Java QueryBlock.isDistinct 예제들

예제 #1

파일: TestQueryAnalyzer.java 프로젝트: niumowm/tajo

  @Test
  public final void testSetQulaifier() {
    ParseTree tree = analyzer.parse(setQualifier[0]).getParseTree();
    assertEquals(StatementType.SELECT, tree.getType());
    QueryBlock block = (QueryBlock) tree;
    assertFalse(block.isDistinct());

    tree = analyzer.parse(setQualifier[1]).getParseTree();
    assertEquals(StatementType.SELECT, tree.getType());
    block = (QueryBlock) tree;
    assertTrue(block.isDistinct());

    tree = analyzer.parse(setQualifier[2]).getParseTree();
    assertEquals(StatementType.SELECT, tree.getType());
    block = (QueryBlock) tree;
    assertFalse(block.isDistinct());
  }