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Posted to dev@hive.apache.org by "Eugene Koifman (JIRA)" <ji...@apache.org> on 2016/04/13 02:34:25 UTC

[jira] [Created] (HIVE-13497) eliminate TXN_COMPONENTS

Eugene Koifman created HIVE-13497:
-------------------------------------

             Summary: eliminate TXN_COMPONENTS
                 Key: HIVE-13497
                 URL: https://issues.apache.org/jira/browse/HIVE-13497
             Project: Hive
          Issue Type: Bug
          Components: Transactions
    Affects Versions: 1.3.0
            Reporter: Eugene Koifman
            Assignee: Eugene Koifman


{noformat}
CREATE TABLE TXN_COMPONENTS (
  TC_TXNID bigint REFERENCES TXNS (TXN_ID),
  TC_DATABASE varchar(128) NOT NULL,
  TC_TABLE varchar(128),
  TC_PARTITION varchar(767)
);
{noformat}

but 
{noformat}
select hl_db, hl_table, hl_partition, hl_txnid, from HIVE_LOCKS where hl_txnid=" + txnid + " and hl_lock_type=" + quoteChar(LOCK_SEMI_SHARED)
{noformat}

produces the same info...  

cc [~alangates]



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