THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Abort Transactions
ABORT TRANSACTIONS cleans up the specified transaction ids from the Hive metastore so that users do not need to interact with metastore directly in order to remove the dangling or failed transactions. ABORT TRANSACTIONS is added in Hive 2.1 (HIVE-12634).
This command can be used together with SHOW TRANSACTIONS. The latter can help figure out the candidate transaction ids to be cleaned up. |
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- HCatalog DDL in the HCatalog manual
- WebHCat DDL Resources in the WebHCat manual