Package org.hibernate.community.dialect

Class DB2LegacyDialect

java.lang.Object

org.hibernate.dialect.Dialect

org.hibernate.community.dialect.DB2LegacyDialect

All Implemented Interfaces:

org.hibernate.boot.model.FunctionContributor, org.hibernate.boot.model.TypeContributor, org.hibernate.exception.spi.ConversionContext

Direct Known Subclasses:

DB2390Dialect, DB297Dialect, DB2iLegacyDialect, DB2zLegacyDialect

public class DB2LegacyDialect
extends org.hibernate.dialect.Dialect

A SQL dialect for DB2.

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.dialect.Dialect

org.hibernate.dialect.Dialect.SizeStrategy, org.hibernate.dialect.Dialect.SizeStrategyImpl

Field Summary

Fields inherited from class org.hibernate.dialect.Dialect

CLOSED_QUOTE, LEGACY_LOB_MERGE_STRATEGY, LOG_BASE2OF10, NEW_LOCATOR_LOB_MERGE_STRATEGY, QUOTE, STANDARD_MULTI_KEY_LOAD_SIZING_STRATEGY, STREAM_XFER_LOB_MERGE_STRATEGY

Constructor Summary

Constructors

Constructor	Description
DB2LegacyDialect()
DB2LegacyDialect(org.hibernate.dialect.DatabaseVersion version)
DB2LegacyDialect(org.hibernate.engine.jdbc.dialect.spi.DialectResolutionInfo info)

Method Summary

Modifier and Type	Method	Description
void	appendBinaryLiteral(org.hibernate.sql.ast.spi.SqlAppender appender, byte[] bytes)
void	appendBooleanValueString(org.hibernate.sql.ast.spi.SqlAppender appender, boolean bool)
void	appendDatetimeFormat(org.hibernate.sql.ast.spi.SqlAppender appender, String format)
void	appendDateTimeLiteral(org.hibernate.sql.ast.spi.SqlAppender appender, TemporalAccessor temporalAccessor, TemporalType precision, TimeZone jdbcTimeZone)
void	appendDateTimeLiteral(org.hibernate.sql.ast.spi.SqlAppender appender, Calendar calendar, TemporalType precision, TimeZone jdbcTimeZone)
void	appendDateTimeLiteral(org.hibernate.sql.ast.spi.SqlAppender appender, Date date, TemporalType precision, TimeZone jdbcTimeZone)
org.hibernate.engine.jdbc.env.spi.IdentifierHelper	buildIdentifierHelper(org.hibernate.engine.jdbc.env.spi.IdentifierHelperBuilder builder, DatabaseMetaData dbMetaData)
org.hibernate.exception.spi.SQLExceptionConversionDelegate	buildSQLExceptionConversionDelegate()
boolean	canDisableConstraints()
protected String	columnType(int sqlTypeCode)
void	contributeTypes(org.hibernate.boot.model.TypeContributions typeContributions, org.hibernate.service.ServiceRegistry serviceRegistry)
protected org.hibernate.dialect.unique.UniqueDelegate	createUniqueDelegate()
boolean	doesReadCommittedCauseWritersToBlockReaders()
boolean	dropConstraints()
String	extractPattern(org.hibernate.query.sqm.TemporalUnit unit)
String	generatedAs(String generatedAs)
org.hibernate.dialect.aggregate.AggregateSupport	getAggregateSupport()
org.hibernate.procedure.spi.CallableStatementSupport	getCallableStatementSupport()
String	getCreateIndexTail(boolean unique, List<org.hibernate.mapping.Column> columns)
String	getCreateUserDefinedTypeExtensionsString()
String	getCurrentTimestampSelectString()
org.hibernate.dialect.DatabaseVersion	getDB2Version()	DB2 LUW Version
int	getDefaultDecimalPrecision()
int	getDefaultStatementBatchSize()
String	getDisableConstraintStatement(String tableName, String name)
String[]	getDropSchemaCommand(String schemaName)
String	getEnableConstraintStatement(String tableName, String name)
org.hibernate.query.sqm.mutation.spi.SqmMultiTableInsertStrategy	getFallbackSqmInsertStrategy(org.hibernate.metamodel.mapping.EntityMappingType rootEntityDescriptor, org.hibernate.metamodel.spi.RuntimeModelCreationContext runtimeModelCreationContext)
org.hibernate.query.sqm.mutation.spi.SqmMultiTableMutationStrategy	getFallbackSqmMutationStrategy(org.hibernate.metamodel.mapping.EntityMappingType rootEntityDescriptor, org.hibernate.metamodel.spi.RuntimeModelCreationContext runtimeModelCreationContext)
String	getForUpdateSkipLockedString()
String	getForUpdateSkipLockedString(String aliases)
String	getForUpdateString()
long	getFractionalSecondPrecisionInNanos()	Since we're using seconds_between() and add_seconds(), it makes sense to use seconds as the "native" precision.
org.hibernate.dialect.identity.IdentityColumnSupport	getIdentityColumnSupport()
int	getInExpressionCountLimit()
org.hibernate.dialect.pagination.LimitHandler	getLimitHandler()
String	getLowercaseFunction()
int	getMaxIdentifierLength()
int	getMaxVarcharLength()
int	getPreferredSqlTypeCodeForBoolean()
String	getQuerySequencesString()
String	getReadLockString(int timeout)
ResultSet	getResultSet(CallableStatement ps)
String	getSelectClauseNullString(int sqlType, org.hibernate.type.spi.TypeConfiguration typeConfiguration)
org.hibernate.tool.schema.extract.spi.SequenceInformationExtractor	getSequenceInformationExtractor()
org.hibernate.dialect.sequence.SequenceSupport	getSequenceSupport()
org.hibernate.sql.ast.SqlAstTranslatorFactory	getSqlAstTranslatorFactory()
String	getTruncateTableStatement(String tableName)
org.hibernate.dialect.unique.UniqueDelegate	getUniqueDelegate()
String	getWriteLockString(int timeout)
void	initializeFunctionRegistry(org.hibernate.boot.model.FunctionContributions functionContributions)
boolean	isCurrentTimestampSelectStringCallable()
protected void	registerColumnTypes(org.hibernate.boot.model.TypeContributions typeContributions, org.hibernate.service.ServiceRegistry serviceRegistry)
protected void	registerDefaultKeywords()
int	registerResultSetOutParameter(CallableStatement statement, int col)
boolean	requiresCastForConcatenatingNonStrings()
String	rowId(String rowId)	The more "standard" syntax is rid_bit(alias) but here we use alias.rowid.
int	rowIdSqlType()
boolean	supportsCommentOn()
boolean	supportsCurrentTimestampSelection()
boolean	supportsDistinctFromPredicate()
boolean	supportsExistsInSelect()
boolean	supportsLateral()
boolean	supportsLobValueChangePropagation()
boolean	supportsLockTimeouts()
boolean	supportsNonQueryWithCTE()
boolean	supportsNullPrecedence()
boolean	supportsOffsetInSubquery()
boolean	supportsOuterJoinForUpdate()
boolean	supportsPartitionBy()
protected boolean	supportsPredicateAsExpression()
boolean	supportsRecursiveCTE()
boolean	supportsResultSetPositionQueryMethodsOnForwardOnlyCursor()
boolean	supportsSkipLocked()
boolean	supportsTupleDistinctCounts()
boolean	supportsValuesList()
boolean	supportsWindowFunctions()
String	timestampaddPattern(org.hibernate.query.sqm.TemporalUnit unit, TemporalType temporalType, org.hibernate.query.sqm.IntervalType intervalType)
String	timestampdiffPattern(org.hibernate.query.sqm.TemporalUnit unit, TemporalType fromTemporalType, TemporalType toTemporalType)
String	translateExtractField(org.hibernate.query.sqm.TemporalUnit unit)

Methods inherited from class org.hibernate.dialect.Dialect

addSqlHintOrComment, appendArrayLiteral, appendIntervalLiteral, appendLiteral, appendLockHint, appendUUIDLiteral, applyLocksToSql, augmentPhysicalTableTypes, augmentRecognizedTableTypes, canBatchTruncate, canCreateCatalog, canCreateSchema, castPattern, castType, checkVersion, closeQuote, contribute, contributeFunctions, createOptionalTableUpdateOperation, currentDate, currentLocalTime, currentLocalTimestamp, currentTime, currentTimestamp, currentTimestampWithTimeZone, defaultScrollMode, doesRepeatableReadCauseReadersToBlockWriters, equivalentTypes, escapeComment, forceLobAsLastValue, getAddColumnString, getAddColumnSuffixString, getAddForeignKeyConstraintString, getAddForeignKeyConstraintString, getAddPrimaryKeyConstraintString, getAlterColumnTypeString, getAlterTableString, getArrayTypeName, getAuxiliaryDatabaseObjectExporter, getBatchLoadSizingStrategy, getCascadeConstraintsString, getCaseInsensitiveLike, getCheckCondition, getCheckCondition, getColumnAliasExtractor, getColumnComment, getCreateCatalogCommand, getCreateIndexString, getCreateMultisetTableString, getCreateSchemaCommand, getCreateTableString, getCreateTemporaryTableColumnAnnotation, getCreateUserDefinedTypeKindString, getCurrentSchemaCommand, getDefaultLobLength, getDefaultNonContextualLobCreation, getDefaultProperties, getDefaultTimestampPrecision, getDefaultUseGetGeneratedKeys, getDisableConstraintsStatement, getDmlTargetColumnQualifierSupport, getDoublePrecision, getDropCatalogCommand, getDropForeignKeyString, getDropTableString, getDropUniqueKeyString, getEnableConstraintsStatement, getEnumTypeDeclaration, getFallbackSchemaManagementTool, getFloatPrecision, getForeignKeyExporter, getForUpdateNowaitString, getForUpdateNowaitString, getForUpdateString, getForUpdateString, getForUpdateString, getForUpdateString, getGroupBySelectItemReferenceStrategy, getHqlTranslator, getIndexExporter, getKeywords, getLobMergeStrategy, getLockingStrategy, getLockRowIdentifier, getMaxAliasLength, getMaxNVarcharCapacity, getMaxNVarcharLength, getMaxVarbinaryCapacity, getMaxVarbinaryLength, getMaxVarcharCapacity, getMinimumSupportedVersion, getMultiKeyLoadSizingStrategy, getNameQualifierSupport, getNationalizationSupport, getNativeIdentifierGenerationType, getNativeIdentifierGeneratorStrategy, getNativeParameterMarkerStrategy, getNoColumnsInsertString, getNullColumnString, getNullColumnString, getNullOrdering, getParameterCountLimit, getPreferredSqlTypeCodeForArray, getQueryHintString, getQueryHintString, getReadLockString, getReadRowLockStrategy, getResultSet, getResultSet, getRowIdColumnString, getSchemaNameResolver, getSelectGUIDString, getSequenceExporter, getSizeStrategy, getSqmTranslatorFactory, getSupportedTemporaryTableKind, getTableCleaner, getTableComment, getTableExporter, getTableMigrator, getTableTypeString, getTemporaryTableAfterUseAction, getTemporaryTableBeforeUseAction, getTemporaryTableCreateCommand, getTemporaryTableCreateOptions, getTemporaryTableDdlTransactionHandling, getTemporaryTableDropCommand, getTemporaryTableExporter, getTemporaryTableTruncateCommand, getTimeoutInSeconds, getTimeZoneSupport, getTruncateTableStatements, getUniqueKeyExporter, getUserDefinedTypeComment, getUserDefinedTypeExporter, getVersion, getViolatedConstraintNameExtractor, getWriteLockString, getWriteRowLockStrategy, hasAlterTable, hasDataTypeBeforeGeneratedAs, hasSelfReferentialForeignKeyBug, initDefaultProperties, inlineLiteral, isAnsiNullOn, isEmptyStringTreatedAsNull, isJdbcLogWarningsEnabledByDefault, isLob, isLockTimeoutParameterized, openQuote, ordinal, prependComment, qualifyIndexName, quote, registerKeyword, registerKeywords, registerResultSetOutParameter, requiresFloatCastingOfIntegerDivision, requiresParensForTupleCounts, requiresParensForTupleDistinctCounts, resolveSqlTypeCode, resolveSqlTypeCode, resolveSqlTypeDescriptor, resolveSqlTypeLength, supportsAlterColumnType, supportsBindAsCallableArgument, supportsBitType, supportsCascadeDelete, supportsCaseInsensitiveLike, supportsCircularCascadeDeleteConstraints, supportsColumnCheck, supportsExpectedLobUsagePattern, supportsFetchClause, supportsFractionalTimestampArithmetic, supportsIfExistsAfterAlterTable, supportsIfExistsAfterConstraintName, supportsIfExistsAfterTableName, supportsIfExistsAfterTypeName, supportsIfExistsBeforeConstraintName, supportsIfExistsBeforeTableName, supportsIfExistsBeforeTypeName, supportsInsertReturning, supportsInsertReturningGeneratedKeys, supportsJdbcConnectionLobCreation, supportsMaterializedLobAccess, supportsNamedParameters, supportsNoColumnsInsert, supportsNoWait, supportsOrderByInSubquery, supportsOrdinalSelectItemReference, supportsParametersInInsertSelect, supportsStandardArrays, supportsStandardCurrentTimestampFunction, supportsSubqueryInSelect, supportsSubqueryOnMutatingTable, supportsSubselectAsInPredicateLHS, supportsTableCheck, supportsTemporalLiteralOffset, supportsTemporaryTablePrimaryKey, supportsTemporaryTables, supportsTruncateWithCast, supportsTupleCounts, supportsUnboundedLobLocatorMaterialization, supportsUnionAll, supportsUnionInSubquery, supportsValuesListForInsert, supportsWait, toBooleanValueString, toQuotedIdentifier, toString, transformSelectString, translateDurationField, trimPattern, useArrayForMultiValuedParameters, useFollowOnLocking, useInputStreamToInsertBlob, useMaterializedLobWhenCapacityExceeded

Methods inherited from class java.lang.Object

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

Constructor Detail

DB2LegacyDialect

public DB2LegacyDialect()

DB2LegacyDialect

public DB2LegacyDialect(org.hibernate.engine.jdbc.dialect.spi.DialectResolutionInfo info)

DB2LegacyDialect

public DB2LegacyDialect(org.hibernate.dialect.DatabaseVersion version)

Method Detail

registerDefaultKeywords

protected void registerDefaultKeywords()

Overrides:

registerDefaultKeywords in class org.hibernate.dialect.Dialect

getDB2Version

public org.hibernate.dialect.DatabaseVersion getDB2Version()

DB2 LUW Version

getDefaultStatementBatchSize

public int getDefaultStatementBatchSize()

Overrides:

getDefaultStatementBatchSize in class org.hibernate.dialect.Dialect

getPreferredSqlTypeCodeForBoolean

public int getPreferredSqlTypeCodeForBoolean()

Overrides:

getPreferredSqlTypeCodeForBoolean in class org.hibernate.dialect.Dialect

columnType

protected String columnType(int sqlTypeCode)

Overrides:

columnType in class org.hibernate.dialect.Dialect

registerColumnTypes

protected void registerColumnTypes(org.hibernate.boot.model.TypeContributions typeContributions,
                                   org.hibernate.service.ServiceRegistry serviceRegistry)

Overrides:

registerColumnTypes in class org.hibernate.dialect.Dialect

createUniqueDelegate

protected org.hibernate.dialect.unique.UniqueDelegate createUniqueDelegate()

getMaxVarcharLength

public int getMaxVarcharLength()

Overrides:

getMaxVarcharLength in class org.hibernate.dialect.Dialect

getDefaultDecimalPrecision

public int getDefaultDecimalPrecision()

Overrides:

getDefaultDecimalPrecision in class org.hibernate.dialect.Dialect

supportsPredicateAsExpression

protected boolean supportsPredicateAsExpression()

Overrides:

supportsPredicateAsExpression in class org.hibernate.dialect.Dialect

supportsDistinctFromPredicate

public boolean supportsDistinctFromPredicate()

Overrides:

supportsDistinctFromPredicate in class org.hibernate.dialect.Dialect

initializeFunctionRegistry

public void initializeFunctionRegistry(org.hibernate.boot.model.FunctionContributions functionContributions)

Overrides:

initializeFunctionRegistry in class org.hibernate.dialect.Dialect

getDropSchemaCommand

public String[] getDropSchemaCommand(String schemaName)

Overrides:

getDropSchemaCommand in class org.hibernate.dialect.Dialect

getFractionalSecondPrecisionInNanos

public long getFractionalSecondPrecisionInNanos()

Since we're using seconds_between() and add_seconds(), it makes sense to use seconds as the "native" precision.

Overrides:

getFractionalSecondPrecisionInNanos in class org.hibernate.dialect.Dialect

timestampdiffPattern

public String timestampdiffPattern(org.hibernate.query.sqm.TemporalUnit unit,
                                   TemporalType fromTemporalType,
                                   TemporalType toTemporalType)

Overrides:

timestampdiffPattern in class org.hibernate.dialect.Dialect

timestampaddPattern

public String timestampaddPattern(org.hibernate.query.sqm.TemporalUnit unit,
                                  TemporalType temporalType,
                                  org.hibernate.query.sqm.IntervalType intervalType)

Overrides:

timestampaddPattern in class org.hibernate.dialect.Dialect

appendDateTimeLiteral

public void appendDateTimeLiteral(org.hibernate.sql.ast.spi.SqlAppender appender,
                                  TemporalAccessor temporalAccessor,
                                  TemporalType precision,
                                  TimeZone jdbcTimeZone)

Overrides:

appendDateTimeLiteral in class org.hibernate.dialect.Dialect

appendDateTimeLiteral

public void appendDateTimeLiteral(org.hibernate.sql.ast.spi.SqlAppender appender,
                                  Date date,
                                  TemporalType precision,
                                  TimeZone jdbcTimeZone)

Overrides:

appendDateTimeLiteral in class org.hibernate.dialect.Dialect

appendDateTimeLiteral

public void appendDateTimeLiteral(org.hibernate.sql.ast.spi.SqlAppender appender,
                                  Calendar calendar,
                                  TemporalType precision,
                                  TimeZone jdbcTimeZone)

Overrides:

appendDateTimeLiteral in class org.hibernate.dialect.Dialect

getLowercaseFunction

public String getLowercaseFunction()

Overrides:

getLowercaseFunction in class org.hibernate.dialect.Dialect

dropConstraints

public boolean dropConstraints()

Overrides:

dropConstraints in class org.hibernate.dialect.Dialect

getCreateIndexTail

public String getCreateIndexTail(boolean unique,
                                 List<org.hibernate.mapping.Column> columns)

Overrides:

getCreateIndexTail in class org.hibernate.dialect.Dialect

getSequenceSupport

public org.hibernate.dialect.sequence.SequenceSupport getSequenceSupport()

Overrides:

getSequenceSupport in class org.hibernate.dialect.Dialect

getQuerySequencesString

public String getQuerySequencesString()

Overrides:

getQuerySequencesString in class org.hibernate.dialect.Dialect

getSequenceInformationExtractor

public org.hibernate.tool.schema.extract.spi.SequenceInformationExtractor getSequenceInformationExtractor()

Overrides:

getSequenceInformationExtractor in class org.hibernate.dialect.Dialect

getForUpdateString

public String getForUpdateString()

Overrides:

getForUpdateString in class org.hibernate.dialect.Dialect

supportsSkipLocked

public boolean supportsSkipLocked()

Overrides:

supportsSkipLocked in class org.hibernate.dialect.Dialect

getForUpdateSkipLockedString

public String getForUpdateSkipLockedString()

Overrides:

getForUpdateSkipLockedString in class org.hibernate.dialect.Dialect

getForUpdateSkipLockedString

public String getForUpdateSkipLockedString(String aliases)

Overrides:

getForUpdateSkipLockedString in class org.hibernate.dialect.Dialect

getWriteLockString

public String getWriteLockString(int timeout)

Overrides:

getWriteLockString in class org.hibernate.dialect.Dialect

getReadLockString

public String getReadLockString(int timeout)

Overrides:

getReadLockString in class org.hibernate.dialect.Dialect

supportsOuterJoinForUpdate

public boolean supportsOuterJoinForUpdate()

Overrides:

supportsOuterJoinForUpdate in class org.hibernate.dialect.Dialect

supportsExistsInSelect

public boolean supportsExistsInSelect()

Overrides:

supportsExistsInSelect in class org.hibernate.dialect.Dialect

supportsLockTimeouts

public boolean supportsLockTimeouts()

Overrides:

supportsLockTimeouts in class org.hibernate.dialect.Dialect

requiresCastForConcatenatingNonStrings

public boolean requiresCastForConcatenatingNonStrings()

Overrides:

requiresCastForConcatenatingNonStrings in class org.hibernate.dialect.Dialect

getSelectClauseNullString

public String getSelectClauseNullString(int sqlType,
                                        org.hibernate.type.spi.TypeConfiguration typeConfiguration)

Overrides:

getSelectClauseNullString in class org.hibernate.dialect.Dialect

registerResultSetOutParameter

public int registerResultSetOutParameter(CallableStatement statement,
                                         int col)
                                  throws SQLException

Overrides:

registerResultSetOutParameter in class org.hibernate.dialect.Dialect

Throws:

SQLException

getResultSet

public ResultSet getResultSet(CallableStatement ps)
                       throws SQLException

Overrides:

getResultSet in class org.hibernate.dialect.Dialect

Throws:

SQLException

supportsCommentOn

public boolean supportsCommentOn()

Overrides:

supportsCommentOn in class org.hibernate.dialect.Dialect

getFallbackSqmMutationStrategy

public org.hibernate.query.sqm.mutation.spi.SqmMultiTableMutationStrategy getFallbackSqmMutationStrategy(org.hibernate.metamodel.mapping.EntityMappingType rootEntityDescriptor,
                                                                                                         org.hibernate.metamodel.spi.RuntimeModelCreationContext runtimeModelCreationContext)

Overrides:

getFallbackSqmMutationStrategy in class org.hibernate.dialect.Dialect

getFallbackSqmInsertStrategy

public org.hibernate.query.sqm.mutation.spi.SqmMultiTableInsertStrategy getFallbackSqmInsertStrategy(org.hibernate.metamodel.mapping.EntityMappingType rootEntityDescriptor,
                                                                                                     org.hibernate.metamodel.spi.RuntimeModelCreationContext runtimeModelCreationContext)

Overrides:

getFallbackSqmInsertStrategy in class org.hibernate.dialect.Dialect

supportsCurrentTimestampSelection

public boolean supportsCurrentTimestampSelection()

Overrides:

supportsCurrentTimestampSelection in class org.hibernate.dialect.Dialect

getCurrentTimestampSelectString

public String getCurrentTimestampSelectString()

Overrides:

getCurrentTimestampSelectString in class org.hibernate.dialect.Dialect

isCurrentTimestampSelectStringCallable

public boolean isCurrentTimestampSelectStringCallable()

Overrides:

isCurrentTimestampSelectStringCallable in class org.hibernate.dialect.Dialect

supportsResultSetPositionQueryMethodsOnForwardOnlyCursor

public boolean supportsResultSetPositionQueryMethodsOnForwardOnlyCursor()

Overrides:

supportsResultSetPositionQueryMethodsOnForwardOnlyCursor in class org.hibernate.dialect.Dialect

supportsLobValueChangePropagation

public boolean supportsLobValueChangePropagation()

Overrides:

supportsLobValueChangePropagation in class org.hibernate.dialect.Dialect

doesReadCommittedCauseWritersToBlockReaders

public boolean doesReadCommittedCauseWritersToBlockReaders()

Overrides:

doesReadCommittedCauseWritersToBlockReaders in class org.hibernate.dialect.Dialect

supportsTupleDistinctCounts

public boolean supportsTupleDistinctCounts()

Overrides:

supportsTupleDistinctCounts in class org.hibernate.dialect.Dialect

contributeTypes

public void contributeTypes(org.hibernate.boot.model.TypeContributions typeContributions,
                            org.hibernate.service.ServiceRegistry serviceRegistry)

Overrides:

contributeTypes in class org.hibernate.dialect.Dialect

getAggregateSupport

public org.hibernate.dialect.aggregate.AggregateSupport getAggregateSupport()

Overrides:

getAggregateSupport in class org.hibernate.dialect.Dialect

getCallableStatementSupport

public org.hibernate.procedure.spi.CallableStatementSupport getCallableStatementSupport()

Overrides:

getCallableStatementSupport in class org.hibernate.dialect.Dialect

appendBinaryLiteral

public void appendBinaryLiteral(org.hibernate.sql.ast.spi.SqlAppender appender,
                                byte[] bytes)

Overrides:

appendBinaryLiteral in class org.hibernate.dialect.Dialect

buildSQLExceptionConversionDelegate

public org.hibernate.exception.spi.SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate()

Overrides:

buildSQLExceptionConversionDelegate in class org.hibernate.dialect.Dialect

getUniqueDelegate

public org.hibernate.dialect.unique.UniqueDelegate getUniqueDelegate()

Overrides:

getUniqueDelegate in class org.hibernate.dialect.Dialect

getMaxIdentifierLength

public int getMaxIdentifierLength()

Overrides:

getMaxIdentifierLength in class org.hibernate.dialect.Dialect

getLimitHandler

public org.hibernate.dialect.pagination.LimitHandler getLimitHandler()

Overrides:

getLimitHandler in class org.hibernate.dialect.Dialect

supportsNullPrecedence

public boolean supportsNullPrecedence()

Overrides:

supportsNullPrecedence in class org.hibernate.dialect.Dialect

getSqlAstTranslatorFactory

public org.hibernate.sql.ast.SqlAstTranslatorFactory getSqlAstTranslatorFactory()

Overrides:

getSqlAstTranslatorFactory in class org.hibernate.dialect.Dialect

getIdentityColumnSupport

public org.hibernate.dialect.identity.IdentityColumnSupport getIdentityColumnSupport()

Overrides:

getIdentityColumnSupport in class org.hibernate.dialect.Dialect

supportsValuesList

public boolean supportsValuesList()

Overrides:

supportsValuesList in class org.hibernate.dialect.Dialect

supportsPartitionBy

public boolean supportsPartitionBy()

Overrides:

supportsPartitionBy in class org.hibernate.dialect.Dialect

supportsNonQueryWithCTE

public boolean supportsNonQueryWithCTE()

Overrides:

supportsNonQueryWithCTE in class org.hibernate.dialect.Dialect

supportsRecursiveCTE

public boolean supportsRecursiveCTE()

Overrides:

supportsRecursiveCTE in class org.hibernate.dialect.Dialect

supportsOffsetInSubquery

public boolean supportsOffsetInSubquery()

Overrides:

supportsOffsetInSubquery in class org.hibernate.dialect.Dialect

supportsWindowFunctions

public boolean supportsWindowFunctions()

Overrides:

supportsWindowFunctions in class org.hibernate.dialect.Dialect

supportsLateral

public boolean supportsLateral()

Overrides:

supportsLateral in class org.hibernate.dialect.Dialect

appendDatetimeFormat

public void appendDatetimeFormat(org.hibernate.sql.ast.spi.SqlAppender appender,
                                 String format)

Overrides:

appendDatetimeFormat in class org.hibernate.dialect.Dialect

translateExtractField

public String translateExtractField(org.hibernate.query.sqm.TemporalUnit unit)

Overrides:

translateExtractField in class org.hibernate.dialect.Dialect

appendBooleanValueString

public void appendBooleanValueString(org.hibernate.sql.ast.spi.SqlAppender appender,
                                     boolean bool)

Overrides:

appendBooleanValueString in class org.hibernate.dialect.Dialect

extractPattern

public String extractPattern(org.hibernate.query.sqm.TemporalUnit unit)

Overrides:

extractPattern in class org.hibernate.dialect.Dialect

getInExpressionCountLimit

public int getInExpressionCountLimit()

Overrides:

getInExpressionCountLimit in class org.hibernate.dialect.Dialect

generatedAs

public String generatedAs(String generatedAs)

Overrides:

generatedAs in class org.hibernate.dialect.Dialect

buildIdentifierHelper

public org.hibernate.engine.jdbc.env.spi.IdentifierHelper buildIdentifierHelper(org.hibernate.engine.jdbc.env.spi.IdentifierHelperBuilder builder,
                                                                                DatabaseMetaData dbMetaData)
                                                                         throws SQLException

Overrides:

buildIdentifierHelper in class org.hibernate.dialect.Dialect

Throws:

SQLException

canDisableConstraints

public boolean canDisableConstraints()

Overrides:

canDisableConstraints in class org.hibernate.dialect.Dialect

getDisableConstraintStatement

public String getDisableConstraintStatement(String tableName,
                                            String name)

Overrides:

getDisableConstraintStatement in class org.hibernate.dialect.Dialect

getEnableConstraintStatement

public String getEnableConstraintStatement(String tableName,
                                           String name)

Overrides:

getEnableConstraintStatement in class org.hibernate.dialect.Dialect

getTruncateTableStatement

public String getTruncateTableStatement(String tableName)

Overrides:

getTruncateTableStatement in class org.hibernate.dialect.Dialect

getCreateUserDefinedTypeExtensionsString

public String getCreateUserDefinedTypeExtensionsString()

Overrides:

getCreateUserDefinedTypeExtensionsString in class org.hibernate.dialect.Dialect

rowId

public String rowId(String rowId)

The more "standard" syntax is rid_bit(alias) but here we use alias.rowid.

There is also an alternative rid() of type bigint, but it cannot be used with partitioning.

Overrides:

rowId in class org.hibernate.dialect.Dialect

rowIdSqlType

public int rowIdSqlType()

Overrides:

rowIdSqlType in class org.hibernate.dialect.Dialect