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add array map json type for flink catalog
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flink-doris-connector/src/test/java/org/apache/doris/flink/catalog/CatalogExample.java
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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. | ||
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| package org.apache.doris.flink.catalog; | ||
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| import org.apache.flink.api.common.RuntimeExecutionMode; | ||
| import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment; | ||
| import org.apache.flink.table.api.Table; | ||
| import org.apache.flink.table.api.bridge.java.StreamTableEnvironment; | ||
| import org.apache.flink.types.Row; | ||
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| public class CatalogExample { | ||
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| public static void main(String[] args) throws Exception { | ||
| final StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment(); | ||
| env.setParallelism(1); | ||
| env.setRuntimeMode(RuntimeExecutionMode.BATCH); | ||
| final StreamTableEnvironment tEnv = StreamTableEnvironment.create(env); | ||
| tEnv.executeSql( | ||
| "CREATE CATALOG doris_catalog WITH(\n" | ||
| + "'type' = 'doris',\n" | ||
| + "'default-database' = 'test',\n" | ||
| + "'username' = 'root',\n" | ||
| + "'password' = '',\n" | ||
| + "'fenodes' = '1127.0.0.1:8030',\n" | ||
| + "'jdbc-url' = 'jdbc:mysql://127.0.0.1:9030',\n" | ||
| + "'sink.label-prefix' = 'label'\n" | ||
| + ")"); | ||
| // define a dynamic aggregating query | ||
| final Table result = tEnv.sqlQuery("SELECT * from doris_catalog.test.type_test"); | ||
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| // print the result to the console | ||
| tEnv.toRetractStream(result, Row.class).print(); | ||
| env.execute(); | ||
| } | ||
| } |