Flink（十五）【Flink SQL Connector、savepoint、CateLog、Table API】（4）https://developer.aliyun.com/article/1532339 4.7.3、表函数（Table Functions）跟标量函数一样，表函数的输入参数也可以是 0个、1个或多个标...

文章 2024-06-07 来自：开发者社区

Flink（十五）【Flink SQL Connector、savepoint、CateLog、Table API】（4）

Flink（十五）【Flink SQL Connector、savepoint、CateLog、Table API】（3）https://developer.aliyun.com/article/1532337 4.5、输出表表的创建和查询，就对应着流处理中的读取数据源（Source）和转换（Transform）；而最后一个步骤Sink，也就是将结果数据输出到外部系统，就对应着...

文章 2024-06-07 来自：开发者社区

Flink（十五）【Flink SQL Connector、savepoint、CateLog、Table API】（3）

Flink（十五）【Flink SQL Connector、savepoint、CateLog、Table API】（2）https://developer.aliyun.com/article/1532335 我们可以看到，即使是插入一条数据，hive 也是转换为一个 MapReduce 作业，所以很慢。不对劲，是完全卡死了，估计是 flink 和 hive 同时占用 yar...

文章 2024-06-07 来自：开发者社区

Flink（十五）【Flink SQL Connector、savepoint、CateLog、Table API】（2）

Flink（十五）【Flink SQL Connector、savepoint、CateLog、Table API】（1）https://developer.aliyun.com/article/1532333 2、sql-client 使用 savepoint 1）提交一个insert作业，可以给作业设置名称 ...

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更新时间 2024-08-01 14:22:24

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