "_" means match any one character.

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`protected class`	`DatabaseMetaData.ComparableWrapper<K extends java.lang.Object & java.lang.Comparable<? super K>,V>` Helper/wrapper class to provide means of sorting objects by using a sorting key.
`protected class`	`DatabaseMetaData.IndexMetaDataKey` Helper class to provide means of comparing indexes by NON_UNIQUE, TYPE, INDEX_NAME, and ORDINAL_POSITION.
`protected class`	`DatabaseMetaData.IteratorWithCleanup<T>`
`protected static class`	`DatabaseMetaData.ProcedureType` Enumeration for Procedure Types
`protected class`	`DatabaseMetaData.SingleStringIterator`
`protected class`	`DatabaseMetaData.StringListIterator`
`protected class`	`DatabaseMetaData.TableMetaDataKey` Helper class to provide means of comparing tables by TABLE_TYPE, TABLE_CAT, TABLE_SCHEM and TABLE_NAME.
`protected static class`	`DatabaseMetaData.TableType` Enumeration for Table Types

Field Summary

Fields
Modifier and Type	Field and Description
`protected JdbcConnection`	`conn` The connection to the database
`protected java.lang.String`	`database` The 'current' database name being used
`protected RuntimeProperty<PropertyDefinitions.DatabaseTerm>`	`databaseTerm`
`protected static int`	`MAX_IDENTIFIER_LENGTH`
`protected static int`	`maxBufferSize` Default max buffer size.
`protected RuntimeProperty<java.lang.Boolean>`	`nullDatabaseMeansCurrent`
`protected boolean`	`pedantic`
`protected java.lang.String`	`quotedId` What character to use when quoting identifiers
`protected ResultSetFactory`	`resultSetFactory`
`protected NativeSession`	`session`
`protected static byte[]`	`SYSTEM_TABLE_AS_BYTES`
`protected static byte[]`	`TABLE_AS_BYTES`
`protected boolean`	`tinyInt1isBit`
`protected boolean`	`transformedBitIsBoolean`
`protected boolean`	`useHostsInPrivileges`
`protected static byte[]`	`VIEW_AS_BYTES`
`protected boolean`	`yearIsDateType`

Fields inherited from interface java.sql.DatabaseMetaData
attributeNoNulls, attributeNullable, attributeNullableUnknown, bestRowNotPseudo, bestRowPseudo, bestRowSession, bestRowTemporary, bestRowTransaction, bestRowUnknown, columnNoNulls, columnNullable, columnNullableUnknown, functionColumnIn, functionColumnInOut, functionColumnOut, functionColumnResult, functionColumnUnknown, functionNoNulls, functionNoTable, functionNullable, functionNullableUnknown, functionResultUnknown, functionReturn, functionReturnsTable, importedKeyCascade, importedKeyInitiallyDeferred, importedKeyInitiallyImmediate, importedKeyNoAction, importedKeyNotDeferrable, importedKeyRestrict, importedKeySetDefault, importedKeySetNull, procedureColumnIn, procedureColumnInOut, procedureColumnOut, procedureColumnResult, procedureColumnReturn, procedureColumnUnknown, procedureNoNulls, procedureNoResult, procedureNullable, procedureNullableUnknown, procedureResultUnknown, procedureReturnsResult, sqlStateSQL, sqlStateSQL99, sqlStateXOpen, tableIndexClustered, tableIndexHashed, tableIndexOther, tableIndexStatistic, typeNoNulls, typeNullable, typeNullableUnknown, typePredBasic, typePredChar, typePredNone, typeSearchable, versionColumnNotPseudo, versionColumnPseudo, versionColumnUnknown

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`DatabaseMetaData(JdbcConnection connToSet, java.lang.String databaseToSet, ResultSetFactory resultSetFactory)` Creates a new DatabaseMetaData object.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`allProceduresAreCallable()`
`boolean`	`allTablesAreSelectable()`
`boolean`	`autoCommitFailureClosesAllResultSets()`
`protected void`	`convertToJdbcFunctionList(java.sql.ResultSet proceduresRs, java.util.List<DatabaseMetaData.ComparableWrapper<java.lang.String,Row>> procedureRows, Field[] fields)`
`protected void`	`convertToJdbcProcedureList(boolean fromSelect, java.sql.ResultSet proceduresRs, java.util.List<DatabaseMetaData.ComparableWrapper<java.lang.String,Row>> procedureRows)`
`protected Field[]`	`createColumnsFields()`
`protected Field[]`	`createFieldMetadataForGetProcedures()`
`protected Field[]`	`createFkMetadataFields()`
`protected Field[]`	`createFunctionColumnsFields()`
`protected Field[]`	`createIndexInfoFields()`
`protected Field[]`	`createProcedureColumnsFields()`
`protected ColumnDefinition`	`createTablesFields()`
`boolean`	`dataDefinitionCausesTransactionCommit()`
`boolean`	`dataDefinitionIgnoredInTransactions()`
`boolean`	`deletesAreDetected(int type)`
`boolean`	`doesMaxRowSizeIncludeBlobs()`
`java.util.List<Row>`	`extractForeignKeyForTable(java.util.ArrayList<Row> rows, java.sql.ResultSet rs, java.lang.String dbName)` Extracts foreign key info for one table.
`java.sql.ResultSet`	`extractForeignKeyFromCreateTable(java.lang.String dbName, java.lang.String tableName)` Creates a result set similar enough to 'SHOW TABLE STATUS' to allow the same code to work on extracting the foreign key data
`boolean`	`generatedKeyAlwaysReturned()`
`java.sql.ResultSet`	`getAttributes(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2, java.lang.String arg3)`
`java.sql.ResultSet`	`getBestRowIdentifier(java.lang.String catalog, java.lang.String schema, java.lang.String table, int scope, boolean nullable)`
`java.sql.ResultSet`	`getCatalogs()`
`java.lang.String`	`getCatalogSeparator()`
`java.lang.String`	`getCatalogTerm()`
`java.sql.ResultSet`	`getClientInfoProperties()`
`java.sql.ResultSet`	`getColumnPrivileges(java.lang.String catalog, java.lang.String schema, java.lang.String table, java.lang.String columnNamePattern)`
`protected Field[]`	`getColumnPrivilegesFields()`
`java.sql.ResultSet`	`getColumns(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern, java.lang.String columnNamePattern)`
`protected int`	`getColumnType(boolean isOutParam, boolean isInParam, boolean isReturnParam, boolean forGetFunctionColumns)` Determines the COLUMN_TYPE information based on parameter type (IN, OUT or INOUT) or function return parameter.
`java.sql.Connection`	`getConnection()`
`java.sql.ResultSet`	`getCrossReference(java.lang.String primaryCatalog, java.lang.String primarySchema, java.lang.String primaryTable, java.lang.String foreignCatalog, java.lang.String foreignSchema, java.lang.String foreignTable)`
`protected java.lang.String`	`getDatabase(java.lang.String catalog, java.lang.String schema)`
`protected DatabaseMetaData.IteratorWithCleanup<java.lang.String>`	`getDatabaseIterator(java.lang.String dbSpec)`
`int`	`getDatabaseMajorVersion()`
`int`	`getDatabaseMinorVersion()`
`java.lang.String`	`getDatabaseProductName()`
`java.lang.String`	`getDatabaseProductVersion()`
`protected java.util.List<java.lang.String>`	`getDatabases()` Retrieves the database names available on this server.
`protected java.util.List<java.lang.String>`	`getDatabases(java.lang.String dbPattern)` Retrieves the database names matching the dbPattern available on this server.
`int`	`getDefaultTransactionIsolation()`
`int`	`getDriverMajorVersion()`
`int`	`getDriverMinorVersion()`
`java.lang.String`	`getDriverName()`
`java.lang.String`	`getDriverVersion()`
`protected ExceptionInterceptor`	`getExceptionInterceptor()`
`java.sql.ResultSet`	`getExportedKeys(java.lang.String catalog, java.lang.String schema, java.lang.String table)`
`java.lang.String`	`getExtraNameCharacters()`
`protected int[]`	`getForeignKeyActions(java.lang.String commentString)` Returns the DELETE and UPDATE foreign key actions from the given 'SHOW TABLE STATUS' string, with the DELETE action being the first item in the array, and the UPDATE action being the second.
`java.sql.ResultSet`	`getFunctionColumns(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String functionNamePattern, java.lang.String columnNamePattern)`
`java.sql.ResultSet`	`getFunctions(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String functionNamePattern)`
`protected Field[]`	`getFunctionsFields()`
`java.lang.String`	`getIdentifierQuoteString()`
`java.sql.ResultSet`	`getImportedKeys(java.lang.String catalog, java.lang.String schema, java.lang.String table)`
`java.sql.ResultSet`	`getIndexInfo(java.lang.String catalog, java.lang.String schema, java.lang.String table, boolean unique, boolean approximate)`
`protected static DatabaseMetaData`	`getInstance(JdbcConnection connToSet, java.lang.String databaseToSet, boolean checkForInfoSchema, ResultSetFactory resultSetFactory)`
`int`	`getJDBCMajorVersion()`
`int`	`getJDBCMinorVersion()`
`int`	`getMaxBinaryLiteralLength()`
`int`	`getMaxCatalogNameLength()`
`int`	`getMaxCharLiteralLength()`
`int`	`getMaxColumnNameLength()`
`int`	`getMaxColumnsInGroupBy()`
`int`	`getMaxColumnsInIndex()`
`int`	`getMaxColumnsInOrderBy()`
`int`	`getMaxColumnsInSelect()`
`int`	`getMaxColumnsInTable()`
`int`	`getMaxConnections()`
`int`	`getMaxCursorNameLength()`
`int`	`getMaxIndexLength()`
`int`	`getMaxProcedureNameLength()`
`int`	`getMaxRowSize()`
`int`	`getMaxSchemaNameLength()`
`int`	`getMaxStatementLength()`
`int`	`getMaxStatements()`
`int`	`getMaxTableNameLength()`
`int`	`getMaxTablesInSelect()`
`int`	`getMaxUserNameLength()`
`int`	`getMetadataCollationIndex()`
`java.lang.String`	`getMetadataEncoding()`
`java.lang.String`	`getNumericFunctions()`
`java.sql.ResultSet`	`getPrimaryKeys(java.lang.String catalog, java.lang.String schema, java.lang.String table)`
`protected Field[]`	`getPrimaryKeysFields()`
`java.sql.ResultSet`	`getProcedureColumns(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String procedureNamePattern, java.lang.String columnNamePattern)`
`protected java.sql.ResultSet`	`getProcedureOrFunctionColumns(Field[] fields, java.lang.String catalog, java.lang.String schemaPattern, java.lang.String procedureOrFunctionNamePattern, java.lang.String columnNamePattern, boolean returnProcedures, boolean returnFunctions)`
`protected static int`	`getProcedureOrFunctionColumnType(boolean isOutParam, boolean isInParam, boolean isReturnParam, boolean forGetFunctionColumns)` Determines the COLUMN_TYPE information based on parameter type (IN, OUT or INOUT) or function return parameter.
`java.sql.ResultSet`	`getProcedures(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String procedureNamePattern)`
`protected java.sql.ResultSet`	`getProceduresAndOrFunctions(Field[] fields, java.lang.String catalog, java.lang.String schemaPattern, java.lang.String procedureNamePattern, boolean returnProcedures, boolean returnFunctions)`
`java.lang.String`	`getProcedureTerm()`
`java.sql.ResultSet`	`getPseudoColumns(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern, java.lang.String columnNamePattern)`
`int`	`getResultSetHoldability()`
`java.sql.RowIdLifetime`	`getRowIdLifetime()`
`protected DatabaseMetaData.IteratorWithCleanup<java.lang.String>`	`getSchemaPatternIterator(java.lang.String schemaPattern)`
`java.sql.ResultSet`	`getSchemas()`
`java.sql.ResultSet`	`getSchemas(java.lang.String catalog, java.lang.String schemaPattern)`
`java.lang.String`	`getSchemaTerm()`
`java.lang.String`	`getSearchStringEscape()`
`java.lang.String`	`getSQLKeywords()` Get a comma separated list of all a database's SQL keywords that are NOT also SQL92/SQL2003 keywords.
`int`	`getSQLStateType()`
`java.lang.String`	`getStringFunctions()`
`java.sql.ResultSet`	`getSuperTables(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2)`
`java.sql.ResultSet`	`getSuperTypes(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2)`
`java.lang.String`	`getSystemFunctions()`
`protected java.lang.String`	`getTableNameWithCase(java.lang.String table)`
`java.sql.ResultSet`	`getTablePrivileges(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern)`
`java.sql.ResultSet`	`getTables(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern, java.lang.String[] types)`
`java.sql.ResultSet`	`getTableTypes()`
`java.lang.String`	`getTimeDateFunctions()`
`java.sql.ResultSet`	`getTypeInfo()`
`java.sql.ResultSet`	`getUDTs(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String typeNamePattern, int[] types)`
`java.lang.String`	`getURL()`
`java.lang.String`	`getUserName()`
`java.sql.ResultSet`	`getVersionColumns(java.lang.String catalog, java.lang.String schema, java.lang.String table)`
`protected Field[]`	`getVersionColumnsFields()`
`boolean`	`insertsAreDetected(int type)`
`boolean`	`isCatalogAtStart()`
`boolean`	`isReadOnly()`
`boolean`	`isWrapperFor(java.lang.Class<?> iface)`
`boolean`	`locatorsUpdateCopy()`
`boolean`	`nullPlusNonNullIsNull()`
`boolean`	`nullsAreSortedAtEnd()`
`boolean`	`nullsAreSortedAtStart()`
`boolean`	`nullsAreSortedHigh()`
`boolean`	`nullsAreSortedLow()`
`boolean`	`othersDeletesAreVisible(int type)`
`boolean`	`othersInsertsAreVisible(int type)`
`boolean`	`othersUpdatesAreVisible(int type)`
`boolean`	`ownDeletesAreVisible(int type)`
`boolean`	`ownInsertsAreVisible(int type)`
`boolean`	`ownUpdatesAreVisible(int type)`
`protected com.mysql.cj.jdbc.DatabaseMetaData.LocalAndReferencedColumns`	`parseTableStatusIntoLocalAndReferencedColumns(java.lang.String keysComment)`
`protected java.sql.PreparedStatement`	`prepareMetaDataSafeStatement(java.lang.String sql)` Get a prepared statement to query information_schema tables.
`boolean`	`providesQueryObjectGenerator()`
`protected byte[]`	`s2b(java.lang.String s)` Converts the given string to bytes, using the connection's character encoding, or if not available, the JVM default encoding.
`void`	`setMetadataCollationIndex(int metadataCollationIndex)`
`void`	`setMetadataEncoding(java.lang.String metadataEncoding)`
`boolean`	`storesLowerCaseIdentifiers()`
`boolean`	`storesLowerCaseQuotedIdentifiers()`
`boolean`	`storesMixedCaseIdentifiers()`
`boolean`	`storesMixedCaseQuotedIdentifiers()`
`boolean`	`storesUpperCaseIdentifiers()`
`boolean`	`storesUpperCaseQuotedIdentifiers()`
`boolean`	`supportsAlterTableWithAddColumn()`
`boolean`	`supportsAlterTableWithDropColumn()`
`boolean`	`supportsANSI92EntryLevelSQL()`
`boolean`	`supportsANSI92FullSQL()`
`boolean`	`supportsANSI92IntermediateSQL()`
`boolean`	`supportsBatchUpdates()`
`boolean`	`supportsCatalogsInDataManipulation()`
`boolean`	`supportsCatalogsInIndexDefinitions()`
`boolean`	`supportsCatalogsInPrivilegeDefinitions()`
`boolean`	`supportsCatalogsInProcedureCalls()`
`boolean`	`supportsCatalogsInTableDefinitions()`
`boolean`	`supportsColumnAliasing()`
`boolean`	`supportsConvert()`
`boolean`	`supportsConvert(int fromType, int toType)`
`boolean`	`supportsCoreSQLGrammar()`
`boolean`	`supportsCorrelatedSubqueries()`
`boolean`	`supportsDataDefinitionAndDataManipulationTransactions()`
`boolean`	`supportsDataManipulationTransactionsOnly()`
`boolean`	`supportsDifferentTableCorrelationNames()`
`boolean`	`supportsExpressionsInOrderBy()`
`boolean`	`supportsExtendedSQLGrammar()`
`boolean`	`supportsFullOuterJoins()`
`boolean`	`supportsGetGeneratedKeys()`
`boolean`	`supportsGroupBy()`
`boolean`	`supportsGroupByBeyondSelect()`
`boolean`	`supportsGroupByUnrelated()`
`boolean`	`supportsIntegrityEnhancementFacility()`
`boolean`	`supportsLikeEscapeClause()`
`boolean`	`supportsLimitedOuterJoins()`
`boolean`	`supportsMinimumSQLGrammar()`
`boolean`	`supportsMixedCaseIdentifiers()`
`boolean`	`supportsMixedCaseQuotedIdentifiers()`
`boolean`	`supportsMultipleOpenResults()`
`boolean`	`supportsMultipleResultSets()`
`boolean`	`supportsMultipleTransactions()`
`boolean`	`supportsNamedParameters()`
`boolean`	`supportsNonNullableColumns()`
`boolean`	`supportsOpenCursorsAcrossCommit()`
`boolean`	`supportsOpenCursorsAcrossRollback()`
`boolean`	`supportsOpenStatementsAcrossCommit()`
`boolean`	`supportsOpenStatementsAcrossRollback()`
`boolean`	`supportsOrderByUnrelated()`
`boolean`	`supportsOuterJoins()`
`boolean`	`supportsPositionedDelete()`
`boolean`	`supportsPositionedUpdate()`
`boolean`	`supportsResultSetConcurrency(int type, int concurrency)`
`boolean`	`supportsResultSetHoldability(int holdability)`
`boolean`	`supportsResultSetType(int type)`
`boolean`	`supportsSavepoints()`
`boolean`	`supportsSchemasInDataManipulation()`
`boolean`	`supportsSchemasInIndexDefinitions()`
`boolean`	`supportsSchemasInPrivilegeDefinitions()`
`boolean`	`supportsSchemasInProcedureCalls()`
`boolean`	`supportsSchemasInTableDefinitions()`
`boolean`	`supportsSelectForUpdate()`
`boolean`	`supportsStatementPooling()`
`boolean`	`supportsStoredFunctionsUsingCallSyntax()`
`boolean`	`supportsStoredProcedures()`
`boolean`	`supportsSubqueriesInComparisons()`
`boolean`	`supportsSubqueriesInExists()`
`boolean`	`supportsSubqueriesInIns()`
`boolean`	`supportsSubqueriesInQuantifieds()`
`boolean`	`supportsTableCorrelationNames()`
`boolean`	`supportsTransactionIsolationLevel(int level)`
`boolean`	`supportsTransactions()`
`boolean`	`supportsUnion()`
`boolean`	`supportsUnionAll()`
`<T> T`	`unwrap(java.lang.Class<T> iface)`
`boolean`	`updatesAreDetected(int type)`
`boolean`	`usesLocalFilePerTable()`
`boolean`	`usesLocalFiles()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.sql.DatabaseMetaData
getMaxLogicalLobSize, supportsRefCursors

Field Detail

maxBufferSize
```
protected static int maxBufferSize
```
Default max buffer size. See PropertyKey.maxAllowedPacket.

MAX_IDENTIFIER_LENGTH
```
protected static final int MAX_IDENTIFIER_LENGTH
```
See Also:

Constant Field Values

TABLE_AS_BYTES

protected static final byte[] TABLE_AS_BYTES

SYSTEM_TABLE_AS_BYTES

protected static final byte[] SYSTEM_TABLE_AS_BYTES

VIEW_AS_BYTES

protected static final byte[] VIEW_AS_BYTES

conn
```
protected JdbcConnection conn
```
The connection to the database

session
```
protected NativeSession session
```

database
```
protected java.lang.String database
```
The 'current' database name being used

quotedId
```
protected final java.lang.String quotedId
```
What character to use when quoting identifiers

pedantic
```
protected boolean pedantic
```

tinyInt1isBit
```
protected boolean tinyInt1isBit
```

transformedBitIsBoolean

protected boolean transformedBitIsBoolean

useHostsInPrivileges
```
protected boolean useHostsInPrivileges
```

yearIsDateType
```
protected boolean yearIsDateType
```

databaseTerm

protected RuntimeProperty<PropertyDefinitions.DatabaseTerm> databaseTerm

nullDatabaseMeansCurrent

protected RuntimeProperty<java.lang.Boolean> nullDatabaseMeansCurrent

resultSetFactory

protected ResultSetFactory resultSetFactory

Constructor Detail

DatabaseMetaData

protected DatabaseMetaData(JdbcConnection connToSet,
                           java.lang.String databaseToSet,
                           ResultSetFactory resultSetFactory)

Creates a new DatabaseMetaData object.

Parameters:: connToSet - Connection object; databaseToSet - database name; resultSetFactory - ResultSetFactory

Method Detail

getInstance

protected static DatabaseMetaData getInstance(JdbcConnection connToSet,
                                              java.lang.String databaseToSet,
                                              boolean checkForInfoSchema,
                                              ResultSetFactory resultSetFactory)
                                       throws java.sql.SQLException

Throws:: java.sql.SQLException

allProceduresAreCallable
```
public boolean allProceduresAreCallable()
                                 throws java.sql.SQLException
```
Specified by:

allProceduresAreCallable in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

allTablesAreSelectable
```
public boolean allTablesAreSelectable()
                               throws java.sql.SQLException
```
Specified by:

allTablesAreSelectable in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

convertToJdbcFunctionList

protected void convertToJdbcFunctionList(java.sql.ResultSet proceduresRs,
                                         java.util.List<DatabaseMetaData.ComparableWrapper<java.lang.String,Row>> procedureRows,
                                         Field[] fields)
                                  throws java.sql.SQLException

Throws:: java.sql.SQLException

convertToJdbcProcedureList

protected void convertToJdbcProcedureList(boolean fromSelect,
                                          java.sql.ResultSet proceduresRs,
                                          java.util.List<DatabaseMetaData.ComparableWrapper<java.lang.String,Row>> procedureRows)
                                   throws java.sql.SQLException

Throws:: java.sql.SQLException

getColumnType
```
protected int getColumnType(boolean isOutParam,
                            boolean isInParam,
                            boolean isReturnParam,
                            boolean forGetFunctionColumns)
```
Determines the COLUMN_TYPE information based on parameter type (IN, OUT or INOUT) or function return parameter.

Parameters:

isOutParam - Indicates whether it's an output parameter.

isInParam - Indicates whether it's an input parameter.

isReturnParam - Indicates whether it's a function return parameter.

forGetFunctionColumns - Indicates whether the column belong to a function. This argument is required for JDBC4, in which case this method must be overridden to provide the correct functionality.

Returns:

The corresponding COLUMN_TYPE as in java.sql.getProcedureColumns API.

getProcedureOrFunctionColumnType
```
protected static int getProcedureOrFunctionColumnType(boolean isOutParam,
                                                      boolean isInParam,
                                                      boolean isReturnParam,
                                                      boolean forGetFunctionColumns)
```
Determines the COLUMN_TYPE information based on parameter type (IN, OUT or INOUT) or function return parameter.

Parameters:

isOutParam - Indicates whether it's an output parameter.

isInParam - Indicates whether it's an input parameter.

isReturnParam - Indicates whether it's a function return parameter.

forGetFunctionColumns - Indicates whether the column belong to a function.

Returns:

The corresponding COLUMN_TYPE as in java.sql.getProcedureColumns API.

getExceptionInterceptor

protected ExceptionInterceptor getExceptionInterceptor()

dataDefinitionCausesTransactionCommit
```
public boolean dataDefinitionCausesTransactionCommit()
                                              throws java.sql.SQLException
```
Specified by:

dataDefinitionCausesTransactionCommit in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

dataDefinitionIgnoredInTransactions
```
public boolean dataDefinitionIgnoredInTransactions()
                                            throws java.sql.SQLException
```
Specified by:

dataDefinitionIgnoredInTransactions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

deletesAreDetected
```
public boolean deletesAreDetected(int type)
                           throws java.sql.SQLException
```
Specified by:

deletesAreDetected in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

doesMaxRowSizeIncludeBlobs
```
public boolean doesMaxRowSizeIncludeBlobs()
                                   throws java.sql.SQLException
```
Specified by:

doesMaxRowSizeIncludeBlobs in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

extractForeignKeyForTable

public java.util.List<Row> extractForeignKeyForTable(java.util.ArrayList<Row> rows,
                                                     java.sql.ResultSet rs,
                                                     java.lang.String dbName)
                                              throws java.sql.SQLException

Extracts foreign key info for one table.

Parameters:: rows - the list of rows to add to; rs - the result set from 'SHOW CREATE TABLE'; dbName - the database name
Returns:: the list of rows with new rows added
Throws:: java.sql.SQLException - if a database access error occurs

extractForeignKeyFromCreateTable
```
public java.sql.ResultSet extractForeignKeyFromCreateTable(java.lang.String dbName,
                                                           java.lang.String tableName)
                                                    throws java.sql.SQLException
```
Creates a result set similar enough to 'SHOW TABLE STATUS' to allow the same code to work on extracting the foreign key data

Parameters:

dbName - the database name to extract foreign key info for

tableName - the table to extract foreign key info for

Returns:

A result set that has the structure of 'show table status'

Throws:

java.sql.SQLException - if a database access error occurs.

getAttributes

public java.sql.ResultSet getAttributes(java.lang.String arg0,
                                        java.lang.String arg1,
                                        java.lang.String arg2,
                                        java.lang.String arg3)
                                 throws java.sql.SQLException

Specified by:: getAttributes in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getBestRowIdentifier

public java.sql.ResultSet getBestRowIdentifier(java.lang.String catalog,
                                               java.lang.String schema,
                                               java.lang.String table,
                                               int scope,
                                               boolean nullable)
                                        throws java.sql.SQLException

Specified by:: getBestRowIdentifier in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getDatabaseIterator

protected DatabaseMetaData.IteratorWithCleanup<java.lang.String> getDatabaseIterator(java.lang.String dbSpec)
                                                                              throws java.sql.SQLException

Throws:: java.sql.SQLException

getSchemaPatternIterator

protected DatabaseMetaData.IteratorWithCleanup<java.lang.String> getSchemaPatternIterator(java.lang.String schemaPattern)
                                                                                   throws java.sql.SQLException

Throws:: java.sql.SQLException

getDatabases
```
protected java.util.List<java.lang.String> getDatabases()
                                                 throws java.sql.SQLException
```
Retrieves the database names available on this server. The results are ordered by database name.

Returns:

list of database names

Throws:

java.sql.SQLException - if an error occurs

getDatabases
```
protected java.util.List<java.lang.String> getDatabases(java.lang.String dbPattern)
                                                 throws java.sql.SQLException
```
Retrieves the database names matching the dbPattern available on this server. The results are ordered by database name.

Parameters:

dbPattern - database name pattern

Returns:

list of database names

Throws:

java.sql.SQLException - if an error occurs

getCatalogs

public java.sql.ResultSet getCatalogs()
                               throws java.sql.SQLException

Specified by:: getCatalogs in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getCatalogSeparator
```
public java.lang.String getCatalogSeparator()
                                     throws java.sql.SQLException
```
Specified by:

getCatalogSeparator in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getCatalogTerm
```
public java.lang.String getCatalogTerm()
                                throws java.sql.SQLException
```
Specified by:

getCatalogTerm in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getDatabase

protected java.lang.String getDatabase(java.lang.String catalog,
                                       java.lang.String schema)

getColumnPrivilegesFields

protected Field[] getColumnPrivilegesFields()

getColumnPrivileges

public java.sql.ResultSet getColumnPrivileges(java.lang.String catalog,
                                              java.lang.String schema,
                                              java.lang.String table,
                                              java.lang.String columnNamePattern)
                                       throws java.sql.SQLException

Specified by:: getColumnPrivileges in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getColumns

public java.sql.ResultSet getColumns(java.lang.String catalog,
                                     java.lang.String schemaPattern,
                                     java.lang.String tableNamePattern,
                                     java.lang.String columnNamePattern)
                              throws java.sql.SQLException

Specified by:: getColumns in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

createColumnsFields

protected Field[] createColumnsFields()

getConnection

public java.sql.Connection getConnection()
                                  throws java.sql.SQLException

Specified by:: getConnection in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getCrossReference

public java.sql.ResultSet getCrossReference(java.lang.String primaryCatalog,
                                            java.lang.String primarySchema,
                                            java.lang.String primaryTable,
                                            java.lang.String foreignCatalog,
                                            java.lang.String foreignSchema,
                                            java.lang.String foreignTable)
                                     throws java.sql.SQLException

Specified by:: getCrossReference in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

createFkMetadataFields

protected Field[] createFkMetadataFields()

getDatabaseMajorVersion
```
public int getDatabaseMajorVersion()
                            throws java.sql.SQLException
```
Specified by:

getDatabaseMajorVersion in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getDatabaseMinorVersion
```
public int getDatabaseMinorVersion()
                            throws java.sql.SQLException
```
Specified by:

getDatabaseMinorVersion in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getDatabaseProductName
```
public java.lang.String getDatabaseProductName()
                                        throws java.sql.SQLException
```
Specified by:

getDatabaseProductName in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getDatabaseProductVersion
```
public java.lang.String getDatabaseProductVersion()
                                           throws java.sql.SQLException
```
Specified by:

getDatabaseProductVersion in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getDefaultTransactionIsolation
```
public int getDefaultTransactionIsolation()
                                   throws java.sql.SQLException
```
Specified by:

getDefaultTransactionIsolation in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getDriverMajorVersion
```
public int getDriverMajorVersion()
```
Specified by:

getDriverMajorVersion in interface java.sql.DatabaseMetaData

getDriverMinorVersion
```
public int getDriverMinorVersion()
```
Specified by:

getDriverMinorVersion in interface java.sql.DatabaseMetaData

getDriverName
```
public java.lang.String getDriverName()
                               throws java.sql.SQLException
```
Specified by:

getDriverName in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getDriverVersion
```
public java.lang.String getDriverVersion()
                                  throws java.sql.SQLException
```
Specified by:

getDriverVersion in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getExportedKeys

public java.sql.ResultSet getExportedKeys(java.lang.String catalog,
                                          java.lang.String schema,
                                          java.lang.String table)
                                   throws java.sql.SQLException

Specified by:: getExportedKeys in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getExtraNameCharacters
```
public java.lang.String getExtraNameCharacters()
                                        throws java.sql.SQLException
```
Specified by:

getExtraNameCharacters in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getForeignKeyActions
```
protected int[] getForeignKeyActions(java.lang.String commentString)
```
Returns the DELETE and UPDATE foreign key actions from the given 'SHOW TABLE STATUS' string, with the DELETE action being the first item in the array, and the UPDATE action being the second.

Parameters:

commentString - the comment from 'SHOW TABLE STATUS'

Returns:

int[] [0] = delete action, [1] = update action

getIdentifierQuoteString
```
public java.lang.String getIdentifierQuoteString()
                                          throws java.sql.SQLException
```
Specified by:

getIdentifierQuoteString in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getImportedKeys

public java.sql.ResultSet getImportedKeys(java.lang.String catalog,
                                          java.lang.String schema,
                                          java.lang.String table)
                                   throws java.sql.SQLException

Specified by:: getImportedKeys in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getIndexInfo

public java.sql.ResultSet getIndexInfo(java.lang.String catalog,
                                       java.lang.String schema,
                                       java.lang.String table,
                                       boolean unique,
                                       boolean approximate)
                                throws java.sql.SQLException

Specified by:: getIndexInfo in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

createIndexInfoFields

protected Field[] createIndexInfoFields()

getJDBCMajorVersion
```
public int getJDBCMajorVersion()
                        throws java.sql.SQLException
```
Specified by:

getJDBCMajorVersion in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getJDBCMinorVersion
```
public int getJDBCMinorVersion()
                        throws java.sql.SQLException
```
Specified by:

getJDBCMinorVersion in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxBinaryLiteralLength
```
public int getMaxBinaryLiteralLength()
                              throws java.sql.SQLException
```
Specified by:

getMaxBinaryLiteralLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxCatalogNameLength
```
public int getMaxCatalogNameLength()
                            throws java.sql.SQLException
```
Specified by:

getMaxCatalogNameLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxCharLiteralLength
```
public int getMaxCharLiteralLength()
                            throws java.sql.SQLException
```
Specified by:

getMaxCharLiteralLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxColumnNameLength
```
public int getMaxColumnNameLength()
                           throws java.sql.SQLException
```
Specified by:

getMaxColumnNameLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxColumnsInGroupBy
```
public int getMaxColumnsInGroupBy()
                           throws java.sql.SQLException
```
Specified by:

getMaxColumnsInGroupBy in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxColumnsInIndex
```
public int getMaxColumnsInIndex()
                         throws java.sql.SQLException
```
Specified by:

getMaxColumnsInIndex in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxColumnsInOrderBy
```
public int getMaxColumnsInOrderBy()
                           throws java.sql.SQLException
```
Specified by:

getMaxColumnsInOrderBy in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxColumnsInSelect
```
public int getMaxColumnsInSelect()
                          throws java.sql.SQLException
```
Specified by:

getMaxColumnsInSelect in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxColumnsInTable
```
public int getMaxColumnsInTable()
                         throws java.sql.SQLException
```
Specified by:

getMaxColumnsInTable in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxConnections
```
public int getMaxConnections()
                      throws java.sql.SQLException
```
Specified by:

getMaxConnections in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxCursorNameLength
```
public int getMaxCursorNameLength()
                           throws java.sql.SQLException
```
Specified by:

getMaxCursorNameLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxIndexLength
```
public int getMaxIndexLength()
                      throws java.sql.SQLException
```
Specified by:

getMaxIndexLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxProcedureNameLength
```
public int getMaxProcedureNameLength()
                              throws java.sql.SQLException
```
Specified by:

getMaxProcedureNameLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxRowSize
```
public int getMaxRowSize()
                  throws java.sql.SQLException
```
Specified by:

getMaxRowSize in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxSchemaNameLength
```
public int getMaxSchemaNameLength()
                           throws java.sql.SQLException
```
Specified by:

getMaxSchemaNameLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxStatementLength
```
public int getMaxStatementLength()
                          throws java.sql.SQLException
```
Specified by:

getMaxStatementLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxStatements
```
public int getMaxStatements()
                     throws java.sql.SQLException
```
Specified by:

getMaxStatements in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxTableNameLength
```
public int getMaxTableNameLength()
                          throws java.sql.SQLException
```
Specified by:

getMaxTableNameLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxTablesInSelect
```
public int getMaxTablesInSelect()
                         throws java.sql.SQLException
```
Specified by:

getMaxTablesInSelect in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMaxUserNameLength
```
public int getMaxUserNameLength()
                         throws java.sql.SQLException
```
Specified by:

getMaxUserNameLength in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getNumericFunctions
```
public java.lang.String getNumericFunctions()
                                     throws java.sql.SQLException
```
Specified by:

getNumericFunctions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getPrimaryKeysFields

protected Field[] getPrimaryKeysFields()

getPrimaryKeys

public java.sql.ResultSet getPrimaryKeys(java.lang.String catalog,
                                         java.lang.String schema,
                                         java.lang.String table)
                                  throws java.sql.SQLException

Specified by:: getPrimaryKeys in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getProcedureColumns

public java.sql.ResultSet getProcedureColumns(java.lang.String catalog,
                                              java.lang.String schemaPattern,
                                              java.lang.String procedureNamePattern,
                                              java.lang.String columnNamePattern)
                                       throws java.sql.SQLException

Specified by:: getProcedureColumns in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

createProcedureColumnsFields

protected Field[] createProcedureColumnsFields()

getProcedureOrFunctionColumns

protected java.sql.ResultSet getProcedureOrFunctionColumns(Field[] fields,
                                                           java.lang.String catalog,
                                                           java.lang.String schemaPattern,
                                                           java.lang.String procedureOrFunctionNamePattern,
                                                           java.lang.String columnNamePattern,
                                                           boolean returnProcedures,
                                                           boolean returnFunctions)
                                                    throws java.sql.SQLException

Throws:: java.sql.SQLException

getProcedures

public java.sql.ResultSet getProcedures(java.lang.String catalog,
                                        java.lang.String schemaPattern,
                                        java.lang.String procedureNamePattern)
                                 throws java.sql.SQLException

Specified by:: getProcedures in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

createFieldMetadataForGetProcedures

protected Field[] createFieldMetadataForGetProcedures()

getProceduresAndOrFunctions

protected java.sql.ResultSet getProceduresAndOrFunctions(Field[] fields,
                                                         java.lang.String catalog,
                                                         java.lang.String schemaPattern,
                                                         java.lang.String procedureNamePattern,
                                                         boolean returnProcedures,
                                                         boolean returnFunctions)
                                                  throws java.sql.SQLException

Parameters:: fields - fields; catalog - catalog; schemaPattern - schema pattern; procedureNamePattern - procedure name pattern; returnProcedures - true if procedures should be included into result; returnFunctions - true if functions should be included into result
Returns:: result set
Throws:: java.sql.SQLException - if a database access error occurs

getProcedureTerm
```
public java.lang.String getProcedureTerm()
                                  throws java.sql.SQLException
```
Specified by:

getProcedureTerm in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getResultSetHoldability
```
public int getResultSetHoldability()
                            throws java.sql.SQLException
```
Specified by:

getResultSetHoldability in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getSchemas

public java.sql.ResultSet getSchemas()
                              throws java.sql.SQLException

Specified by:: getSchemas in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getSchemas

public java.sql.ResultSet getSchemas(java.lang.String catalog,
                                     java.lang.String schemaPattern)
                              throws java.sql.SQLException

Specified by:: getSchemas in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getSchemaTerm
```
public java.lang.String getSchemaTerm()
                               throws java.sql.SQLException
```
Specified by:

getSchemaTerm in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getSearchStringEscape
```
public java.lang.String getSearchStringEscape()
                                       throws java.sql.SQLException
```
Specified by:

getSearchStringEscape in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getSQLKeywords
```
public java.lang.String getSQLKeywords()
                                throws java.sql.SQLException
```
Get a comma separated list of all a database's SQL keywords that are NOT also SQL92/SQL2003 keywords.

Specified by:

getSQLKeywords in interface java.sql.DatabaseMetaData

Returns:

the list

Throws:

java.sql.SQLException - if a database access error occurs

getSQLStateType
```
public int getSQLStateType()
                    throws java.sql.SQLException
```
Specified by:

getSQLStateType in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getStringFunctions
```
public java.lang.String getStringFunctions()
                                    throws java.sql.SQLException
```
Specified by:

getStringFunctions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getSuperTables

public java.sql.ResultSet getSuperTables(java.lang.String arg0,
                                         java.lang.String arg1,
                                         java.lang.String arg2)
                                  throws java.sql.SQLException

Specified by:: getSuperTables in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getSuperTypes

public java.sql.ResultSet getSuperTypes(java.lang.String arg0,
                                        java.lang.String arg1,
                                        java.lang.String arg2)
                                 throws java.sql.SQLException

Specified by:: getSuperTypes in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getSystemFunctions
```
public java.lang.String getSystemFunctions()
                                    throws java.sql.SQLException
```
Specified by:

getSystemFunctions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getTableNameWithCase

protected java.lang.String getTableNameWithCase(java.lang.String table)

getTablePrivileges

public java.sql.ResultSet getTablePrivileges(java.lang.String catalog,
                                             java.lang.String schemaPattern,
                                             java.lang.String tableNamePattern)
                                      throws java.sql.SQLException

Specified by:: getTablePrivileges in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getTables

public java.sql.ResultSet getTables(java.lang.String catalog,
                                    java.lang.String schemaPattern,
                                    java.lang.String tableNamePattern,
                                    java.lang.String[] types)
                             throws java.sql.SQLException

Specified by:: getTables in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

createTablesFields

protected ColumnDefinition createTablesFields()

getTableTypes

public java.sql.ResultSet getTableTypes()
                                 throws java.sql.SQLException

Specified by:: getTableTypes in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getTimeDateFunctions
```
public java.lang.String getTimeDateFunctions()
                                      throws java.sql.SQLException
```
Specified by:

getTimeDateFunctions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getTypeInfo

public java.sql.ResultSet getTypeInfo()
                               throws java.sql.SQLException

Specified by:: getTypeInfo in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getUDTs

public java.sql.ResultSet getUDTs(java.lang.String catalog,
                                  java.lang.String schemaPattern,
                                  java.lang.String typeNamePattern,
                                  int[] types)
                           throws java.sql.SQLException

Specified by:: getUDTs in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getURL
```
public java.lang.String getURL()
                        throws java.sql.SQLException
```
Specified by:

getURL in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getUserName
```
public java.lang.String getUserName()
                             throws java.sql.SQLException
```
Specified by:

getUserName in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getVersionColumnsFields

protected Field[] getVersionColumnsFields()

getVersionColumns

public java.sql.ResultSet getVersionColumns(java.lang.String catalog,
                                            java.lang.String schema,
                                            java.lang.String table)
                                     throws java.sql.SQLException

Specified by:: getVersionColumns in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

insertsAreDetected
```
public boolean insertsAreDetected(int type)
                           throws java.sql.SQLException
```
Specified by:

insertsAreDetected in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

isCatalogAtStart
```
public boolean isCatalogAtStart()
                         throws java.sql.SQLException
```
Specified by:

isCatalogAtStart in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

isReadOnly
```
public boolean isReadOnly()
                   throws java.sql.SQLException
```
Specified by:

isReadOnly in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

locatorsUpdateCopy
```
public boolean locatorsUpdateCopy()
                           throws java.sql.SQLException
```
Specified by:

locatorsUpdateCopy in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

nullPlusNonNullIsNull
```
public boolean nullPlusNonNullIsNull()
                              throws java.sql.SQLException
```
Specified by:

nullPlusNonNullIsNull in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

nullsAreSortedAtEnd
```
public boolean nullsAreSortedAtEnd()
                            throws java.sql.SQLException
```
Specified by:

nullsAreSortedAtEnd in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

nullsAreSortedAtStart
```
public boolean nullsAreSortedAtStart()
                              throws java.sql.SQLException
```
Specified by:

nullsAreSortedAtStart in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

nullsAreSortedHigh
```
public boolean nullsAreSortedHigh()
                           throws java.sql.SQLException
```
Specified by:

nullsAreSortedHigh in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

nullsAreSortedLow
```
public boolean nullsAreSortedLow()
                          throws java.sql.SQLException
```
Specified by:

nullsAreSortedLow in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

othersDeletesAreVisible
```
public boolean othersDeletesAreVisible(int type)
                                throws java.sql.SQLException
```
Specified by:

othersDeletesAreVisible in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

othersInsertsAreVisible
```
public boolean othersInsertsAreVisible(int type)
                                throws java.sql.SQLException
```
Specified by:

othersInsertsAreVisible in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

othersUpdatesAreVisible
```
public boolean othersUpdatesAreVisible(int type)
                                throws java.sql.SQLException
```
Specified by:

othersUpdatesAreVisible in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

ownDeletesAreVisible
```
public boolean ownDeletesAreVisible(int type)
                             throws java.sql.SQLException
```
Specified by:

ownDeletesAreVisible in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

ownInsertsAreVisible
```
public boolean ownInsertsAreVisible(int type)
                             throws java.sql.SQLException
```
Specified by:

ownInsertsAreVisible in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

ownUpdatesAreVisible
```
public boolean ownUpdatesAreVisible(int type)
                             throws java.sql.SQLException
```
Specified by:

ownUpdatesAreVisible in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

parseTableStatusIntoLocalAndReferencedColumns

protected com.mysql.cj.jdbc.DatabaseMetaData.LocalAndReferencedColumns parseTableStatusIntoLocalAndReferencedColumns(java.lang.String keysComment)
                                                                                                              throws java.sql.SQLException

Throws:: java.sql.SQLException

s2b
```
protected byte[] s2b(java.lang.String s)
              throws java.sql.SQLException
```
Converts the given string to bytes, using the connection's character encoding, or if not available, the JVM default encoding.

Parameters:

s - string

Returns:

bytes

Throws:

java.sql.SQLException - if a conversion error occurs

storesLowerCaseIdentifiers
```
public boolean storesLowerCaseIdentifiers()
                                   throws java.sql.SQLException
```
Specified by:

storesLowerCaseIdentifiers in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

storesLowerCaseQuotedIdentifiers
```
public boolean storesLowerCaseQuotedIdentifiers()
                                         throws java.sql.SQLException
```
Specified by:

storesLowerCaseQuotedIdentifiers in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

storesMixedCaseIdentifiers
```
public boolean storesMixedCaseIdentifiers()
                                   throws java.sql.SQLException
```
Specified by:

storesMixedCaseIdentifiers in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

storesMixedCaseQuotedIdentifiers
```
public boolean storesMixedCaseQuotedIdentifiers()
                                         throws java.sql.SQLException
```
Specified by:

storesMixedCaseQuotedIdentifiers in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

storesUpperCaseIdentifiers
```
public boolean storesUpperCaseIdentifiers()
                                   throws java.sql.SQLException
```
Specified by:

storesUpperCaseIdentifiers in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

storesUpperCaseQuotedIdentifiers
```
public boolean storesUpperCaseQuotedIdentifiers()
                                         throws java.sql.SQLException
```
Specified by:

storesUpperCaseQuotedIdentifiers in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsAlterTableWithAddColumn
```
public boolean supportsAlterTableWithAddColumn()
                                        throws java.sql.SQLException
```
Specified by:

supportsAlterTableWithAddColumn in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsAlterTableWithDropColumn
```
public boolean supportsAlterTableWithDropColumn()
                                         throws java.sql.SQLException
```
Specified by:

supportsAlterTableWithDropColumn in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsANSI92EntryLevelSQL
```
public boolean supportsANSI92EntryLevelSQL()
                                    throws java.sql.SQLException
```
Specified by:

supportsANSI92EntryLevelSQL in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsANSI92FullSQL
```
public boolean supportsANSI92FullSQL()
                              throws java.sql.SQLException
```
Specified by:

supportsANSI92FullSQL in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsANSI92IntermediateSQL
```
public boolean supportsANSI92IntermediateSQL()
                                      throws java.sql.SQLException
```
Specified by:

supportsANSI92IntermediateSQL in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsBatchUpdates
```
public boolean supportsBatchUpdates()
                             throws java.sql.SQLException
```
Specified by:

supportsBatchUpdates in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsCatalogsInDataManipulation
```
public boolean supportsCatalogsInDataManipulation()
                                           throws java.sql.SQLException
```
Specified by:

supportsCatalogsInDataManipulation in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsCatalogsInIndexDefinitions
```
public boolean supportsCatalogsInIndexDefinitions()
                                           throws java.sql.SQLException
```
Specified by:

supportsCatalogsInIndexDefinitions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsCatalogsInPrivilegeDefinitions
```
public boolean supportsCatalogsInPrivilegeDefinitions()
                                               throws java.sql.SQLException
```
Specified by:

supportsCatalogsInPrivilegeDefinitions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsCatalogsInProcedureCalls
```
public boolean supportsCatalogsInProcedureCalls()
                                         throws java.sql.SQLException
```
Specified by:

supportsCatalogsInProcedureCalls in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsCatalogsInTableDefinitions
```
public boolean supportsCatalogsInTableDefinitions()
                                           throws java.sql.SQLException
```
Specified by:

supportsCatalogsInTableDefinitions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsColumnAliasing
```
public boolean supportsColumnAliasing()
                               throws java.sql.SQLException
```
Specified by:

supportsColumnAliasing in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsConvert
```
public boolean supportsConvert()
                        throws java.sql.SQLException
```
Specified by:

supportsConvert in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsConvert

public boolean supportsConvert(int fromType,
                               int toType)
                        throws java.sql.SQLException

Specified by:: supportsConvert in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

supportsCoreSQLGrammar
```
public boolean supportsCoreSQLGrammar()
                               throws java.sql.SQLException
```
Specified by:

supportsCoreSQLGrammar in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsCorrelatedSubqueries
```
public boolean supportsCorrelatedSubqueries()
                                     throws java.sql.SQLException
```
Specified by:

supportsCorrelatedSubqueries in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsDataDefinitionAndDataManipulationTransactions
```
public boolean supportsDataDefinitionAndDataManipulationTransactions()
                                                              throws java.sql.SQLException
```
Specified by:

supportsDataDefinitionAndDataManipulationTransactions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsDataManipulationTransactionsOnly
```
public boolean supportsDataManipulationTransactionsOnly()
                                                 throws java.sql.SQLException
```
Specified by:

supportsDataManipulationTransactionsOnly in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsDifferentTableCorrelationNames
```
public boolean supportsDifferentTableCorrelationNames()
                                               throws java.sql.SQLException
```
Specified by:

supportsDifferentTableCorrelationNames in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsExpressionsInOrderBy
```
public boolean supportsExpressionsInOrderBy()
                                     throws java.sql.SQLException
```
Specified by:

supportsExpressionsInOrderBy in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsExtendedSQLGrammar
```
public boolean supportsExtendedSQLGrammar()
                                   throws java.sql.SQLException
```
Specified by:

supportsExtendedSQLGrammar in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsFullOuterJoins
```
public boolean supportsFullOuterJoins()
                               throws java.sql.SQLException
```
Specified by:

supportsFullOuterJoins in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsGetGeneratedKeys
```
public boolean supportsGetGeneratedKeys()
```
Specified by:

supportsGetGeneratedKeys in interface java.sql.DatabaseMetaData

supportsGroupBy
```
public boolean supportsGroupBy()
                        throws java.sql.SQLException
```
Specified by:

supportsGroupBy in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsGroupByBeyondSelect
```
public boolean supportsGroupByBeyondSelect()
                                    throws java.sql.SQLException
```
Specified by:

supportsGroupByBeyondSelect in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsGroupByUnrelated
```
public boolean supportsGroupByUnrelated()
                                 throws java.sql.SQLException
```
Specified by:

supportsGroupByUnrelated in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsIntegrityEnhancementFacility
```
public boolean supportsIntegrityEnhancementFacility()
                                             throws java.sql.SQLException
```
Specified by:

supportsIntegrityEnhancementFacility in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsLikeEscapeClause
```
public boolean supportsLikeEscapeClause()
                                 throws java.sql.SQLException
```
Specified by:

supportsLikeEscapeClause in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsLimitedOuterJoins
```
public boolean supportsLimitedOuterJoins()
                                  throws java.sql.SQLException
```
Specified by:

supportsLimitedOuterJoins in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsMinimumSQLGrammar
```
public boolean supportsMinimumSQLGrammar()
                                  throws java.sql.SQLException
```
Specified by:

supportsMinimumSQLGrammar in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsMixedCaseIdentifiers
```
public boolean supportsMixedCaseIdentifiers()
                                     throws java.sql.SQLException
```
Specified by:

supportsMixedCaseIdentifiers in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsMixedCaseQuotedIdentifiers
```
public boolean supportsMixedCaseQuotedIdentifiers()
                                           throws java.sql.SQLException
```
Specified by:

supportsMixedCaseQuotedIdentifiers in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsMultipleOpenResults
```
public boolean supportsMultipleOpenResults()
                                    throws java.sql.SQLException
```
Specified by:

supportsMultipleOpenResults in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsMultipleResultSets
```
public boolean supportsMultipleResultSets()
                                   throws java.sql.SQLException
```
Specified by:

supportsMultipleResultSets in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsMultipleTransactions
```
public boolean supportsMultipleTransactions()
                                     throws java.sql.SQLException
```
Specified by:

supportsMultipleTransactions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsNamedParameters
```
public boolean supportsNamedParameters()
                                throws java.sql.SQLException
```
Specified by:

supportsNamedParameters in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsNonNullableColumns
```
public boolean supportsNonNullableColumns()
                                   throws java.sql.SQLException
```
Specified by:

supportsNonNullableColumns in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsOpenCursorsAcrossCommit
```
public boolean supportsOpenCursorsAcrossCommit()
                                        throws java.sql.SQLException
```
Specified by:

supportsOpenCursorsAcrossCommit in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsOpenCursorsAcrossRollback
```
public boolean supportsOpenCursorsAcrossRollback()
                                          throws java.sql.SQLException
```
Specified by:

supportsOpenCursorsAcrossRollback in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsOpenStatementsAcrossCommit
```
public boolean supportsOpenStatementsAcrossCommit()
                                           throws java.sql.SQLException
```
Specified by:

supportsOpenStatementsAcrossCommit in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsOpenStatementsAcrossRollback
```
public boolean supportsOpenStatementsAcrossRollback()
                                             throws java.sql.SQLException
```
Specified by:

supportsOpenStatementsAcrossRollback in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsOrderByUnrelated
```
public boolean supportsOrderByUnrelated()
                                 throws java.sql.SQLException
```
Specified by:

supportsOrderByUnrelated in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsOuterJoins
```
public boolean supportsOuterJoins()
                           throws java.sql.SQLException
```
Specified by:

supportsOuterJoins in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsPositionedDelete
```
public boolean supportsPositionedDelete()
                                 throws java.sql.SQLException
```
Specified by:

supportsPositionedDelete in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsPositionedUpdate
```
public boolean supportsPositionedUpdate()
                                 throws java.sql.SQLException
```
Specified by:

supportsPositionedUpdate in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsResultSetConcurrency

public boolean supportsResultSetConcurrency(int type,
                                            int concurrency)
                                     throws java.sql.SQLException

Specified by:: supportsResultSetConcurrency in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

supportsResultSetHoldability
```
public boolean supportsResultSetHoldability(int holdability)
                                     throws java.sql.SQLException
```
Specified by:

supportsResultSetHoldability in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsResultSetType
```
public boolean supportsResultSetType(int type)
                              throws java.sql.SQLException
```
Specified by:

supportsResultSetType in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSavepoints
```
public boolean supportsSavepoints()
                           throws java.sql.SQLException
```
Specified by:

supportsSavepoints in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSchemasInDataManipulation
```
public boolean supportsSchemasInDataManipulation()
                                          throws java.sql.SQLException
```
Specified by:

supportsSchemasInDataManipulation in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSchemasInIndexDefinitions
```
public boolean supportsSchemasInIndexDefinitions()
                                          throws java.sql.SQLException
```
Specified by:

supportsSchemasInIndexDefinitions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSchemasInPrivilegeDefinitions
```
public boolean supportsSchemasInPrivilegeDefinitions()
                                              throws java.sql.SQLException
```
Specified by:

supportsSchemasInPrivilegeDefinitions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSchemasInProcedureCalls
```
public boolean supportsSchemasInProcedureCalls()
                                        throws java.sql.SQLException
```
Specified by:

supportsSchemasInProcedureCalls in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSchemasInTableDefinitions
```
public boolean supportsSchemasInTableDefinitions()
                                          throws java.sql.SQLException
```
Specified by:

supportsSchemasInTableDefinitions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSelectForUpdate
```
public boolean supportsSelectForUpdate()
                                throws java.sql.SQLException
```
Specified by:

supportsSelectForUpdate in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsStatementPooling
```
public boolean supportsStatementPooling()
                                 throws java.sql.SQLException
```
Specified by:

supportsStatementPooling in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsStoredProcedures
```
public boolean supportsStoredProcedures()
                                 throws java.sql.SQLException
```
Specified by:

supportsStoredProcedures in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSubqueriesInComparisons
```
public boolean supportsSubqueriesInComparisons()
                                        throws java.sql.SQLException
```
Specified by:

supportsSubqueriesInComparisons in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSubqueriesInExists
```
public boolean supportsSubqueriesInExists()
                                   throws java.sql.SQLException
```
Specified by:

supportsSubqueriesInExists in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSubqueriesInIns
```
public boolean supportsSubqueriesInIns()
                                throws java.sql.SQLException
```
Specified by:

supportsSubqueriesInIns in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsSubqueriesInQuantifieds
```
public boolean supportsSubqueriesInQuantifieds()
                                        throws java.sql.SQLException
```
Specified by:

supportsSubqueriesInQuantifieds in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsTableCorrelationNames
```
public boolean supportsTableCorrelationNames()
                                      throws java.sql.SQLException
```
Specified by:

supportsTableCorrelationNames in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsTransactionIsolationLevel
```
public boolean supportsTransactionIsolationLevel(int level)
                                          throws java.sql.SQLException
```
Specified by:

supportsTransactionIsolationLevel in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsTransactions
```
public boolean supportsTransactions()
                             throws java.sql.SQLException
```
Specified by:

supportsTransactions in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsUnion
```
public boolean supportsUnion()
                      throws java.sql.SQLException
```
Specified by:

supportsUnion in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

supportsUnionAll
```
public boolean supportsUnionAll()
                         throws java.sql.SQLException
```
Specified by:

supportsUnionAll in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

updatesAreDetected
```
public boolean updatesAreDetected(int type)
                           throws java.sql.SQLException
```
Specified by:

updatesAreDetected in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

usesLocalFilePerTable
```
public boolean usesLocalFilePerTable()
                              throws java.sql.SQLException
```
Specified by:

usesLocalFilePerTable in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

usesLocalFiles
```
public boolean usesLocalFiles()
                       throws java.sql.SQLException
```
Specified by:

usesLocalFiles in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getClientInfoProperties

public java.sql.ResultSet getClientInfoProperties()
                                           throws java.sql.SQLException

Specified by:: getClientInfoProperties in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

getFunctionColumns

public java.sql.ResultSet getFunctionColumns(java.lang.String catalog,
                                             java.lang.String schemaPattern,
                                             java.lang.String functionNamePattern,
                                             java.lang.String columnNamePattern)
                                      throws java.sql.SQLException

Specified by:: getFunctionColumns in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

createFunctionColumnsFields

protected Field[] createFunctionColumnsFields()

getFunctionsFields

protected Field[] getFunctionsFields()

getFunctions

public java.sql.ResultSet getFunctions(java.lang.String catalog,
                                       java.lang.String schemaPattern,
                                       java.lang.String functionNamePattern)
                                throws java.sql.SQLException

Specified by:: getFunctions in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

providesQueryObjectGenerator

public boolean providesQueryObjectGenerator()
                                     throws java.sql.SQLException

Throws:: java.sql.SQLException

supportsStoredFunctionsUsingCallSyntax
```
public boolean supportsStoredFunctionsUsingCallSyntax()
                                               throws java.sql.SQLException
```
Specified by:

supportsStoredFunctionsUsingCallSyntax in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

prepareMetaDataSafeStatement
```
protected java.sql.PreparedStatement prepareMetaDataSafeStatement(java.lang.String sql)
                                                           throws java.sql.SQLException
```
Get a prepared statement to query information_schema tables.

Parameters:

sql - query

Returns:

PreparedStatement

Throws:

java.sql.SQLException - if a database access error occurs

getPseudoColumns

public java.sql.ResultSet getPseudoColumns(java.lang.String catalog,
                                           java.lang.String schemaPattern,
                                           java.lang.String tableNamePattern,
                                           java.lang.String columnNamePattern)
                                    throws java.sql.SQLException

Specified by:: getPseudoColumns in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

generatedKeyAlwaysReturned
```
public boolean generatedKeyAlwaysReturned()
                                   throws java.sql.SQLException
```
Specified by:

generatedKeyAlwaysReturned in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

unwrap

public <T> T unwrap(java.lang.Class<T> iface)
             throws java.sql.SQLException

Specified by:: unwrap in interface java.sql.Wrapper
Throws:: java.sql.SQLException

isWrapperFor

public boolean isWrapperFor(java.lang.Class<?> iface)
                     throws java.sql.SQLException

Specified by:: isWrapperFor in interface java.sql.Wrapper
Throws:: java.sql.SQLException

getRowIdLifetime

public java.sql.RowIdLifetime getRowIdLifetime()
                                        throws java.sql.SQLException

Specified by:: getRowIdLifetime in interface java.sql.DatabaseMetaData
Throws:: java.sql.SQLException

autoCommitFailureClosesAllResultSets
```
public boolean autoCommitFailureClosesAllResultSets()
                                             throws java.sql.SQLException
```
Specified by:

autoCommitFailureClosesAllResultSets in interface java.sql.DatabaseMetaData

Throws:

java.sql.SQLException

getMetadataEncoding

public java.lang.String getMetadataEncoding()

setMetadataEncoding

public void setMetadataEncoding(java.lang.String metadataEncoding)

getMetadataCollationIndex

public int getMetadataCollationIndex()

setMetadataCollationIndex

public void setMetadataCollationIndex(int metadataCollationIndex)

Class DatabaseMetaData

Nested Class Summary

Field Summary

Fields inherited from interface java.sql.DatabaseMetaData

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.sql.DatabaseMetaData

Field Detail

maxBufferSize

MAX_IDENTIFIER_LENGTH

TABLE_AS_BYTES

SYSTEM_TABLE_AS_BYTES

VIEW_AS_BYTES

conn

session

database

quotedId

pedantic

tinyInt1isBit

transformedBitIsBoolean

useHostsInPrivileges

yearIsDateType

databaseTerm

nullDatabaseMeansCurrent

resultSetFactory

Constructor Detail

DatabaseMetaData

Method Detail

getInstance

allProceduresAreCallable

allTablesAreSelectable

convertToJdbcFunctionList

convertToJdbcProcedureList

getColumnType

getProcedureOrFunctionColumnType

getExceptionInterceptor

dataDefinitionCausesTransactionCommit

dataDefinitionIgnoredInTransactions

deletesAreDetected

doesMaxRowSizeIncludeBlobs

extractForeignKeyForTable

extractForeignKeyFromCreateTable

getAttributes

getBestRowIdentifier

getDatabaseIterator

getSchemaPatternIterator

getDatabases

getDatabases

getCatalogs

getCatalogSeparator

getCatalogTerm

getDatabase

getColumnPrivilegesFields

getColumnPrivileges

getColumns

createColumnsFields

getConnection

getCrossReference

createFkMetadataFields

getDatabaseMajorVersion

getDatabaseMinorVersion

getDatabaseProductName

getDatabaseProductVersion

getDefaultTransactionIsolation

getDriverMajorVersion

getDriverMinorVersion

getDriverName

getDriverVersion

getExportedKeys

getExtraNameCharacters

getForeignKeyActions

getIdentifierQuoteString

getImportedKeys

getIndexInfo

createIndexInfoFields

getJDBCMajorVersion

getJDBCMinorVersion

getMaxBinaryLiteralLength

getMaxCatalogNameLength