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

Example 11 with InListExpression

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

the class TestExpressionDomainTranslator method testInPredicateWithCasts.

@Test
public void testInPredicateWithCasts() {
    assertPredicateTranslates(new InPredicate(toSymbolReference(C_BIGINT), new InListExpression(ImmutableList.of(cast(toExpression(1L, SMALLINT), BIGINT)))), withColumnDomains(ImmutableMap.of(C_BIGINT, Domain.singleValue(BIGINT, 1L))));
    assertPredicateTranslates(new InPredicate(cast(C_SMALLINT, BIGINT), new InListExpression(ImmutableList.of(toExpression(1L, BIGINT)))), withColumnDomains(ImmutableMap.of(C_SMALLINT, Domain.singleValue(SMALLINT, 1L))));
    assertUnsupportedPredicate(new InPredicate(cast(C_BIGINT, INTEGER), new InListExpression(ImmutableList.of(toExpression(1L, INTEGER)))));
}

Example 12 with InListExpression

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

the class TestTupleDomainFilterUtils method in.

private InPredicate in(Expression expression, Type expressisonType, List<?> values) {
    List<Type> types = nCopies(values.size(), expressisonType);
    List<Expression> expressions = literalEncoder.toExpressions(values, types);
    return new InPredicate(expression, new InListExpression(expressions));
}