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datafusion/sqllogictest/test_files/position.slt

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+# 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.
+
+# test position in select
+query I
+select position('world' in 'hello world');
+----
+7
+
+
+
+# test in expression
+query I
+select 1000 where position('world' in 'hello world') != 100;
+----
+1000
+
+
+# test in expression
+query I
+select 100000 where position('legend' in 'league of legend') = 11;
+----
+100000
+
+
+# test in expression
+query I
+select 100000 where position('legend' in 'league of legend') != 11;
+----