Package org.hibernate.dialect

Class HANARowStoreDialect

java.lang.Object

org.hibernate.dialect.Dialect

org.hibernate.dialect.AbstractHANADialect

org.hibernate.dialect.HANARowStoreDialect

All Implemented Interfaces:

FunctionContributor, TypeContributor, ConversionContext

public class HANARowStoreDialect
extends AbstractHANADialect

An SQL dialect for the SAP HANA row store.

For more information on interacting with the SAP HANA database, refer to the SAP HANA SQL and System Views Reference and the SAP HANA Client Interface Programming Reference.

Row tables are created by this dialect when using the auto-ddl feature.

Nested Class Summary

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

AbstractHANADialect.HANABlobType

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

Dialect.SizeStrategy, 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
HANARowStoreDialect()
HANARowStoreDialect(DatabaseVersion version)
HANARowStoreDialect(DialectResolutionInfo info)

Method Summary

Modifier and Type	Method	Description
String	getCreateTableString()	The command used to create a table, usually create table.
SqmMultiTableInsertStrategy	getFallbackSqmInsertStrategy(EntityMappingType entityDescriptor, RuntimeModelCreationContext runtimeModelCreationContext)	The SqmMultiTableInsertStrategy to use when not specified by QueryEngineOptions.getCustomSqmMultiTableInsertStrategy().
SqmMultiTableMutationStrategy	getFallbackSqmMutationStrategy(EntityMappingType entityDescriptor, RuntimeModelCreationContext runtimeModelCreationContext)	The SqmMultiTableMutationStrategy to use when not specified by QueryEngineOptions.getCustomSqmMultiTableMutationStrategy().
TemporaryTableKind	getSupportedTemporaryTableKind()	The kind of temporary tables that are supported on this database.
String	getTemporaryTableCreateCommand()	The command to create a temporary table.
String	getTemporaryTableCreateOptions()	An arbitrary SQL fragment appended to the end of the statement to create a temporary table, specifying dialect-specific options, or null if there are no options to specify.
String	getTemporaryTableTruncateCommand()	The command to truncate a temporary table.
protected boolean	supportsAsciiStringTypes()
protected Boolean	useUnicodeStringTypesDefault()

Methods inherited from class org.hibernate.dialect.AbstractHANADialect

appendBooleanValueString, appendDatetimeFormat, appendDateTimeLiteral, appendDateTimeLiteral, buildIdentifierHelper, buildSQLExceptionConversionDelegate, castPattern, columnType, contributeTypes, createVersion, defaultScrollMode, dropConstraints, extractPattern, generatedAs, getAddColumnString, getAddColumnSuffixString, getBlobTypeDescriptor, getCallableStatementSupport, getCascadeConstraintsString, getColumnComment, getCurrentSchemaCommand, getCurrentTimestampSelectString, getDefaultDecimalPrecision, getDefaultNonContextualLobCreation, getDefaultUseGetGeneratedKeys, getForUpdateNowaitString, getForUpdateNowaitString, getForUpdateString, getForUpdateString, getFractionalSecondPrecisionInNanos, getIdentityColumnSupport, getLimitHandler, getMaxAliasLength, getMaxIdentifierLength, getMaxNVarcharLength, getMaxVarbinaryLength, getMaxVarcharLength, getNameQualifierSupport, getNullOrdering, getQueryHintString, getQuerySequencesString, getReadLockString, getReadLockString, getSelectGUIDString, getSequenceInformationExtractor, getSequenceSupport, getSqlAstTranslatorFactory, getTableComment, getTableExporter, getWriteLockString, getWriteLockString, getWriteRowLockStrategy, initializeFunctionRegistry, isCurrentTimestampSelectStringCallable, isUseUnicodeStringTypes, registerColumnTypes, registerDefaultKeywords, registerResultSetOutParameter, registerResultSetOutParameter, supportsColumnCheck, supportsCommentOn, supportsCurrentTimestampSelection, supportsExistsInSelect, supportsExpectedLobUsagePattern, supportsFractionalTimestampArithmetic, supportsJdbcConnectionLobCreation, supportsLateral, supportsNoColumnsInsert, supportsNoWait, supportsOffsetInSubquery, supportsOrderByInSubquery, supportsPartitionBy, supportsTableCheck, supportsTupleDistinctCounts, supportsUnboundedLobLocatorMaterialization, supportsValuesListForInsert, supportsWindowFunctions, timestampaddPattern, timestampdiffPattern

Methods inherited from class org.hibernate.dialect.Dialect

addSqlHintOrComment, appendArrayLiteral, appendBinaryLiteral, appendDateTimeLiteral, appendIntervalLiteral, appendLiteral, appendLockHint, appendUUIDLiteral, applyLocksToSql, augmentPhysicalTableTypes, augmentRecognizedTableTypes, canBatchTruncate, canCreateCatalog, canCreateSchema, canDisableConstraints, castType, checkVersion, closeQuote, contribute, contributeFunctions, createOptionalTableUpdateOperation, currentDate, currentLocalTime, currentLocalTimestamp, currentTime, currentTimestamp, currentTimestampWithTimeZone, doesReadCommittedCauseWritersToBlockReaders, doesRepeatableReadCauseReadersToBlockWriters, equivalentTypes, escapeComment, forceLobAsLastValue, getAddForeignKeyConstraintString, getAddForeignKeyConstraintString, getAddPrimaryKeyConstraintString, getAggregateSupport, getAlterColumnTypeString, getAlterTableString, getArrayTypeName, getAuxiliaryDatabaseObjectExporter, getBatchLoadSizingStrategy, getCaseInsensitiveLike, getCheckCondition, getCheckCondition, getColumnAliasExtractor, getCreateCatalogCommand, getCreateIndexString, getCreateIndexTail, getCreateMultisetTableString, getCreateSchemaCommand, getCreateTemporaryTableColumnAnnotation, getCreateUserDefinedTypeExtensionsString, getCreateUserDefinedTypeKindString, getDefaultLobLength, getDefaultProperties, getDefaultStatementBatchSize, getDefaultTimestampPrecision, getDisableConstraintsStatement, getDisableConstraintStatement, getDmlTargetColumnQualifierSupport, getDoublePrecision, getDropCatalogCommand, getDropForeignKeyString, getDropSchemaCommand, getDropTableString, getDropUniqueKeyString, getEnableConstraintsStatement, getEnableConstraintStatement, getEnumTypeDeclaration, getFallbackSchemaManagementTool, getFloatPrecision, getForeignKeyExporter, getForUpdateSkipLockedString, getForUpdateSkipLockedString, getForUpdateString, getForUpdateString, getForUpdateString, getGroupBySelectItemReferenceStrategy, getHqlTranslator, getIndexExporter, getInExpressionCountLimit, getKeywords, getLobMergeStrategy, getLockingStrategy, getLockRowIdentifier, getLowercaseFunction, getMaxNVarcharCapacity, getMaxVarbinaryCapacity, getMaxVarcharCapacity, getMinimumSupportedVersion, getMultiKeyLoadSizingStrategy, getNationalizationSupport, getNativeIdentifierGenerationType, getNativeIdentifierGeneratorStrategy, getNativeParameterMarkerStrategy, getNoColumnsInsertString, getNullColumnString, getNullColumnString, getParameterCountLimit, getPreferredSqlTypeCodeForArray, getPreferredSqlTypeCodeForBoolean, getQueryHintString, getReadRowLockStrategy, getResultSet, getResultSet, getResultSet, getRowIdColumnString, getSchemaNameResolver, getSelectClauseNullString, getSequenceExporter, getSizeStrategy, getSqmTranslatorFactory, getTableCleaner, getTableMigrator, getTableTypeString, getTemporaryTableAfterUseAction, getTemporaryTableBeforeUseAction, getTemporaryTableDdlTransactionHandling, getTemporaryTableDropCommand, getTemporaryTableExporter, getTimeoutInSeconds, getTimeZoneSupport, getTruncateTableStatement, getTruncateTableStatements, getUniqueDelegate, getUniqueKeyExporter, getUserDefinedTypeComment, getUserDefinedTypeExporter, getVersion, getViolatedConstraintNameExtractor, hasAlterTable, hasDataTypeBeforeGeneratedAs, hasSelfReferentialForeignKeyBug, initDefaultProperties, inlineLiteral, isAnsiNullOn, isEmptyStringTreatedAsNull, isJdbcLogWarningsEnabledByDefault, isLob, isLockTimeoutParameterized, openQuote, ordinal, prependComment, qualifyIndexName, quote, registerKeyword, registerKeywords, requiresCastForConcatenatingNonStrings, requiresFloatCastingOfIntegerDivision, requiresParensForTupleCounts, requiresParensForTupleDistinctCounts, resolveSqlTypeCode, resolveSqlTypeCode, resolveSqlTypeDescriptor, resolveSqlTypeLength, rowId, rowIdSqlType, supportsAlterColumnType, supportsBindAsCallableArgument, supportsBitType, supportsCascadeDelete, supportsCaseInsensitiveLike, supportsCircularCascadeDeleteConstraints, supportsDistinctFromPredicate, supportsFetchClause, supportsIfExistsAfterAlterTable, supportsIfExistsAfterConstraintName, supportsIfExistsAfterTableName, supportsIfExistsAfterTypeName, supportsIfExistsBeforeConstraintName, supportsIfExistsBeforeTableName, supportsIfExistsBeforeTypeName, supportsInsertReturning, supportsInsertReturningGeneratedKeys, supportsLobValueChangePropagation, supportsLockTimeouts, supportsMaterializedLobAccess, supportsNamedParameters, supportsNonQueryWithCTE, supportsNullPrecedence, supportsOrdinalSelectItemReference, supportsOuterJoinForUpdate, supportsParametersInInsertSelect, supportsPredicateAsExpression, supportsRecursiveCTE, supportsResultSetPositionQueryMethodsOnForwardOnlyCursor, supportsSkipLocked, supportsStandardArrays, supportsStandardCurrentTimestampFunction, supportsSubqueryInSelect, supportsSubqueryOnMutatingTable, supportsSubselectAsInPredicateLHS, supportsTemporalLiteralOffset, supportsTemporaryTablePrimaryKey, supportsTemporaryTables, supportsTruncateWithCast, supportsTupleCounts, supportsUnionAll, supportsUnionInSubquery, supportsValuesList, supportsWait, toBooleanValueString, toQuotedIdentifier, toString, transformSelectString, translateDurationField, translateExtractField, trimPattern, useArrayForMultiValuedParameters, useFollowOnLocking, useInputStreamToInsertBlob, useMaterializedLobWhenCapacityExceeded

Methods inherited from class java.lang.Object

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

Constructor Detail

HANARowStoreDialect

public HANARowStoreDialect(DialectResolutionInfo info)

HANARowStoreDialect

public HANARowStoreDialect()

HANARowStoreDialect

public HANARowStoreDialect(DatabaseVersion version)

Method Detail

getCreateTableString

public String getCreateTableString()

Description copied from class: Dialect

The command used to create a table, usually create table.

Overrides:

getCreateTableString in class Dialect

Returns:

The command used to create a table.

getFallbackSqmMutationStrategy

public SqmMultiTableMutationStrategy getFallbackSqmMutationStrategy(EntityMappingType entityDescriptor,
                                                                    RuntimeModelCreationContext runtimeModelCreationContext)

Description copied from class: Dialect

The SqmMultiTableMutationStrategy to use when not specified by QueryEngineOptions.getCustomSqmMultiTableMutationStrategy().

Overrides:

getFallbackSqmMutationStrategy in class Dialect

See Also:

SqmMultiTableMutationStrategyProvider.createMutationStrategy(org.hibernate.metamodel.mapping.EntityMappingType, org.hibernate.metamodel.mapping.internal.MappingModelCreationProcess)

getFallbackSqmInsertStrategy

public SqmMultiTableInsertStrategy getFallbackSqmInsertStrategy(EntityMappingType entityDescriptor,
                                                                RuntimeModelCreationContext runtimeModelCreationContext)

Description copied from class: Dialect

The SqmMultiTableInsertStrategy to use when not specified by QueryEngineOptions.getCustomSqmMultiTableInsertStrategy().

Overrides:

getFallbackSqmInsertStrategy in class Dialect

See Also:

SqmMultiTableMutationStrategyProvider.createInsertStrategy(org.hibernate.metamodel.mapping.EntityMappingType, org.hibernate.metamodel.mapping.internal.MappingModelCreationProcess)

getSupportedTemporaryTableKind

public TemporaryTableKind getSupportedTemporaryTableKind()

Description copied from class: Dialect

The kind of temporary tables that are supported on this database.

Overrides:

getSupportedTemporaryTableKind in class Dialect

getTemporaryTableCreateOptions

public String getTemporaryTableCreateOptions()

Description copied from class: Dialect

An arbitrary SQL fragment appended to the end of the statement to create a temporary table, specifying dialect-specific options, or null if there are no options to specify.

Overrides:

getTemporaryTableCreateOptions in class Dialect

getTemporaryTableCreateCommand

public String getTemporaryTableCreateCommand()

Description copied from class: Dialect

The command to create a temporary table.

Overrides:

getTemporaryTableCreateCommand in class Dialect

getTemporaryTableTruncateCommand

public String getTemporaryTableTruncateCommand()

Description copied from class: Dialect

The command to truncate a temporary table.

Overrides:

getTemporaryTableTruncateCommand in class Dialect

supportsAsciiStringTypes

protected boolean supportsAsciiStringTypes()

Specified by:

supportsAsciiStringTypes in class AbstractHANADialect

useUnicodeStringTypesDefault

protected Boolean useUnicodeStringTypesDefault()

Specified by:

useUnicodeStringTypesDefault in class AbstractHANADialect