Sankar Hariappan created HIVE-20607: ---------------------------------------
Summary: 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: 4.0.0 Reporter: Sankar Hariappan Assignee: Sankar Hariappan Fix For: 4.0.0 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 (v7.6.3#76005)