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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2020/09/02 09:28:25 UTC
[GitHub] [shardingsphere] fantacy2001 opened a new issue #7227: sharding jdbc, when insert config useGeneratedKeys , in one Transactional , the ID obtained by batch insertion is the first one
fantacy2001 opened a new issue #7227:
URL: https://github.com/apache/shardingsphere/issues/7227
sharding jdbc 4.0.0
mybatis spring
sql mapper:
<insert id="insertByStockMoveDetail" parameterType="com.jd.jcloud.wms.inventory.stockMove.domain.StockMoveDetail"
useGeneratedKeys="true" keyProperty="id">
insert into stock_move_detail ........ values .....
sharding config ： only sharding db , Custom keyGenerator : UidGenerator
in one Transactional , Loop in the java code to call single insert Dao（insertByStockMoveDetail）,The insertion ID obtained each time in the loop is the first.
remove the transaction, it's OK
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[GitHub] [shardingsphere] tristaZero commented on issue #7227: sharding jdbc, when insert config useGeneratedKeys , in one Transactional , the ID obtained by batch insertion is the first one
Posted by GitBox <gi...@apache.org>.
tristaZero commented on issue #7227:
URL: https://github.com/apache/shardingsphere/issues/7227#issuecomment-686293256
> It could be similar. BatchInsert under the same transaction
If so, it has been identified as a bug indeed. Please wait for it fixed. I believe the next release will include this bugfix certainly.
Hi, @terrymanu Ping here.
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[GitHub] [shardingsphere] tristaZero closed issue #7227: sharding jdbc, when insert config useGeneratedKeys , in one Transactional , the ID obtained by batch insertion is the first one
Posted by GitBox <gi...@apache.org>.
tristaZero closed issue #7227:
URL: https://github.com/apache/shardingsphere/issues/7227
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[GitHub] [shardingsphere] fantacy2001 commented on issue #7227: sharding jdbc, when insert config useGeneratedKeys , in one Transactional , the ID obtained by batch insertion is the first one
Posted by GitBox <gi...@apache.org>.
fantacy2001 commented on issue #7227:
URL: https://github.com/apache/shardingsphere/issues/7227#issuecomment-685711272
> Hi, do you think your issue is similar to the issues in [#6895](https://github.com/apache/shardingsphere/pull/6895)?
It could be similar. BatchInsert under the same transaction
#6895 is batchInsert in one sql ,like "insert into table values(),(),();"
my question is single insert ,like "insert into table values();"
but Loop in the java code to call the sql, the loop is managed by transactions like
for(A a : aList){
singleInsert(a);
}
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[GitHub] [shardingsphere] tristaZero commented on issue #7227: sharding jdbc, when insert config useGeneratedKeys , in one Transactional , the ID obtained by batch insertion is the first one
Posted by GitBox <gi...@apache.org>.
tristaZero commented on issue #7227:
URL: https://github.com/apache/shardingsphere/issues/7227#issuecomment-685596724
Hi, do you think your issue is similar to the issues in [#6895](https://github.com/apache/shardingsphere/pull/6895)?
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