Package org.hibernate.hql.internal.ast.tree

Examples of org.hibernate.hql.internal.ast.tree.DeleteStatement

67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
      HqlSqlWalker walker,
      String catalog,
      String schema) {
    super( factory, walker, catalog, schema );

    DeleteStatement deleteStatement = ( DeleteStatement ) walker.getAST();
    FromElement fromElement = deleteStatement.getFromClause().getFromElement();

    this.targetedPersister = fromElement.getQueryable();
    final String bulkTargetAlias = fromElement.getTableAlias();

    final ProcessedWhereClause processedWhereClause = processWhereClause( deleteStatement.getWhereClause() );
    this.idSelectParameterSpecifications = processedWhereClause.getIdSelectParameterSpecifications();
    this.idInsertSelect = generateIdInsertSelect( targetedPersister, bulkTargetAlias, processedWhereClause );
    log.tracev( "Generated ID-INSERT-SELECT SQL (multi-table delete) : {0}", idInsertSelect );
   
    final String idSubselect = generateIdSubselect( targetedPersister );
View Full Code Here
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
   
    final SessionFactoryImplementor factory = walker.getSessionFactoryHelper().getFactory();
    final Dialect dialect = factory.getDialect();
   
    try {
      final DeleteStatement deleteStatement = (DeleteStatement) walker.getAST();
     
      final String idSubselectWhere;
      if ( deleteStatement.hasWhereClause() ) {
        final AST whereClause = deleteStatement.getWhereClause();
        final SqlGenerator gen = new SqlGenerator( factory );
        gen.whereClause( whereClause );
        parameterSpecifications = gen.getCollectedParameters();
        idSubselectWhere = gen.getSQL().length() > 7 ? gen.getSQL() : "";
      }
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
      HqlSqlWalker walker,
      String catalog,
      String schema) {
    super( factory, walker, catalog, schema );

    DeleteStatement deleteStatement = ( DeleteStatement ) walker.getAST();
    FromElement fromElement = deleteStatement.getFromClause().getFromElement();

    this.targetedPersister = fromElement.getQueryable();
    final String bulkTargetAlias = fromElement.getTableAlias();

    final ProcessedWhereClause processedWhereClause = processWhereClause( deleteStatement.getWhereClause() );
    this.idSelectParameterSpecifications = processedWhereClause.getIdSelectParameterSpecifications();
    this.idInsertSelect = generateIdInsertSelect( targetedPersister, bulkTargetAlias, processedWhereClause );
    log.tracev( "Generated ID-INSERT-SELECT SQL (multi-table delete) : {0}", idInsertSelect );
   
    final String idSubselect = generateIdSubselect( targetedPersister );
View Full Code Here
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
   
    final SessionFactoryImplementor factory = walker.getSessionFactoryHelper().getFactory();
    final Dialect dialect = factory.getDialect();
   
    try {
      final DeleteStatement deleteStatement = ( DeleteStatement ) walker.getAST();
     
      final String idSubselectWhere;
      if (deleteStatement.hasWhereClause()) {
        final AST whereClause = deleteStatement.getWhereClause();
        final SqlGenerator gen = new SqlGenerator( factory );
        gen.whereClause( whereClause );
        parameterSpecifications = gen.getCollectedParameters();
        idSubselectWhere = gen.getSQL().length() > 7 ? gen.getSQL() : "";
      }
View Full Code Here
62
63
64
65
66
67
68
69
70
71
72
73
    super( walker, persister );
   
    final SessionFactoryImplementor factory = walker.getSessionFactoryHelper().getFactory();
    final Dialect dialect = factory.getDialect();
   
    final DeleteStatement deleteStatement = ( DeleteStatement ) walker.getAST();
    final AST whereClause = deleteStatement.getWhereClause();
   
    try {
      final SqlGenerator gen = new SqlGenerator( factory );
      gen.whereClause( whereClause );
      parameterSpecifications = gen.getCollectedParameters();
View Full Code Here
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
    if ( !walker.getSessionFactoryHelper().getFactory().getDialect().supportsTemporaryTables() ) {
      throw new HibernateException( "cannot doAfterTransactionCompletion multi-table deletes using dialect not supporting temp tables" );
    }

    DeleteStatement deleteStatement = ( DeleteStatement ) walker.getAST();
    FromElement fromElement = deleteStatement.getFromClause().getFromElement();
    String bulkTargetAlias = fromElement.getTableAlias();
    this.persister = fromElement.getQueryable();

    this.idInsertSelect = generateIdInsertSelect( persister, bulkTargetAlias, deleteStatement.getWhereClause() );
        LOG.trace("Generated ID-INSERT-SELECT SQL (multi-table delete) : " + idInsertSelect);

    String[] tableNames = persister.getConstraintOrderedTableNameClosure();
    String[][] columnNames = persister.getContraintOrderedTableKeyColumnClosure();
    String idSubselect = generateIdSubselect( persister );
View Full Code Here
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
    if ( !walker.getSessionFactoryHelper().getFactory().getDialect().supportsTemporaryTables() ) {
      throw new HibernateException( "cannot doAfterTransactionCompletion multi-table deletes using dialect not supporting temp tables" );
    }

    DeleteStatement deleteStatement = ( DeleteStatement ) walker.getAST();
    FromElement fromElement = deleteStatement.getFromClause().getFromElement();
    String bulkTargetAlias = fromElement.getTableAlias();
    this.persister = fromElement.getQueryable();

    this.idInsertSelect = generateIdInsertSelect( persister, bulkTargetAlias, deleteStatement.getWhereClause() );
    LOG.tracev( "Generated ID-INSERT-SELECT SQL (multi-table delete) : {0}", idInsertSelect );

    String[] tableNames = persister.getConstraintOrderedTableNameClosure();
    String[][] columnNames = persister.getContraintOrderedTableKeyColumnClosure();
    String idSubselect = generateIdSubselect( persister );
View Full Code Here
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
   
    final SessionFactoryImplementor factory = walker.getSessionFactoryHelper().getFactory();
    final Dialect dialect = factory.getDialect();
   
    try {
      final DeleteStatement deleteStatement = ( DeleteStatement ) walker.getAST();
     
      final String idSubselectWhere;
      if (deleteStatement.hasWhereClause()) {
        final AST whereClause = deleteStatement.getWhereClause();
        final SqlGenerator gen = new SqlGenerator( factory );
        gen.whereClause( whereClause );
        parameterSpecifications = gen.getCollectedParameters();
        idSubselectWhere = gen.getSQL().length() > 7 ? gen.getSQL() : "";
      }
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
      HqlSqlWalker walker,
      String catalog,
      String schema) {
    super( factory, walker, catalog, schema );

    DeleteStatement deleteStatement = ( DeleteStatement ) walker.getAST();
    FromElement fromElement = deleteStatement.getFromClause().getFromElement();

    this.targetedPersister = fromElement.getQueryable();
    final String bulkTargetAlias = fromElement.getTableAlias();

    final ProcessedWhereClause processedWhereClause = processWhereClause( deleteStatement.getWhereClause() );
    this.idSelectParameterSpecifications = processedWhereClause.getIdSelectParameterSpecifications();
    this.idInsertSelect = generateIdInsertSelect( targetedPersister, bulkTargetAlias, processedWhereClause );
    log.tracev( "Generated ID-INSERT-SELECT SQL (multi-table delete) : {0}", idInsertSelect );
   
    final String idSubselect = generateIdSubselect( targetedPersister );
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
      HqlSqlWalker walker,
      String catalog,
      String schema) {
    super( factory, walker, catalog, schema );

    DeleteStatement deleteStatement = ( DeleteStatement ) walker.getAST();
    FromElement fromElement = deleteStatement.getFromClause().getFromElement();

    this.targetedPersister = fromElement.getQueryable();
    final String bulkTargetAlias = fromElement.getTableAlias();

    final ProcessedWhereClause processedWhereClause = processWhereClause( deleteStatement.getWhereClause() );
    this.idSelectParameterSpecifications = processedWhereClause.getIdSelectParameterSpecifications();
    this.idInsertSelect = generateIdInsertSelect( targetedPersister, bulkTargetAlias, processedWhereClause );
    log.tracev( "Generated ID-INSERT-SELECT SQL (multi-table delete) : {0}", idInsertSelect );
   
    final String idSubselect = generateIdSubselect( targetedPersister );
View Full Code Here
TOP

Related Classes of org.hibernate.hql.internal.ast.tree.DeleteStatement

  • org.hibernate.hql.internal.ast.exec.DeleteExecutor
  • org.hibernate.hql.internal.ast.exec.MultiTableDeleteExecutor
  • org.hibernate.hql.spi.TableBasedDeleteHandlerImpl
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.