List of pushCompilationSchema() Examples

Examples of pushCompilationSchema()

org.apache.derby.iapi.sql.compile.CompilerContext.pushCompilationSchema()
Push a default schema to use when compiling.
Sometimes, we need to temporarily change the default schema, for example when recompiling a view, since the execution time default schema may differ from the required default schema when the view was defined. Another case is when compiling generated columns which reference unqualified user functions.
@param sd schema to use

Examples of org.apache.derby.iapi.sql.compile.CompilerContext.pushCompilationSchema()

                // Unqualified function references should resolve to the
                // current schema at the time that the table was
                // created/altered. See DERBY-3945.
                //
                SchemaDescriptor    originalCurrentSchema = getSchemaDescriptor( di.getOriginalCurrentSchema(), true );
                compilerContext.pushCompilationSchema( originalCurrentSchema );


        try {
                    bindRowScopedExpression( getNodeFactory(), getContextManager(), targetTableDescriptor, sourceRCL, generationClause );
                }
                finally

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Examples of org.apache.derby.iapi.sql.compile.CompilerContext.pushCompilationSchema()

                            targetTableDescriptor);


            if (checkConstraints != null)
      {
                SchemaDescriptor    originalCurrentSchema = targetTableDescriptor.getSchemaDescriptor();
                compilerContext.pushCompilationSchema( originalCurrentSchema );


                try {
                    bindRowScopedExpression(nodeFactory, getContextManager(),
                                            targetTableDescriptor,
                                            sourceRCL,

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Examples of org.apache.derby.iapi.sql.compile.CompilerContext.pushCompilationSchema()

      ** That way we pick up the same tables no matter what
      ** schema we are running against.
      */
      compSchema = dataDictionary.getSchemaDescriptor(vd.getCompSchemaId(), null);


      compilerContext.pushCompilationSchema(compSchema);
  
      try
      {
    
        /* This represents a view - query is dependent on the ViewDescriptor */

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Examples of org.apache.derby.iapi.sql.compile.CompilerContext.pushCompilationSchema()


    CompilerContext compilerContext = getCompilerContext();


    if (origCompilationSchema != null) {
      // View expansion needs the definition time schema
      compilerContext.pushCompilationSchema(origCompilationSchema);
    }


    try {
      subquery.bindExpressions(nestedFromList);
      subquery.bindResultColumns(nestedFromList);

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