[CALCITE-3569] IndexOutOfBoundsException when pushing simplifed filter to view

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.21.0
• Fix Version/s: 1.22.0
• Component/s: core
• Labels: pull-request-available
• Assignee: Chunwei Lei
• Reporter: Chunwei Lei
• Created: 04/Dec/19 15:19
• Updated: 06/Mar/20 04:35
• Resolved: 05/Dec/19 02:15

Description

It can be reproduced by the following test.

// MaterializationTest.java
@Test public void testAggregate7() {
  try (TryThreadLocal.Memo ignored = Prepare.THREAD_TRIM.push(true)) {
    MaterializationService.setThreadLocal();
    CalciteAssert.that()
        .withMaterializations(
            HR_FKUK_MODEL,
            "m0",
            "select 11 as \"empno\", 22 as \"sal\", count(*) from \"emps\" group by 11, 22")
        .query(
            "select * from\n"
                + "(select 11 as \"empno\", 22 as \"sal\", count(*)\n"
                + "from \"emps\" group by 11, 22) tmp\n"
                + "where \"sal\" = 33")
        .enableMaterializations(true)
        .explainContains("EnumerableValues(tuples=[[]])");
  }
}

Issue Links

• links to: GitHub Pull Request #1631