程序包 org.hibernate.dialect

类 JDataStoreDialect

java.lang.Object

org.hibernate.dialect.Dialect

org.hibernate.dialect.JDataStoreDialect

所有已实现的接口:

ConversionContext

public class JDataStoreDialect
extends Dialect

A Dialect for JDataStore.

作者:

Vishy Kasar

字段概要

从类继承的字段 org.hibernate.dialect.Dialect

CLOSED_QUOTE, DEFAULT_BATCH_SIZE, LEGACY_LOB_MERGE_STRATEGY, NEW_LOCATOR_LOB_MERGE_STRATEGY, NO_BATCH, QUOTE, STANDARD_DEFAULT_BATCH_LOAD_SIZING_STRATEGY, STREAM_XFER_LOB_MERGE_STRATEGY, TWO_SINGLE_QUOTES_REPLACEMENT

构造器概要

构造器

构造器	说明
JDataStoreDialect()	Creates new JDataStoreDialect

方法概要

修饰符和类型	方法	说明
boolean	dropConstraints()	Do we need to drop constraints before dropping tables in this dialect?
String	getAddColumnString()	The syntax used to add a column to a table (optional).
String	getCascadeConstraintsString()	Completely optional cascading drop clause
IdentityColumnSupport	getIdentityColumnSupport()	Get the appropriate IdentityColumnSupport
String	getNoColumnsInsertString()	The fragment used to insert a row without specifying any column values.
boolean	supportsColumnCheck()	Does this dialect support column-level check constraints?
boolean	supportsTableCheck()	Does this dialect support table-level check constraints?

从类继承的方法 org.hibernate.dialect.Dialect

addSqlHintOrComment, appendLockHint, appendLockHint, applyLocksToSql, areStringComparisonsCaseInsensitive, augmentRecognizedTableTypes, bindLimitParametersFirst, bindLimitParametersInReverseOrder, buildIdentifierHelper, buildSQLExceptionConversionDelegate, buildSQLExceptionConverter, canCreateCatalog, canCreateSchema, cast, cast, cast, closeQuote, contributeTypes, convertToFirstRowValue, createCaseFragment, createOuterJoinFragment, defaultScrollMode, doesReadCommittedCauseWritersToBlockReaders, doesRepeatableReadCauseReadersToBlockWriters, escapeLiteral, forceLimitUsage, forceLobAsLastValue, forUpdateOfColumns, getAddColumnSuffixString, getAddForeignKeyConstraintString, getAddForeignKeyConstraintString, getAddPrimaryKeyConstraintString, getAddUniqueConstraintString, getAlterTableString, getAuxiliaryDatabaseObjectExporter, getCallableStatementSupport, getCaseInsensitiveLike, getCastTypeName, getColumnAliasExtractor, getColumnComment, getCreateCatalogCommand, getCreateMultisetTableString, getCreateSchemaCommand, getCreateSequenceString, getCreateSequenceString, getCreateSequenceStrings, getCreateSequenceStrings, getCreateTableString, getCrossJoinSeparator, getCurrentSchemaCommand, getCurrentTimestampSelectString, getCurrentTimestampSQLFunctionName, getDefaultBatchLoadSizingStrategy, getDefaultMultiTableBulkIdStrategy, getDefaultProperties, getDialect, getDialect, getDropCatalogCommand, getDropForeignKeyString, getDropSchemaCommand, getDropSequenceString, getDropSequenceStrings, getDropTableString, getForeignKeyExporter, getForUpdateNowaitString, getForUpdateNowaitString, getForUpdateSkipLockedString, getForUpdateSkipLockedString, getForUpdateString, getForUpdateString, getForUpdateString, getForUpdateString, getForUpdateString, getFunctions, getHibernateTypeName, getHibernateTypeName, getIndexExporter, getInExpressionCountLimit, getKeywords, getLimitHandler, getLimitString, getLimitString, getLobMergeStrategy, getLockingStrategy, getLowercaseFunction, getMaxAliasLength, getNameQualifierSupport, getNativeIdentifierGeneratorClass, getNativeIdentifierGeneratorStrategy, getNotExpression, getNullColumnString, getQueryHintString, getQueryHintString, getQuerySequencesString, getReadLockString, getReadLockString, getResultSet, getResultSet, getResultSet, getSchemaNameResolver, getSelectClauseNullString, getSelectGUIDString, getSelectSequenceNextValString, getSequenceExporter, getSequenceInformationExtractor, getSequenceNextValString, getSqlTypeDescriptorOverride, getTableComment, getTableExporter, getTableTypeString, getTypeName, getTypeName, getUniqueDelegate, getUniqueKeyExporter, getViolatedConstraintNameExtracter, getWriteLockString, getWriteLockString, hasAlterTable, hasSelfReferentialForeignKeyBug, inlineLiteral, isCurrentTimestampSelectStringCallable, isJdbcLogWarningsEnabledByDefault, isLegacyLimitHandlerBehaviorEnabled, isLockTimeoutParameterized, isTypeNameRegistered, openQuote, prependComment, qualifyIndexName, quote, registerColumnType, registerColumnType, registerFunction, registerHibernateType, registerHibernateType, registerKeyword, registerResultSetOutParameter, registerResultSetOutParameter, remapSqlTypeDescriptor, renderOrderByElement, replaceResultVariableInOrderByClauseWithPosition, requiresCastingOfParametersInSelectClause, requiresParensForTupleDistinctCounts, supportsBindAsCallableArgument, supportsCascadeDelete, supportsCaseInsensitiveLike, supportsCircularCascadeDeleteConstraints, supportsCommentOn, supportsCurrentTimestampSelection, supportsEmptyInList, supportsExistsInSelect, supportsExpectedLobUsagePattern, supportsIfExistsAfterAlterTable, supportsIfExistsAfterConstraintName, supportsIfExistsAfterTableName, supportsIfExistsBeforeConstraintName, supportsIfExistsBeforeTableName, supportsJdbcConnectionLobCreation, supportsLimit, supportsLimitOffset, supportsLobValueChangePropogation, supportsLockTimeouts, supportsNamedParameters, supportsNationalizedTypes, supportsNoColumnsInsert, supportsNonQueryWithCTE, supportsNotNullUnique, supportsNoWait, supportsOuterJoinForUpdate, supportsParametersInInsertSelect, supportsPartitionBy, supportsPooledSequences, supportsResultSetPositionQueryMethodsOnForwardOnlyCursor, supportsRowValueConstructorSyntax, supportsRowValueConstructorSyntaxInInList, supportsSelectAliasInGroupByClause, supportsSequences, supportsSkipLocked, supportsSubqueryOnMutatingTable, supportsSubselectAsInPredicateLHS, supportsTupleCounts, supportsTupleDistinctCounts, supportsTuplesInSubqueries, supportsUnboundedLobLocatorMaterialization, supportsUnionAll, supportsUnique, supportsUniqueConstraintInCreateAlterTable, supportsValuesList, supportsVariableLimit, toBooleanValueString, toString, transformSelectString, useFollowOnLocking, useFollowOnLocking, useInputStreamToInsertBlob, useMaxForLimit

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

JDataStoreDialect

public JDataStoreDialect()

Creates new JDataStoreDialect

方法详细资料

getAddColumnString

public String getAddColumnString()

从类复制的说明: Dialect

The syntax used to add a column to a table (optional).

覆盖:

getAddColumnString 在类中 Dialect

返回:

The "add column" fragment.

dropConstraints

public boolean dropConstraints()

从类复制的说明: Dialect

Do we need to drop constraints before dropping tables in this dialect?

覆盖:

dropConstraints 在类中 Dialect

返回:

True if constraints must be dropped prior to dropping the table; false otherwise.

getCascadeConstraintsString

public String getCascadeConstraintsString()

从类复制的说明: Dialect

Completely optional cascading drop clause

覆盖:

getCascadeConstraintsString 在类中 Dialect

返回:

String

getNoColumnsInsertString

public String getNoColumnsInsertString()

从类复制的说明: Dialect

The fragment used to insert a row without specifying any column values. This is not possible on some databases.

覆盖:

getNoColumnsInsertString 在类中 Dialect

返回:

The appropriate empty values clause.

supportsColumnCheck

public boolean supportsColumnCheck()

从类复制的说明: Dialect

Does this dialect support column-level check constraints?

覆盖:

supportsColumnCheck 在类中 Dialect

返回:

True if column-level CHECK constraints are supported; false otherwise.

supportsTableCheck

public boolean supportsTableCheck()

从类复制的说明: Dialect

Does this dialect support table-level check constraints?

覆盖:

supportsTableCheck 在类中 Dialect

返回:

True if table-level CHECK constraints are supported; false otherwise.

getIdentityColumnSupport

public IdentityColumnSupport getIdentityColumnSupport()

从类复制的说明: Dialect

Get the appropriate IdentityColumnSupport

覆盖:

getIdentityColumnSupport 在类中 Dialect

返回:

the IdentityColumnSupport