Package org.apache.drill.exec.expr

Examples of org.apache.drill.exec.expr.EvaluationVisitor.addExpr()

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        .finalType(Types.repeated(MinorType.MAP)) //
        .intermediateType(Types.repeated(MinorType.MAP)) //
        .build();
    ValueVectorWriteExpression e2 = new ValueVectorWriteExpression(outId, e, true);

    v.addExpr(e2,  g.getRoot());
    System.out.println(g.generate());
  }

  private LogicalExpression getExpr(String expr) throws Exception{
    ExprLexer lexer = new ExprLexer(new ANTLRStringStream(expr));
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        .finalType(Types.repeated(MinorType.MAP)) //
        .intermediateType(Types.repeated(MinorType.MAP)) //
        .build();
    ValueVectorWriteExpression e2 = new ValueVectorWriteExpression(outId, e, true);

    v.addExpr(e2,  g.getRoot());
    System.out.println(g.generateAndGet());
  }

  private LogicalExpression getExpr(String expr) throws Exception{
    ExprLexer lexer = new ExprLexer(new ANTLRStringStream(expr));
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