/*
 * 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.
 */
/*
 * Support we have two records [3, 4, 5, 6, 8, 9] and [0, 1, 2, 3, 5, 6, 7], we should return their similarity 0.3 by
 * similarity-jaccard-prefix even the first token of the left side is removed so that it takes the form of
 * [2, 3, 4, 5, 6, 7, 8, 9] with its actual length 9 as the first parameter of similarity-jaccard-prefix.
 */
use fuzzyjoin_basic;

set `import-private-functions` 'true';

let `left` = [3, 4, 5, 6, 8, 9],
    `right` = [3, 5, 6, 7]

select value `similarity-jaccard-prefix`(6, `left`, 7, `right`, `right`[0], 0.3f);