flink sql cdc现在支持interval join嘛?
flink sql cdc现在支持interval join嘛?
用Flink sql interval join ,一启动,有人遇到过么?
用Flink sql interval join ,一启动,没多久就会 This might indicate that the remote task manager was lost.有人遇到过么?
flink sql interval left outer join左边数据来了右边数据没来情况下?
flink sql interval left outer join左边数据来了右边数据没来情况下会直接输出(left, null),不会等待interval window结束仍没等到右边数据才输出吗?
使用flink sql CDC 多表Interval Join 的时候, 报错
使用flink sql CDC 多表Interval Join 的时候, 报错:StreamPhysicalIntervalJoin doesn't support consuming update and delete changes which is produced by node Table...
flink1.13.6 版本 使用flink sql interval left join 不生效
在使用flink interval join 时 使用left join 关联两个表,并且输出到kafka中,发现 输出的是撤回流 ,左表并不存数据在state中,一直输出不关联右表的数据,是版本太低不支持interval left join 吗
[帮助文档] Dataphin的SQL任务中使用left join报错:“ODPS-0130071:[4,4] Semantic analysis exception - expect equality expression (i.e., only use '=' and 'AND') for join condition without mapjoin hint”[KB:413939]
问题描述Dataphin的SQL任务中使用left join时报错:“ODPS-0130071:[4,4] Semantic analysis exception - expect equality expression (i.e., only use '=' and 'AND') for join...
SQL interval join 问题
现有 SQL 语句如下: create table source1( id varchar PRIMARY KEY, a varchar, proctime AS PROCTIME() ) with ( 'connector' = 'kafka' ... ); create table source...
关于Flink SQL中Interval Join使用时watermark的疑惑
在Flink SQL定义了两张kafka表(A表和B表),类型为debezium-json,然后要进行区间JOIN,SQL类似这样: select * from A left join B on A.id = B.id and B.dt BETWEEN A.dt and A.dt + INTERVA...
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