Examples with CharLiteral io.prestosql.sql.tree.CharLiteral used on opensource projects

Example 1 with CharLiteral

use of io.prestosql.sql.tree.CharLiteral in project hetu-core by openlookeng.

the class TestSqlParser method testLiterals.

@Test
public void testLiterals() {
    assertExpression("TIME" + " 'abc'", new TimeLiteral("abc"));
    assertExpression("TIMESTAMP" + " 'abc'", new TimestampLiteral("abc"));
    assertExpression("INTERVAL '33' day", new IntervalLiteral("33", Sign.POSITIVE, IntervalField.DAY, Optional.empty()));
    assertExpression("INTERVAL '33' day to second", new IntervalLiteral("33", Sign.POSITIVE, IntervalField.DAY, Optional.of(IntervalField.SECOND)));
    assertExpression("CHAR 'abc'", new CharLiteral("abc"));
}