Examples with ValueExpression com.yahoo.bullet.query.expressions.ValueExpression used on opensource projects

Example 41 with ValueExpression

use of com.yahoo.bullet.query.expressions.ValueExpression in project bullet-core by yahoo.

the class SimpleEqualityPartitionerTest method testPartitioningForQueryWithAllFields.

@Test
public void testPartitioningForQueryWithAllFields() {
    SimpleEqualityPartitioner partitioner = createPartitioner("A", "B", "C");
    Query query = createQuery(new BinaryExpression(new FieldExpression("A"), new ValueExpression("bar"), Operation.EQUALS), new BinaryExpression(new FieldExpression("B"), new ValueExpression("baz"), Operation.EQUALS), new BinaryExpression(new FieldExpression("C"), new ValueExpression("qux"), Operation.EQUALS));
    Assert.assertEquals(partitioner.getKeys(query), singleton("bar.-baz.-qux."));
}

Example 42 with ValueExpression

use of com.yahoo.bullet.query.expressions.ValueExpression in project bullet-core by yahoo.

the class SimpleEqualityPartitionerTest method testDefaultPartitioningQueryWithNonEqualityFilters.

@Test
public void testDefaultPartitioningQueryWithNonEqualityFilters() {
    SimpleEqualityPartitioner partitioner = createPartitioner("A", "B");
    Query query = createQuery(new BinaryExpression(new FieldExpression("A"), new ValueExpression("bar"), Operation.NOT_EQUALS), new BinaryExpression(new FieldExpression("B"), new ValueExpression("baz"), Operation.NOT_EQUALS));
    Assert.assertEquals(partitioner.getKeys(query), singleton("*-*"));
}