/* This file is part of VoltDB. * Copyright (C) 2008-2017 VoltDB Inc. * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ package org.voltdb.planner; import org.voltdb.plannodes.AbstractPlanNode; public class TestColumnTrimmingPlans extends PlannerTestCase { @Override protected void setUp() throws Exception { boolean inferPartitioning = true; setupSchema(inferPartitioning, TestColumnTrimmingPlans.class.getResource("testplans-trimming-ddl.sql"), "testtrimmingplans"); } @Override protected void tearDown() throws Exception { super.tearDown(); } public void testEng585Plan() { AbstractPlanNode pn = null; pn = compile("select max(s.int2) as foo from s, t where s.s_pk = t.s_pk and t.t_pk1 = ?;"); // TODO: To actually detect ENG-585 regression, we'd have to program a check that the join is // materializing narrow rows of fewer than 5 columns. Yeah. System.out.println(pn.toJSONString()); } }