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Zoltan Haindrich commented on HIVE-20607: ----------------------------------------- if it would have been on 3.1 - then it would have been released recently....but as of now I don't know about any planned 3.x releases; I guess 4.0 will be next > TxnHandler should use PreparedStatement to execute direct SQL queries. > ---------------------------------------------------------------------- > > Key: HIVE-20607 > URL: https://issues.apache.org/jira/browse/HIVE-20607 > Project: Hive > Issue Type: Bug > Components: Standalone Metastore, Transactions > Affects Versions: 3.1.0, 4.0.0 > Reporter: Sankar Hariappan > Assignee: Sankar Hariappan > Priority: Major > Labels: ACID, pull-request-available > Fix For: 3.2.0, 4.0.0, 4.0.0-alpha-1 > > Attachments: HIVE-20607.01-branch-3.patch, HIVE-20607.01.patch > > > TxnHandler uses direct SQL queries to operate on Txn related databases/tables > in Hive metastore RDBMS. > Most of the methods are direct calls from Metastore api which should be > directly append input string arguments to the SQL string. > Need to use parameterised PreparedStatement object to set these arguments. -- This message was sent by Atlassian Jira (v8.20.7#820007)