deniskuzZ commented on a change in pull request #1834:
URL: https://github.com/apache/hive/pull/1834#discussion_r570552213
##########
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/txn/TxnHandler.java
##########
@@ -4797,6 +4800,84 @@ private void heartbeatTxn(Connection dbConn, long txnid)
}
}
+ private boolean foundCommittedTransaction(Connection dbConn, long txnId,
FindStatStatusByWriteIdRequest rqst,
+ String condition) throws
SQLException, MetaException {
+ String s = sqlGenerator.addLimitClause(1,
+ "1 FROM \"COMPLETED_TXN_COMPONENTS\" WHERE \"CTC_TXNID\" " +
condition + " " + txnId +
Review comment:
I think, it's better to use WRITE_SET table here as you are only
interested in committed txnId.
----------------------------------------------------------------
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.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: gitbox-unsubscr...@hive.apache.org
For additional commands, e-mail: gitbox-h...@hive.apache.org
