??????Flink State ?????????? state ????????????

[1048262223]

Hi


[1]


[1]https://ci.apache.org/projects/flink/flink-docs-master/zh/dev/stream/state/schema_evolution.html#pojo-%E7%B1%BB%E5%9E%8B


Best,
Yichao Yang




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??:"wangl...@geekplus.com.cn"

?????? ??????Flink State ?????????? state ????????????

[1048262223]

Hi


TypeInformation a = 
TypeInformation.of(OrderState.class);??pojopojo??


Best,
Yichao Yang





----
??:"wangl...@geekplus.com.cn"

????: ??????Flink State ?????????? state ????????????

[wangl...@geekplus.com.cn]

OrderState 
 get set ?? 

 flink ??OrderState??



wang...@geekplus.com.cn

 1048262223
?? 2020-06-09 18:11
 user-zh
?? ??Flink State ?? state 
Hi
 
 
flink??OrderStatepojo??savepoint??
 
Best,
Yichao Yang
 
 
 
 
----
??:"wangl...@geekplus.com.cn"

??????Flink State ?????????? state ????????????

[1048262223]

Hi


flink??OrderStatepojo??savepoint??

Best,
Yichao Yang




----
??:"wangl...@geekplus.com.cn"