Package org.hibernate.community.dialect

Class TeradataSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

java.lang.Object
org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T>
org.hibernate.community.dialect.TeradataSqlAstTranslator<T>
All Implemented Interfaces:
Appendable, org.hibernate.sql.ast.spi.SqlAppender, org.hibernate.sql.ast.SqlAstTranslator<T>, org.hibernate.sql.ast.SqlAstWalker
public class TeradataSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation> extends org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T>
A SQL AST translator for Teradata.

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator

    org.hibernate.sql.ast.spi.AbstractSqlAstTranslator.ForUpdateClause, org.hibernate.sql.ast.spi.AbstractSqlAstTranslator.LockStrategy, org.hibernate.sql.ast.spi.AbstractSqlAstTranslator.SubQueryRelationalRestrictionEmulationRenderer<X extends org.hibernate.sql.ast.tree.expression.Expression>

  • Field Summary

    Fields inherited from interface org.hibernate.sql.ast.spi.SqlAppender

    CLOSE_PARENTHESIS, COMMA_SEPARATOR, COMMA_SEPARATOR_CHAR, NO_SEPARATOR, NULL_KEYWORD, OPEN_PARENTHESIS, PARAM_MARKER, WHITESPACE

  • Constructor Summary

    Constructors
    Constructor
    Description
    TeradataSqlAstTranslator(org.hibernate.engine.spi.SessionFactoryImplementor sessionFactory, org.hibernate.sql.ast.tree.Statement statement)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected org.hibernate.sql.ast.spi.AbstractSqlAstTranslator.LockStrategy
    determineLockingStrategy(org.hibernate.sql.ast.tree.select.QuerySpec querySpec, org.hibernate.sql.ast.spi.AbstractSqlAstTranslator.ForUpdateClause forUpdateClause, Boolean followOnLocking)
     
    protected String
    getForShare(int timeoutMillis)
     
    protected String
    getForUpdate()
     
    protected String
    getNoWait()
     
    protected boolean
    needsRowsToSkip()
     
    protected void
    renderComparison(org.hibernate.sql.ast.tree.expression.Expression lhs, org.hibernate.query.sqm.ComparisonOperator operator, org.hibernate.sql.ast.tree.expression.Expression rhs)
     
    protected void
    renderFetchPlusOffsetExpression(org.hibernate.sql.ast.tree.expression.Expression fetchClauseExpression, org.hibernate.sql.ast.tree.expression.Expression offsetClauseExpression, int offset)
     
    protected void
    renderForUpdateClause(org.hibernate.sql.ast.tree.select.QuerySpec querySpec, org.hibernate.sql.ast.spi.AbstractSqlAstTranslator.ForUpdateClause forUpdateClause)
     
    protected void
    renderPartitionItem(org.hibernate.sql.ast.tree.expression.Expression expression)
     
    protected void
    renderSelectTupleComparison(List<org.hibernate.sql.ast.spi.SqlSelection> lhsExpressions, org.hibernate.sql.ast.tree.expression.SqlTuple tuple, org.hibernate.query.sqm.ComparisonOperator operator)
     
    protected boolean
    supportsRowValueConstructorSyntax()
     
    protected boolean
    supportsRowValueConstructorSyntaxInInList()
     
    protected boolean
    supportsRowValueConstructorSyntaxInQuantifiedPredicates()
     
    void
    visitOffsetFetchClause(org.hibernate.sql.ast.tree.select.QueryPart queryPart)
     
    void
    visitQuerySpec(org.hibernate.sql.ast.tree.select.QuerySpec querySpec)
     
    protected void
    visitSqlSelections(org.hibernate.sql.ast.tree.select.SelectClause selectClause)
     

    Methods inherited from class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator

    addAdditionalWherePredicate, addAppliedParameterBinding, append, append, append, appendBackslashEscapedLikeLiteral, appendSql, appendSql, appendSql, appendSql, appendSql, applyParameter, areAllResultsParameters, areAllResultsParameters, assertRowsOnlyFetchClauseType, castFunction, castNumberToString, cleanup, createRowMatchingPredicate, determineColumnReferenceQualifier, determineCyclePathColumnName, determineLateralEmulationPredicate, determineWhereClauseRestrictionWithJoinEmulation, determineWhereClauseRestrictionWithJoinEmulation, emulateCycleClauseWithRowAndArray, emulateFetchOffsetWithWindowFunctions, emulateFetchOffsetWithWindowFunctions, emulateFetchOffsetWithWindowFunctionsVisitQueryPart, emulateQuantifiedTupleSubQueryPredicate, emulateQueryPartTableReferenceColumnAliasing, emulateSearchClauseOrderWithRowAndArray, emulateSelectTupleComparison, emulateSortSpecificationNullPrecedence, emulateSubQueryRelationalRestrictionPredicate, emulateTupleComparison, emulateValuesTableReferenceColumnAliasing, getAffectedTableNames, getAppliedParameterBindings, getArrayContainsFunction, getBooleanType, getCastTypeName, getClauseStack, getCteStatement, getCurrentClauseStack, getCurrentCteStatement, getCurrentDmlStatement, getCurrentQueryPart, getDialect, getDual, getEffectiveLockMode, getEffectiveLockMode, getEffectiveLockTimeout, getFetchClauseTypeForRowNumbering, getForUpdateWithClause, getFromDualForSelectOnly, getIntegerType, getJdbcLockStrategy, getJdbcParameterBindings, getJdbcServices, getLeftHandExpression, getLimit, getLimitParameter, getLockOptions, getMaxRows, getOffsetParameter, getParameterBinders, getParameterBindValue, getParameterRenderingMode, getQueryPartForRowNumbering, getQueryPartStack, getRowsToSkip, getSelectItemReference, getSessionFactory, getSkipLocked, getSortSpecificationsRowNumbering, getSql, getSqlAppender, getSqlBuffer, getSqlTypeName, getStatement, getStatementStack, getStringType, getUniqueConstraintNameThatMayFail, getWrapperOptions, hasAggregateFunctions, hasLimit, hasLimit, hasNestedTableGroupsToRender, hasNonTrivialFromClause, hasOffset, inlineCteTableGroup, inOverOrWithinGroupClause, interpretExpression, isCorrelated, isInRecursiveQueryPart, isInSubquery, isIntegerDivisionEmulationRequired, isLiteral, isParameter, isRowNumberingCurrentQueryPart, isRowsOnlyFetchClauseType, isStruct, needsCteInlining, needsLocking, needsMaxRows, needsRecursiveKeywordInWithClause, prepareLimitOffsetParameters, processNestedTableGroupJoins, processTableGroupJoin, processTableGroupJoins, registerAffectedTable, registerAffectedTable, render, renderAsLiteral, renderBackslashEscapedLikePattern, renderCaseInsensitiveLikeEmulation, renderCasted, renderCombinedLimitClause, renderCombinedLimitClause, renderCommaSeparated, renderCommaSeparatedSelectExpression, renderCommaSeparatedSelectExpression, renderComparisonDistinctOperator, renderComparisonEmulateCase, renderComparisonEmulateDecode, renderComparisonEmulateDecode, renderComparisonEmulateIntersect, renderComparisonStandard, renderCteColumns, renderCycleClause, renderDeleteClause, renderDerivedTableReference, renderDmlTargetTableExpression, renderDmlTargetTableGroup, renderExpressionAsClauseItem, renderExpressionAsLiteral, renderExpressionsAsSubquery, renderFetch, renderFetchExpression, renderFetchPlusOffsetExpressionAsLiteral, renderFetchPlusOffsetExpressionAsSingleParameter, renderFirstClause, renderFirstClause, renderFirstSkipClause, renderFirstSkipClause, renderFromClauseAfterUpdateSet, renderFromClauseExcludingDmlTargetReference, renderFromClauseJoiningDmlTargetReference, renderFromClauseSpaces, renderInsertIntoNoColumns, renderIntoIntoAndTable, renderLimitOffsetClause, renderLimitOffsetClause, renderLiteral, renderMaterializationHint, renderMergeUpdateClause, renderNamedTableReference, renderNull, renderOffset, renderOffsetExpression, renderOffsetFetchClause, renderOffsetFetchClause, renderOrderBy, renderParameterAsParameter, renderParameterAsParameter, renderPrimaryTableReference, renderQueryGroup, renderRecursiveCteVirtualSelections, renderRootTableGroup, renderRowNumber, renderRowNumberingSelectItems, renderRowsToClause, renderRowsToClause, renderSearchClause, renderSelectExpression, renderSelectExpressionWithCastedOrInlinedPlainParameters, renderSelectSimpleComparison, renderSetClause, renderSkipFirstClause, renderSkipFirstClause, renderSortExpression, renderStandardCycleClause, renderStandardSearchClause, renderStringContainsExactlyPredicate, renderTableGroup, renderTableGroupJoin, renderTableReferenceIdentificationVariable, renderTableReferenceJoins, renderTopClause, renderTopClause, renderTopStartAtClause, renderTopStartAtClause, renderTupleComparisonStandard, renderUpdateClause, renderVirtualSelections, resolveAliasedExpression, resolveAliasedExpression, resolveExpressionToAlias, setLimitParameter, setOffsetParameter, shouldEmulateLateralWithIntersect, shouldInlineCte, simpleColumnWriteFragmentRendering, supportsArrayConstructor, supportsDistinctFromPredicate, supportsDuplicateSelectItemsInQueryGroup, supportsFilterClause, supportsIntersect, supportsJoinInMutationStatementSubquery, supportsJoinsInDelete, supportsNestedSubqueryCorrelation, supportsNestedWithClause, supportsNullPrecedence, supportsQuantifiedPredicates, supportsRecursiveClauseArrayAndRowEmulation, supportsRecursiveCycleClause, supportsRecursiveCycleUsingClause, supportsRecursiveSearchClause, supportsRowConstructor, supportsRowValueConstructorDistinctFromSyntax, supportsRowValueConstructorGtLtSyntax, supportsRowValueConstructorSyntaxInInSubQuery, supportsRowValueConstructorSyntaxInSet, supportsSimpleQueryGrouping, supportsWithClause, supportsWithClauseInSubquery, translate, translateDelete, translateInsert, translateSelect, translateUpdate, useOffsetFetchClause, visitAggregateColumnWriteExpression, visitAnsiCaseSearchedExpression, visitAnsiCaseSimpleExpression, visitAny, visitArithmeticOperand, visitAssignment, visitBetweenPredicate, visitBinaryArithmeticExpression, visitBooleanExpressionPredicate, visitCaseSearchedExpression, visitCaseSearchedExpression, visitCaseSimpleExpression, visitCaseSimpleExpression, visitCastTarget, visitCollation, visitColumnReference, visitColumnWriteFragment, visitConflictClause, visitConversion, visitCteContainer, visitCteDefinition, visitCteObject, visitCustomTableDelete, visitCustomTableInsert, visitCustomTableUpdate, visitDecodeCaseSearchedExpression, visitDeleteStatement, visitDeleteStatementOnly, visitDistinct, visitDuration, visitDurationUnit, visitEmbeddableTypeLiteral, visitEntityTypeLiteral, visitEvery, visitExistsPredicate, visitExtractUnit, visitFilterFragmentPredicate, visitFilterPredicate, visitFormat, visitForUpdateClause, visitFromClause, visitFunctionTableReference, visitGroupByClause, visitGroupedPredicate, visitHavingClause, visitInArrayPredicate, visitInListPredicate, visitInsertSource, visitInsertStatement, visitInsertStatementEmulateMerge, visitInsertStatementOnly, visitInSubQueryPredicate, visitJdbcLiteral, visitJunction, visitLikePredicate, visitModifiedSubQueryExpression, visitNamedTableReference, visitNegatedPredicate, visitNestedColumnReference, visitNullnessPredicate, visitOnDuplicateKeyConflictClause, visitOptionalTableUpdate, visitOrderBy, visitOver, visitOverClause, visitOverClause, visitOverflow, visitParameter, visitParameterAsParameter, visitPartitionByClause, visitPartitionExpressions, visitPartitionExpressions, visitQueryGroup, visitQueryLiteral, visitQueryPartTableReference, visitRecursivePath, visitRelationalPredicate, visitReturningColumns, visitReturningColumns, visitSelectClause, visitSelectStatement, visitSelfRenderingExpression, visitSelfRenderingPredicate, visitSetAssignment, visitSetAssignmentEmulateJoin, visitSortSpecification, visitSortSpecification, visitSqlFragmentPredicate, visitSqlSelectExpression, visitSqlSelection, visitSqlSelectionExpression, visitStandardConflictClause, visitStandardTableDelete, visitStandardTableInsert, visitStandardTableUpdate, visitStar, visitSummarization, visitTableGroup, visitTableGroupJoin, visitTableReferenceJoin, visitThruthnessPredicate, visitTrimSpecification, visitTuple, visitUnaryOperationExpression, visitUnparsedNumericLiteral, visitUpdateStatement, visitUpdateStatementEmulateInlineView, visitUpdateStatementEmulateMerge, visitUpdateStatementEmulateTupleSet, visitUpdateStatementOnly, visitValuesList, visitValuesListEmulateSelectUnion, visitValuesListStandard, visitValuesTableReference, visitWhereClause, withParameterRenderingMode, withRowNumbering

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • TeradataSqlAstTranslator

      public TeradataSqlAstTranslator(org.hibernate.engine.spi.SessionFactoryImplementor sessionFactory, org.hibernate.sql.ast.tree.Statement statement)

  • Method Details

    • visitQuerySpec

      public void visitQuerySpec(org.hibernate.sql.ast.tree.select.QuerySpec querySpec)
      Specified by:
      visitQuerySpec in interface org.hibernate.sql.ast.SqlAstWalker
      Overrides:
      visitQuerySpec in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • getForUpdate

      protected String getForUpdate()
      Overrides:
      getForUpdate in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • getForShare

      protected String getForShare(int timeoutMillis)
      Overrides:
      getForShare in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • getNoWait

      protected String getNoWait()
      Overrides:
      getNoWait in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • determineLockingStrategy

      protected org.hibernate.sql.ast.spi.AbstractSqlAstTranslator.LockStrategy determineLockingStrategy(org.hibernate.sql.ast.tree.select.QuerySpec querySpec, org.hibernate.sql.ast.spi.AbstractSqlAstTranslator.ForUpdateClause forUpdateClause, Boolean followOnLocking)
      Overrides:
      determineLockingStrategy in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • renderForUpdateClause

      protected void renderForUpdateClause(org.hibernate.sql.ast.tree.select.QuerySpec querySpec, org.hibernate.sql.ast.spi.AbstractSqlAstTranslator.ForUpdateClause forUpdateClause)
      Overrides:
      renderForUpdateClause in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • needsRowsToSkip

      protected boolean needsRowsToSkip()
      Overrides:
      needsRowsToSkip in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • renderFetchPlusOffsetExpression

      protected void renderFetchPlusOffsetExpression(org.hibernate.sql.ast.tree.expression.Expression fetchClauseExpression, org.hibernate.sql.ast.tree.expression.Expression offsetClauseExpression, int offset)
      Overrides:
      renderFetchPlusOffsetExpression in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • visitSqlSelections

      protected void visitSqlSelections(org.hibernate.sql.ast.tree.select.SelectClause selectClause)
      Overrides:
      visitSqlSelections in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • visitOffsetFetchClause

      public void visitOffsetFetchClause(org.hibernate.sql.ast.tree.select.QueryPart queryPart)
      Specified by:
      visitOffsetFetchClause in interface org.hibernate.sql.ast.SqlAstWalker
      Overrides:
      visitOffsetFetchClause in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • renderComparison

      protected void renderComparison(org.hibernate.sql.ast.tree.expression.Expression lhs, org.hibernate.query.sqm.ComparisonOperator operator, org.hibernate.sql.ast.tree.expression.Expression rhs)
      Overrides:
      renderComparison in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • renderSelectTupleComparison

      protected void renderSelectTupleComparison(List<org.hibernate.sql.ast.spi.SqlSelection> lhsExpressions, org.hibernate.sql.ast.tree.expression.SqlTuple tuple, org.hibernate.query.sqm.ComparisonOperator operator)
      Overrides:
      renderSelectTupleComparison in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • renderPartitionItem

      protected void renderPartitionItem(org.hibernate.sql.ast.tree.expression.Expression expression)
      Overrides:
      renderPartitionItem in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • supportsRowValueConstructorSyntax

      protected boolean supportsRowValueConstructorSyntax()
      Overrides:
      supportsRowValueConstructorSyntax in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • supportsRowValueConstructorSyntaxInInList

      protected boolean supportsRowValueConstructorSyntaxInInList()
      Overrides:
      supportsRowValueConstructorSyntaxInInList in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>

    • supportsRowValueConstructorSyntaxInQuantifiedPredicates

      protected boolean supportsRowValueConstructorSyntaxInQuantifiedPredicates()
      Overrides:
      supportsRowValueConstructorSyntaxInQuantifiedPredicates in class org.hibernate.sql.ast.spi.AbstractSqlAstTranslator<T extends org.hibernate.sql.exec.spi.JdbcOperation>