/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.drill.exec.store.ischema;
import org.apache.drill.BaseTestQuery;
import org.junit.Test;
public class Drill2283InfoSchemaVarchar1BugTest extends BaseTestQuery {
@Test
public void testInfoSchemaStringsNotOfLength1() throws Exception {
testBuilder()
.sqlQuery("SELECT CATALOG_NAME, "
+ " CATALOG_NAME = 'DRILL' AS happened_to_be_right_1, "
+ " CATALOG_NAME = 'DRIL' AS was_wrong_1, "
+ " CATALOG_NAME = 'DRI' AS was_wrong_2, "
+ " CATALOG_NAME = 'DR' AS was_wrong_3, "
+ " CATALOG_NAME = 'DX' AS happened_to_be_right_2, "
+ " CATALOG_NAME = 'D' AS happened_to_be_right_3, "
+ " CATALOG_NAME = 'X' AS happened_to_be_right_4"
+ " "
+ " FROM INFORMATION_SCHEMA.CATALOGS "
+ " WHERE CATALOG_NAME LIKE '%DRILL%'"
+ " LIMIT 1")
.ordered()
.baselineColumns("CATALOG_NAME",
"happened_to_be_right_1",
"was_wrong_1",
"was_wrong_2",
"was_wrong_3",
"happened_to_be_right_2",
"happened_to_be_right_3",
"happened_to_be_right_4")
.baselineValues("DRILL",
true,
false,
false,
false,
false,
false,
false)
.build().run();
}
}