public class PostgreSQL82Dialect extends PostgreSQL81Dialect
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
Constructor and Description |
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PostgreSQL82Dialect() |
Modifier and Type | Method and Description |
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void |
contributeTypes(TypeContributions typeContributions,
ServiceRegistry serviceRegistry)
Allows the Dialect to contribute additional types
|
MultiTableBulkIdStrategy |
getDefaultMultiTableBulkIdStrategy() |
java.lang.String |
getDropSequenceString(java.lang.String sequenceName)
Typically dialects which support sequences can drop a sequence
with a single command.
|
boolean |
supportsIfExistsBeforeTableName()
For dropping a table, can the phrase "if exists" be applied before the table name?
NOTE : Only one or the other (or neither) of this and
Dialect.supportsIfExistsAfterTableName() should return true |
boolean |
supportsRowValueConstructorSyntaxInInList()
If the dialect supports
row values ,
does it offer such support in IN lists as well?
For example, "... |
boolean |
supportsValuesList()
Does this dialect/database support VALUES list (e.g.
|
bindLimitParametersInReverseOrder, buildSQLExceptionConversionDelegate, dropConstraints, getAddColumnString, getCallableStatementSupport, getCascadeConstraintsString, getCaseInsensitiveLike, getCreateSequenceString, getCreateSequenceString, getCurrentTimestampSelectString, getForUpdateNowaitString, getForUpdateNowaitString, getForUpdateString, getForUpdateString, getForUpdateString, getIdentityColumnSupport, getLimitHandler, getLimitString, getNativeIdentifierGeneratorStrategy, getNoColumnsInsertString, getQuerySequencesString, getReadLockString, getReadLockString, getResultSet, getResultSet, getResultSet, getSelectClauseNullString, getSelectSequenceNextValString, getSequenceNextValString, getSqlTypeDescriptorOverride, getViolatedConstraintNameExtracter, getWriteLockString, getWriteLockString, isCurrentTimestampSelectStringCallable, qualifyIndexName, registerResultSetOutParameter, requiresParensForTupleDistinctCounts, supportsCaseInsensitiveLike, supportsCommentOn, supportsCurrentTimestampSelection, supportsEmptyInList, supportsExpectedLobUsagePattern, supportsLimit, supportsLobValueChangePropogation, supportsNationalizedTypes, supportsOuterJoinForUpdate, supportsPooledSequences, supportsRowValueConstructorSyntax, supportsSequences, supportsUnboundedLobLocatorMaterialization, supportsUnionAll, toBooleanValueString, useInputStreamToInsertBlob
addSqlHintOrComment, appendLockHint, appendLockHint, applyLocksToSql, areStringComparisonsCaseInsensitive, augmentRecognizedTableTypes, bindLimitParametersFirst, buildIdentifierHelper, buildSQLExceptionConverter, canCreateCatalog, canCreateSchema, cast, cast, cast, closeQuote, convertToFirstRowValue, createCaseFragment, createOuterJoinFragment, defaultScrollMode, doesReadCommittedCauseWritersToBlockReaders, doesRepeatableReadCauseReadersToBlockWriters, escapeLiteral, forceLimitUsage, forceLobAsLastValue, forUpdateOfColumns, getAddColumnSuffixString, getAddForeignKeyConstraintString, getAddForeignKeyConstraintString, getAddPrimaryKeyConstraintString, getAddUniqueConstraintString, getAlterTableString, getAuxiliaryDatabaseObjectExporter, getCastTypeName, getColumnAliasExtractor, getColumnComment, getCreateCatalogCommand, getCreateMultisetTableString, getCreateSchemaCommand, getCreateSequenceStrings, getCreateSequenceStrings, getCreateTableString, getCrossJoinSeparator, getCurrentSchemaCommand, getCurrentTimestampSQLFunctionName, getDefaultBatchLoadSizingStrategy, getDefaultProperties, getDialect, getDialect, getDropCatalogCommand, getDropForeignKeyString, getDropSchemaCommand, getDropSequenceStrings, getDropTableString, getForeignKeyExporter, getForUpdateSkipLockedString, getForUpdateSkipLockedString, getForUpdateString, getForUpdateString, getFunctions, getHibernateTypeName, getHibernateTypeName, getIndexExporter, getInExpressionCountLimit, getKeywords, getLimitString, getLobMergeStrategy, getLockingStrategy, getLowercaseFunction, getMaxAliasLength, getNameQualifierSupport, getNativeIdentifierGeneratorClass, getNotExpression, getNullColumnString, getQueryHintString, getQueryHintString, getSchemaNameResolver, getSelectGUIDString, getSequenceExporter, getSequenceInformationExtractor, getTableComment, getTableExporter, getTableTypeString, getTypeName, getTypeName, getUniqueDelegate, getUniqueKeyExporter, hasAlterTable, hasSelfReferentialForeignKeyBug, inlineLiteral, isJdbcLogWarningsEnabledByDefault, isLegacyLimitHandlerBehaviorEnabled, isLockTimeoutParameterized, isTypeNameRegistered, openQuote, prependComment, quote, registerColumnType, registerColumnType, registerFunction, registerHibernateType, registerHibernateType, registerKeyword, registerResultSetOutParameter, remapSqlTypeDescriptor, renderOrderByElement, replaceResultVariableInOrderByClauseWithPosition, requiresCastingOfParametersInSelectClause, supportsBindAsCallableArgument, supportsCascadeDelete, supportsCircularCascadeDeleteConstraints, supportsColumnCheck, supportsExistsInSelect, supportsIfExistsAfterAlterTable, supportsIfExistsAfterConstraintName, supportsIfExistsAfterTableName, supportsIfExistsBeforeConstraintName, supportsLimitOffset, supportsLockTimeouts, supportsNamedParameters, supportsNonQueryWithCTE, supportsNotNullUnique, supportsParametersInInsertSelect, supportsPartitionBy, supportsResultSetPositionQueryMethodsOnForwardOnlyCursor, supportsSkipLocked, supportsSubqueryOnMutatingTable, supportsSubselectAsInPredicateLHS, supportsTableCheck, supportsTupleCounts, supportsTupleDistinctCounts, supportsTuplesInSubqueries, supportsUnique, supportsUniqueConstraintInCreateAlterTable, supportsVariableLimit, toString, transformSelectString, useFollowOnLocking, useFollowOnLocking, useMaxForLimit
public boolean supportsIfExistsBeforeTableName()
Dialect
Dialect.supportsIfExistsAfterTableName()
should return truesupportsIfExistsBeforeTableName
in class Dialect
true
if the "if exists" can be applied before the table namepublic void contributeTypes(TypeContributions typeContributions, ServiceRegistry serviceRegistry)
Dialect
contributeTypes
in class Dialect
typeContributions
- Callback to contribute the typesserviceRegistry
- The service registrypublic MultiTableBulkIdStrategy getDefaultMultiTableBulkIdStrategy()
getDefaultMultiTableBulkIdStrategy
in class PostgreSQL81Dialect
public java.lang.String getDropSequenceString(java.lang.String sequenceName)
Dialect
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)
.getDropSequenceString
in class PostgreSQL81Dialect
sequenceName
- The name of the sequencepublic boolean supportsValuesList()
Dialect
supportsValuesList
in class Dialect
true
if VALUES list are supportedpublic boolean supportsRowValueConstructorSyntaxInInList()
Dialect
row values
,
does it offer such support in IN lists as well?
For example, "... where (FIRST_NAME, LAST_NAME) IN ( (?, ?), (?, ?) ) ..."supportsRowValueConstructorSyntaxInInList
in class Dialect
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