Package sql.optimizers.name

Examples of sql.optimizers.name.ProjGlobalCollect.process()

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        _parsedQuery = ParserUtil.parseQuery(map);
       
        Schema schema = new Schema(map);
       
        ProjGlobalCollect globalProject = new ProjGlobalCollect(_parsedQuery.getSelectItems(), _parsedQuery.getWhereExpr());
        globalProject.process();
       
        processWhereClause(_parsedQuery.getWhereExpr());
       
        _cpa = new CostParallelismAssigner(schema, _parsedQuery.getTan(), map);
    }
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        String parserConfPath = "../test/squall/unit_tests/confs/0_1G_tpch7_ncl";
        ParserMain pm = new ParserMain();
        Map map = pm.createConfig(parserConfPath);
        SQLVisitor parsedQuery = ParserUtil.parseQuery(map);
        ProjGlobalCollect instance = new ProjGlobalCollect(parsedQuery.getSelectItems(), parsedQuery.getWhereExpr());
        instance.process();
       
        //getting results
        List<Expression> listExpr = instance.getExprList();
        List<OrExpression> orListExpr = instance.getOrExprs();
               
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