Class MilvusDialect

java.lang.Object
org.hibernate.dialect.Dialect
org.hibernate.milvus.MilvusDialect
All Implemented Interfaces:
org.hibernate.boot.model.FunctionContributor, org.hibernate.boot.model.TypeContributor, org.hibernate.exception.spi.ConversionContext
public class MilvusDialect extends org.hibernate.dialect.Dialect
An SQL dialect for Milvus.

  • 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, FALSE_STRING_VALUES, LEGACY_LOB_MERGE_STRATEGY, LOG_BASE2OF10, NEW_LOCATOR_LOB_MERGE_STRATEGY, QUOTE, STANDARD_MULTI_KEY_LOAD_SIZING_STRATEGY, STREAM_XFER_LOB_MERGE_STRATEGY, TRUE_STRING_VALUES

  • Constructor Summary

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

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    appendLiteral(org.hibernate.sql.ast.spi.SqlAppender appender, String literal)
     
    org.hibernate.engine.jdbc.env.spi.IdentifierHelper
    buildIdentifierHelper(org.hibernate.engine.jdbc.env.spi.IdentifierHelperBuilder builder, @Nullable DatabaseMetaData metadata)
     
    protected String
    columnType(int sqlTypeCode)
     
    void
    contributeTypes(org.hibernate.boot.model.TypeContributions typeContributions, org.hibernate.service.ServiceRegistry serviceRegistry)
     
    org.hibernate.dialect.DatabaseVersion
    determineDatabaseVersion(org.hibernate.engine.jdbc.dialect.spi.DialectResolutionInfo info)
     
    protected static org.hibernate.dialect.DatabaseVersion
    determineVersion(org.hibernate.engine.jdbc.dialect.spi.DialectResolutionInfo info)
     
    org.hibernate.tool.schema.spi.Exporter<org.hibernate.mapping.Index>
    getIndexExporter()
     
    org.hibernate.sql.ast.spi.LockingClauseStrategy
    getLockingClauseStrategy(org.hibernate.sql.ast.tree.select.QuerySpec querySpec, org.hibernate.LockOptions lockOptions)
     
    int
    getMaxIdentifierLength()
     
    int
    getMaxNVarcharLength()
     
    int
    getMaxVarcharLength()
     
    protected org.hibernate.dialect.DatabaseVersion
    getMinimumSupportedVersion()
     
    org.hibernate.sql.ast.SqlAstTranslatorFactory
    getSqlAstTranslatorFactory()
     
    org.hibernate.tool.schema.spi.Exporter<org.hibernate.mapping.Table>
    getTableExporter()
     
    org.hibernate.dialect.TimeZoneSupport
    getTimeZoneSupport()
     
    String
    getTruncateTableStatement(String tableName)
     
    void
    initializeFunctionRegistry(org.hibernate.boot.model.FunctionContributions functionContributions)
     
    static org.hibernate.dialect.DatabaseVersion
    parseVersion(String versionString)
     
    boolean
    supportsStandardArrays()
     

    Methods inherited from class org.hibernate.dialect.Dialect

    addPartitionKeyToPrimaryKey, addSqlHintOrComment, addUseIndexQueryHint, appendArrayLiteral, appendBinaryLiteral, appendBooleanValueString, appendCheckConstraintOptions, appendDatetimeFormat, appendDateTimeLiteral, appendDateTimeLiteral, appendDateTimeLiteral, appendIntervalLiteral, appendIntervalLiteral, appendLockHint, appendUUIDLiteral, applyLocksToSql, augmentPhysicalTableTypes, augmentRecognizedTableTypes, buildLockingClauseStrategy, buildOptimisticForceIncrementStrategy, buildOptimisticStrategy, buildPessimisticForceIncrementStrategy, buildPessimisticReadStrategy, buildPessimisticWriteStrategy, buildReadStrategy, buildSQLExceptionConversionDelegate, buildStringToBooleanCast, buildStringToBooleanCastDecode, buildStringToBooleanDecode, canBatchTruncate, canCreateCatalog, canCreateSchema, canDisableConstraints, castPattern, castType, causesRollback, checkVersion, closeQuote, contribute, contributeFunctions, createOptionalTableUpdateOperation, currentDate, currentLocalTime, currentLocalTimestamp, currentTime, currentTimestamp, currentTimestampWithTimeZone, defaultScrollMode, doesReadCommittedCauseWritersToBlockReaders, doesRepeatableReadCauseReadersToBlockWriters, doesRoundTemporalOnOverflow, dropConstraints, equivalentTypes, escapeComment, extractPattern, forceLobAsLastValue, generatedAs, getAddColumnString, getAddColumnSuffixString, getAddForeignKeyConstraintString, getAddForeignKeyConstraintString, getAddPrimaryKeyConstraintString, getAggregateSupport, getAlterColumnTypeString, getAlterTableString, getArrayTypeName, getAuxiliaryDatabaseObjectExporter, getBatchLoadSizingStrategy, getBeforeDropStatement, getCallableStatementSupport, getCascadeConstraintsString, getCaseInsensitiveLike, getCatalogSeparator, getCheckCondition, getCheckCondition, getCheckCondition, getCheckCondition, getCheckCondition, getCheckCondition, getCheckConstraintString, getColumnAliasExtractor, getColumnComment, getColumnDefaultString, getCreateCatalogCommand, getCreateEnumTypeCommand, getCreateEnumTypeCommand, getCreateIndexString, getCreateIndexTail, getCreateMultisetTableString, getCreateSchemaCommand, getCreateTableString, getCreateTemporaryTableColumnAnnotation, getCreateUserDefinedTypeExtensionsString, getCreateUserDefinedTypeKindString, getCrossReferenceParentTableFilter, getCurrentSchemaCommand, getCurrentTimestampSelectString, getDefaultDecimalPrecision, getDefaultIntervalSecondScale, getDefaultLobLength, getDefaultNonContextualLobCreation, getDefaultOrdinalityColumnName, getDefaultProperties, getDefaultStatementBatchSize, getDefaultTimestampPrecision, getDefaultUseGetGeneratedKeys, getDisableConstraintsStatement, getDisableConstraintStatement, getDmlTargetColumnQualifierSupport, getDoublePrecision, getDropCatalogCommand, getDropEnumTypeCommand, getDropEnumTypeCommand, getDropForeignKeyString, getDropSchemaCommand, getDropTableString, getDropUniqueKeyString, getDual, getEnableConstraintsStatement, getEnableConstraintStatement, getEnumTypeDeclaration, getEnumTypeDeclaration, getFallbackSchemaManagementTool, getFallbackSqmInsertStrategy, getFallbackSqmMutationStrategy, getFloatPrecision, getForeignKeyExporter, getForUpdateNowaitString, getForUpdateNowaitString, getForUpdateSkipLockedString, getForUpdateSkipLockedString, getForUpdateString, getForUpdateString, getForUpdateString, getForUpdateString, getForUpdateString, getForUpdateString, getForUpdateString, getForUpdateString, getFractionalSecondPrecisionInNanos, getFromDualForSelectOnly, getFunctionalDependencyAnalysisSupport, getGlobalTemporaryTableStrategy, getGroupBySelectItemReferenceStrategy, getHqlTranslator, getIdentityColumnSupport, getInExpressionCountLimit, getInformationExtractor, getKeywords, getLimitHandler, getLobMergeStrategy, getLocalTemporaryTableStrategy, getLockingStrategy, getLockingStrategy, getLockingSupport, getLockRowIdentifier, getLowercaseFunction, getMaxAliasLength, getMaxNVarcharCapacity, getMaxVarbinaryCapacity, getMaxVarbinaryLength, getMaxVarcharCapacity, getMultiKeyLoadSizingStrategy, getNameQualifierSupport, getNationalizationSupport, getNativeIdentifierGeneratorStrategy, getNativeParameterMarkerStrategy, getNativeValueGenerationStrategy, getNoColumnsInsertString, getNullColumnString, getNullColumnString, getNullOrdering, getParameterCountLimit, getPersistentTemporaryTableStrategy, getPessimisticLockStyle, getPreferredSqlTypeCodeForArray, getPreferredSqlTypeCodeForBoolean, getQueryHintString, getQueryHintString, getQuerySequencesString, getReadLockString, getReadLockString, getReadLockString, getReadLockString, getReadRowLockStrategy, getResultSet, getResultSet, getResultSet, getRowIdColumnString, getSchemaNameResolver, getSelectClauseNullString, getSelectClauseNullString, getSelectGUIDString, getSequenceExporter, getSequenceInformationExtractor, getSequenceSupport, getSetOperatorSqlString, getSizeStrategy, getSqmTranslatorFactory, getSupportedTemporaryTableKind, getTableCleaner, getTableComment, getTableMigrator, getTableTypeString, getTemporalTableSupport, getTemporaryTableAfterUseAction, getTemporaryTableBeforeUseAction, getTemporaryTableCreateCommand, getTemporaryTableCreateOptions, getTemporaryTableDdlTransactionHandling, getTemporaryTableDropCommand, getTemporaryTableExporter, getTemporaryTableTruncateCommand, getTimeoutInSeconds, getTruncateTableStatements, getUniqueDelegate, getUniqueKeyExporter, getUserDefinedTypeExporter, getValueLOBFragmentForExtraCreateTableInfo, getVersion, getViolatedConstraintNameExtractor, getWriteLockString, getWriteLockString, getWriteLockString, getWriteLockString, getWriteRowLockStrategy, hasAlterTable, hasDataTypeBeforeGeneratedAs, hasSelfReferentialForeignKeyBug, initDefaultProperties, isCurrentTimestampSelectStringCallable, isCurrentTimestampStable, isEmptyStringTreatedAsNull, isJdbcLogWarningsEnabledByDefault, isLob, narrowCastType, openQuote, ordinal, prependComment, qualifyIndexName, quote, quoteCollation, registerColumnTypes, registerDefaultKeywords, registerKeyword, registerKeywords, registerResultSetOutParameter, registerResultSetOutParameter, requiresCastForConcatenatingNonStrings, requiresColumnListInCreateView, requiresFloatCastingOfIntegerDivision, requiresNotNullBeforeDefault, requiresParensForTupleCounts, requiresParensForTupleDistinctCounts, resolveSqlTypeCode, resolveSqlTypeCode, resolveSqlTypeDescriptor, resolveSqlTypeLength, rowId, rowIdSqlType, stripsTrailingSpacesFromChar, supportsAlterColumnType, supportsArrayConstructor, supportsBatchUpdates, supportsBindAsCallableArgument, supportsBindingNullForSetObject, supportsBindingNullSqlTypeForSetNull, supportsBitType, supportsCascadeDelete, supportsCaseInsensitiveLike, supportsCircularCascadeDeleteConstraints, supportsColumnCheck, supportsCommentOn, supportsConflictClauseForInsertCTE, supportsCrossJoin, supportsCteHeaderColumnList, supportsCurrentTimestampSelection, supportsDistinctFromPredicate, supportsDuplicateSelectItemsInQueryGroup, supportsExceptAll, supportsExistsInSelect, supportsExpectedLobUsagePattern, supportsFetchClause, supportsFilterClause, supportsForUpdate, supportsFractionalTimestampArithmetic, supportsFromClauseInUpdate, supportsIfExistsAfterAlterTable, supportsIfExistsAfterConstraintName, supportsIfExistsAfterTableName, supportsIfExistsAfterTypeName, supportsIfExistsBeforeConstraintName, supportsIfExistsBeforeIndexName, supportsIfExistsBeforeTableName, supportsIfExistsBeforeTypeName, supportsInsertReturning, supportsInsertReturningGeneratedKeys, supportsInsertReturningRowId, supportsIntersect, supportsIsTrue, supportsJdbcConnectionLobCreation, supportsJoinInMutationStatementSubquery, supportsJoinsInDelete, supportsLateral, supportsLobValueChangePropagation, supportsLockTimeouts, supportsMaterializedLobAccess, supportsNamedColumnCheck, supportsNamedParameters, supportsNationalizedMethods, supportsNestedSubqueryCorrelation, supportsNestedWithClause, supportsNoColumnsInsert, supportsNonQueryWithCTE, supportsNotNullAfterGeneratedAs, supportsNoWait, supportsNullPrecedence, supportsOffsetInSubquery, supportsOrderByInSubquery, supportsOrdinalSelectItemReference, supportsOuterJoinForUpdate, supportsPartitionBy, supportsPredicateAsExpression, supportsRecursiveCTE, supportsRecursiveCycleClause, supportsRecursiveCycleUsingClause, supportsRecursiveSearchClause, supportsRefCursors, supportsResultSetPositionQueryMethodsOnForwardOnlyCursor, supportsRowConstructor, supportsRowValueConstructorDistinctFromSyntax, supportsRowValueConstructorGtLtSyntax, supportsRowValueConstructorSyntax, supportsRowValueConstructorSyntaxInInList, supportsRowValueConstructorSyntaxInInSubQuery, supportsRowValueConstructorSyntaxInQuantifiedPredicates, supportsSimpleQueryGrouping, supportsSkipLocked, supportsStandardCurrentTimestampFunction, supportsSubqueryInSelect, supportsSubqueryOnMutatingTable, supportsSubselectAsInPredicateLHS, supportsTableCheck, supportsTableOptions, supportsTemporalLiteralOffset, supportsTemporaryTablePrimaryKey, supportsTemporaryTables, supportsTruncateWithCast, supportsTupleCounts, supportsTupleDistinctCounts, supportsUnboundedLobLocatorMaterialization, supportsUnionAll, supportsUnionInSubquery, supportsUniqueConstraints, supportsUpdateReturning, supportsUserDefinedTypes, supportsValueLOBAccess, supportsValuesList, supportsValuesListForInsert, supportsWait, supportsWindowFunctions, supportsWithClause, supportsWithClauseInSubquery, throttleDdl, timestampaddPattern, timestampdiffPattern, toBooleanValueString, toQuotedIdentifier, toString, transformSelectString, translateDurationField, translateExtractField, trimPattern, unquoteGetGeneratedKeys, useArrayForMultiValuedParameters, useConnectionToCreateLob, useCrossReferenceForeignKeys, useFollowOnLocking, useInputStreamToInsertBlob, useMaterializedLobWhenCapacityExceeded

    Methods inherited from class Object

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

  • Constructor Details

    • MilvusDialect

      public MilvusDialect()

    • MilvusDialect

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

    • MilvusDialect

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

  • Method Details

    • getMinimumSupportedVersion

      protected org.hibernate.dialect.DatabaseVersion getMinimumSupportedVersion()
      Overrides:
      getMinimumSupportedVersion in class org.hibernate.dialect.Dialect

    • determineDatabaseVersion

      public org.hibernate.dialect.DatabaseVersion determineDatabaseVersion(org.hibernate.engine.jdbc.dialect.spi.DialectResolutionInfo info)
      Overrides:
      determineDatabaseVersion in class org.hibernate.dialect.Dialect

    • determineVersion

      protected static org.hibernate.dialect.DatabaseVersion determineVersion(org.hibernate.engine.jdbc.dialect.spi.DialectResolutionInfo info)

    • parseVersion

      public static org.hibernate.dialect.DatabaseVersion parseVersion(String versionString)

    • contributeTypes

      public void contributeTypes(org.hibernate.boot.model.TypeContributions typeContributions, org.hibernate.service.ServiceRegistry serviceRegistry)
      Overrides:
      contributeTypes in class org.hibernate.dialect.Dialect

    • initializeFunctionRegistry

      public void initializeFunctionRegistry(org.hibernate.boot.model.FunctionContributions functionContributions)
      Overrides:
      initializeFunctionRegistry in class org.hibernate.dialect.Dialect

    • getLockingClauseStrategy

      public org.hibernate.sql.ast.spi.LockingClauseStrategy getLockingClauseStrategy(org.hibernate.sql.ast.tree.select.QuerySpec querySpec, org.hibernate.LockOptions lockOptions)
      Overrides:
      getLockingClauseStrategy in class org.hibernate.dialect.Dialect

    • buildIdentifierHelper

      public org.hibernate.engine.jdbc.env.spi.IdentifierHelper buildIdentifierHelper(org.hibernate.engine.jdbc.env.spi.IdentifierHelperBuilder builder, @Nullable DatabaseMetaData metadata) throws SQLException
      Overrides:
      buildIdentifierHelper in class org.hibernate.dialect.Dialect
      Throws:
      SQLException

    • getTruncateTableStatement

      public String getTruncateTableStatement(String tableName)
      Overrides:
      getTruncateTableStatement in class org.hibernate.dialect.Dialect

    • getMaxIdentifierLength

      public int getMaxIdentifierLength()
      Overrides:
      getMaxIdentifierLength in class org.hibernate.dialect.Dialect

    • getMaxVarcharLength

      public int getMaxVarcharLength()
      Overrides:
      getMaxVarcharLength in class org.hibernate.dialect.Dialect

    • getMaxNVarcharLength

      public int getMaxNVarcharLength()
      Overrides:
      getMaxNVarcharLength in class org.hibernate.dialect.Dialect

    • supportsStandardArrays

      public boolean supportsStandardArrays()
      Overrides:
      supportsStandardArrays in class org.hibernate.dialect.Dialect

    • columnType

      protected String columnType(int sqlTypeCode)
      Overrides:
      columnType in class org.hibernate.dialect.Dialect

    • getTimeZoneSupport

      public org.hibernate.dialect.TimeZoneSupport getTimeZoneSupport()
      Overrides:
      getTimeZoneSupport in class org.hibernate.dialect.Dialect

    • appendLiteral

      public void appendLiteral(org.hibernate.sql.ast.spi.SqlAppender appender, String literal)
      Overrides:
      appendLiteral in class org.hibernate.dialect.Dialect

    • getTableExporter

      public org.hibernate.tool.schema.spi.Exporter<org.hibernate.mapping.Table> getTableExporter()
      Overrides:
      getTableExporter in class org.hibernate.dialect.Dialect

    • getIndexExporter

      public org.hibernate.tool.schema.spi.Exporter<org.hibernate.mapping.Index> getIndexExporter()
      Overrides:
      getIndexExporter in class org.hibernate.dialect.Dialect

    • getSqlAstTranslatorFactory

      public org.hibernate.sql.ast.SqlAstTranslatorFactory getSqlAstTranslatorFactory()
      Overrides:
      getSqlAstTranslatorFactory in class org.hibernate.dialect.Dialect