You are viewing a plain text version of this content. The canonical link for it is here.
Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2021/10/22 14:29:24 UTC
[GitHub] [shardingsphere] tristaZero edited a comment on pull request #13187: support XA transaction for proxy #12771
tristaZero edited a comment on pull request #13187:
URL: https://github.com/apache/shardingsphere/pull/13187#issuecomment-949683545
Hi, Since this thread is a little long, I do not track them all, but I'd like to give some inputs.
```sql
set autocommit = 0;
xa begin ...
xa commit ...
```
Actually, `set autocommit = 0` hints an implicit `COMMIT`, so you will see these coding here,
```java
if (((SetAutoCommitStatement) tclStatement).isAutoCommit()) {
return backendConnection.getTransactionStatus().isInTransaction()
? new TransactionBackendHandler(tclStatement, TransactionOperationType.COMMIT, backendConnection) : new SkipBackendHandler(tclStatement);
}
```
It needs to finish the last transaction and prepare the next one.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: notifications-unsubscribe@shardingsphere.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org