程序包 org.hibernate.dialect

类 DB2390V8Dialect

java.lang.Object

org.hibernate.dialect.Dialect

org.hibernate.dialect.DB2Dialect

org.hibernate.dialect.DB2390Dialect

org.hibernate.dialect.DB2390V8Dialect

所有已实现的接口:

ConversionContext

public class DB2390V8Dialect
extends DB2390Dialect

An SQL dialect for DB2/390 version 8.

作者:

Tobias Sternvik

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
DB2390V8Dialect()

方法概要

修饰符和类型	方法	说明
String	getCreateSequenceString(String sequenceName)	Typically dialects which support sequences can create a sequence with a single command.
String	getDropSequenceString(String sequenceName)	Typically dialects which support sequences can drop a sequence with a single command.
String	getQuerySequencesString()	Get the select command used retrieve the names of all sequences.
String	getSequenceNextValString(String sequenceName)	Generate the appropriate select statement to to retrieve the next value of a sequence.
boolean	supportsSequences()	Does this dialect support sequences?

从类继承的方法 org.hibernate.dialect.DB2390Dialect

getIdentityColumnSupport, getLimitHandler, getLimitString, supportsLimit, supportsLimitOffset, supportsVariableLimit, useMaxForLimit

从类继承的方法 org.hibernate.dialect.DB2Dialect

buildSQLExceptionConversionDelegate, convertToFirstRowValue, doesReadCommittedCauseWritersToBlockReaders, dropConstraints, getAddColumnString, getCrossJoinSeparator, getCurrentTimestampSelectString, getDefaultMultiTableBulkIdStrategy, getForUpdateString, getLowercaseFunction, getNotExpression, getResultSet, getSelectClauseNullString, getSelectSequenceNextValString, getSequenceInformationExtractor, getSqlTypeDescriptorOverride, getUniqueDelegate, isCurrentTimestampSelectStringCallable, registerResultSetOutParameter, renderOrderByElement, requiresCastingOfParametersInSelectClause, supportsCommentOn, supportsCurrentTimestampSelection, supportsEmptyInList, supportsExistsInSelect, supportsLobValueChangePropogation, supportsLockTimeouts, supportsOuterJoinForUpdate, supportsParametersInInsertSelect, supportsPartitionBy, supportsPooledSequences, supportsResultSetPositionQueryMethodsOnForwardOnlyCursor, supportsTupleDistinctCounts, supportsUnionAll

从类继承的方法 org.hibernate.dialect.Dialect

addSqlHintOrComment, appendLockHint, appendLockHint, applyLocksToSql, areStringComparisonsCaseInsensitive, augmentRecognizedTableTypes, bindLimitParametersFirst, bindLimitParametersInReverseOrder, buildIdentifierHelper, buildSQLExceptionConverter, canCreateCatalog, canCreateSchema, cast, cast, cast, closeQuote, contributeTypes, createCaseFragment, createOuterJoinFragment, defaultScrollMode, doesRepeatableReadCauseReadersToBlockWriters, escapeLiteral, forceLimitUsage, forceLobAsLastValue, forUpdateOfColumns, getAddColumnSuffixString, getAddForeignKeyConstraintString, getAddForeignKeyConstraintString, getAddPrimaryKeyConstraintString, getAddUniqueConstraintString, getAlterTableString, getAuxiliaryDatabaseObjectExporter, getCallableStatementSupport, getCascadeConstraintsString, getCaseInsensitiveLike, getCastTypeName, getColumnAliasExtractor, getColumnComment, getCreateCatalogCommand, getCreateMultisetTableString, getCreateSchemaCommand, getCreateSequenceString, getCreateSequenceStrings, getCreateSequenceStrings, getCreateTableString, getCurrentSchemaCommand, getCurrentTimestampSQLFunctionName, getDefaultBatchLoadSizingStrategy, getDefaultProperties, getDialect, getDialect, getDropCatalogCommand, getDropForeignKeyString, getDropSchemaCommand, getDropSequenceStrings, getDropTableString, getForeignKeyExporter, getForUpdateNowaitString, getForUpdateNowaitString, getForUpdateSkipLockedString, getForUpdateSkipLockedString, getForUpdateString, getForUpdateString, getForUpdateString, getForUpdateString, getFunctions, getHibernateTypeName, getHibernateTypeName, getIndexExporter, getInExpressionCountLimit, getKeywords, getLimitString, getLobMergeStrategy, getLockingStrategy, getMaxAliasLength, getNameQualifierSupport, getNativeIdentifierGeneratorClass, getNativeIdentifierGeneratorStrategy, getNoColumnsInsertString, getNullColumnString, getQueryHintString, getQueryHintString, getReadLockString, getReadLockString, getResultSet, getResultSet, getSchemaNameResolver, getSelectGUIDString, getSequenceExporter, getTableComment, getTableExporter, getTableTypeString, getTypeName, getTypeName, getUniqueKeyExporter, getViolatedConstraintNameExtracter, getWriteLockString, getWriteLockString, hasAlterTable, hasSelfReferentialForeignKeyBug, inlineLiteral, isJdbcLogWarningsEnabledByDefault, isLegacyLimitHandlerBehaviorEnabled, isLockTimeoutParameterized, isTypeNameRegistered, openQuote, prependComment, qualifyIndexName, quote, registerColumnType, registerColumnType, registerFunction, registerHibernateType, registerHibernateType, registerKeyword, registerResultSetOutParameter, remapSqlTypeDescriptor, replaceResultVariableInOrderByClauseWithPosition, requiresParensForTupleDistinctCounts, supportsBindAsCallableArgument, supportsCascadeDelete, supportsCaseInsensitiveLike, supportsCircularCascadeDeleteConstraints, supportsColumnCheck, supportsExpectedLobUsagePattern, supportsIfExistsAfterAlterTable, supportsIfExistsAfterConstraintName, supportsIfExistsAfterTableName, supportsIfExistsBeforeConstraintName, supportsIfExistsBeforeTableName, supportsJdbcConnectionLobCreation, supportsNamedParameters, supportsNationalizedTypes, supportsNoColumnsInsert, supportsNonQueryWithCTE, supportsNotNullUnique, supportsNoWait, supportsRowValueConstructorSyntax, supportsRowValueConstructorSyntaxInInList, supportsSelectAliasInGroupByClause, supportsSkipLocked, supportsSubqueryOnMutatingTable, supportsSubselectAsInPredicateLHS, supportsTableCheck, supportsTupleCounts, supportsTuplesInSubqueries, supportsUnboundedLobLocatorMaterialization, supportsUnique, supportsUniqueConstraintInCreateAlterTable, supportsValuesList, toBooleanValueString, toString, transformSelectString, useFollowOnLocking, useFollowOnLocking, useInputStreamToInsertBlob

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

DB2390V8Dialect

public DB2390V8Dialect()

方法详细资料

supportsSequences

public boolean supportsSequences()

从类复制的说明: Dialect

Does this dialect support sequences?

覆盖:

supportsSequences 在类中 DB2390Dialect

返回:

True if sequences supported; false otherwise.

getSequenceNextValString

public String getSequenceNextValString(String sequenceName)

从类复制的说明: Dialect

Generate the appropriate select statement to to retrieve the next value of a sequence.

This should be a "stand alone" select statement.

覆盖:

getSequenceNextValString 在类中 DB2Dialect

参数:

sequenceName - the name of the sequence

返回:

String The "nextval" select string.

getCreateSequenceString

public String getCreateSequenceString(String sequenceName)

从类复制的说明: Dialect

Typically dialects which support sequences can create a sequence with a single command. This is convenience form of Dialect.getCreateSequenceStrings(java.lang.String) to help facilitate that.

Dialects which support sequences and can create a sequence in a single command need *only* override this method. Dialects which support sequences but require multiple commands to create a sequence should instead override Dialect.getCreateSequenceStrings(java.lang.String).

覆盖:

getCreateSequenceString 在类中 DB2Dialect

参数:

sequenceName - The name of the sequence

返回:

The sequence creation command

getDropSequenceString

public String getDropSequenceString(String sequenceName)

从类复制的说明: Dialect

Typically dialects which support sequences can drop a sequence with a single command. This is convenience form of Dialect.getDropSequenceStrings(java.lang.String) to help facilitate that.

Dialects which support sequences and can drop a sequence in a single command need *only* override this method. Dialects which support sequences but require multiple commands to drop a sequence should instead override Dialect.getDropSequenceStrings(java.lang.String).

覆盖:

getDropSequenceString 在类中 DB2Dialect

参数:

sequenceName - The name of the sequence

返回:

The sequence drop commands

getQuerySequencesString

public String getQuerySequencesString()

从类复制的说明: Dialect

Get the select command used retrieve the names of all sequences.

覆盖:

getQuerySequencesString 在类中 DB2390Dialect

返回:

The select command; or null if sequences are not supported.

另请参阅:

SchemaUpdate