谢谢大佬们,公众号有demo了,我去对比一下看看
------------------ 原始邮件 ------------------ 发件人: Jingsong Li <[hidden email]> 发送时间: 2020年7月22日 09:34 收件人: user-zh <[hidden email]> 主题: 回复:flink-1.11 ddl kafka-to-hive问题 你的Source表是怎么定义的?确定有watermark前进吗?(可以看Flink UI) 'sink.partition-commit.trigger'='partition-time' 去掉试试? Best, Jingsong On Wed, Jul 22, 2020 at 12:02 AM Leonard Xu <[hidden email]> wrote: > HI, > > Hive 表时在flink里建的吗? 如果是建表时使用了hive dialect吗?可以参考[1]设置下 > > Best > Leonard Xu > [1] > https://ci.apache.org/projects/flink/flink-docs-master/dev/table/hive/hive_dialect.html#use-hive-dialect > < > https://ci.apache.org/projects/flink/flink-docs-master/dev/table/hive/hive_dialect.html#use-hive-dialect > > > > > 在 2020年7月21日,22:57,kcz <[hidden email]> 写道: > > > > 一直都木有数据 我也不知道哪里不太对 hive有这个表了已经。我测试写ddl hdfs 是OK的 > > > > > > > > > > > > ------------------ 原始邮件 ------------------ > > 发件人: JasonLee <[hidden email] <mailto:[hidden email]>&gt; > > 发送时间: 2020年7月21日 20:39 > > 收件人: user-zh <[hidden email] <mailto:[hidden email] > >&gt; > > 主题: 回复:flink-1.11 ddl kafka-to-hive问题 > > > > > > > > hi > > hive表是一直没有数据还是过一段时间就有数据了? > > > > > > | | > > JasonLee > > | > > | > > 邮箱:[hidden email] > > | > > > > Signature is customized by Netease Mail Master > > > > 在2020年07月21日 19:09,kcz 写道: > > hive-1.2.1 > > chk 已经成功了(去chk目录查看了的确有chk数据,kafka也有数据),但是hive表没有数据,我是哪里缺少了什么吗? > > String hiveSql = "CREATE&nbsp; TABLE&nbsp; stream_tmp.fs_table (\n" + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "&nbsp; host STRING,\n" + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "&nbsp; url STRING," + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "&nbsp; public_date STRING" + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ") partitioned by (public_date > string) " + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "stored as PARQUET " + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "TBLPROPERTIES (\n" + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "&nbsp; > 'sink.partition-commit.delay'='0 s',\n" + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "&nbsp; > 'sink.partition-commit.trigger'='partition-time',\n" + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "&nbsp; > 'sink.partition-commit.policy.kind'='metastore,success-file'" + > > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ")"; > > tableEnv.executeSql(hiveSql); > > > > > > tableEnv.executeSql("INSERT INTO&nbsp; stream_tmp.fs_table SELECT host, > url, DATE_FORMAT(public_date, 'yyyy-MM-dd') FROM stream_tmp.source_table"); > > -- Best, Jingsong Lee |
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