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canal1.1.5 mysql批量更新或批量插入,canal生成的消息只有一条;请问能通过设置生成

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mysql批量更新或批量插入,canal生成的消息只有一条;请问能通过设置生成多条吗?

如,一次插入多条数据insert into exam.canal_test(name) values ('232323232'),('ttttttt'),('ooooooo'); 那么生成1条消息(如下),请问能通过设置,生成3条消息吗?谢谢 :{"data":[{"id":"15","name":"23232323222222","create_time":"2022-03-05 22:41:53","update_time":"2022-03-05 22:41:53"},{"id":"16","name":"ttttttt2222","create_time":"2022-03-05 22:41:53","update_time":"2022-03-05 22:41:53"},{"id":"17","name":"ooooooo222","create_time":"2022-03-05 22:41:53","update_time":"2022-03-05 22:41:53"}],"database":"exam","es":1646491313000,"id":2,"isDdl":false,"mysqlType":{"id":"int unsigned","name":"VARCHAR(100)","create_time":"TIMESTAMP","update_time":"TIMESTAMP"},"old":null,"pkNames":["id"],"sql":"","sqlType":{"id":4,"name":12,"create_time":93,"update_time":93},"table":"canal_test","ts":1646491313273,"type":"INSERT"}

原提问者GitHub用户cwh2008

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后端老大 2023-04-26 16:28:12 291 0
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  • 多条语句在binlog里是一个event事件,所以会对齐合并

    原回答者GitHub用户agapple

    2023-04-26 18:48:27
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