[HIVE-4408] Implement HivePreparedStatement.toString

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 0.10.0
• Component/s: JDBC
• Assignee: Unassigned
• Reporter: Alan Jackoway
• Created: 24/Apr/13 00:46
• Updated: 24/Apr/13 00:46

Description

I was doing some development using HivePreparedStatement to create queries using JDBC. It would have helped me debug some issues if I could get the generated SQL out from the HivePreparedStatement object.

Based on the existing code, I believe the following code would work. I have not tested it however, as I had trouble getting hive compiling.

  public String toString() {
    if (sql.contains("?")) {
      return updateSql(sql, parameters);
    }
    return sql;
  }