[PHOENIX-3581] Class-cast exceptions caused by TestUtil.getSplits() and TestUtil.getGuidePostsList()

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Labels: calcite
• Assignee: Wei Xue
• Reporter: Wei Xue
• Created: 09/Jan/17 19:44
• Updated: 11/Jan/17 01:18
• Resolved: 11/Jan/17 01:18

Description

These test utility methods are trying to convert a PrepareStatement object initiated by the current JDBC Connection into a PhoenixPreparedStatement. While we have switched to Calcite-Phoenix connections for tests, the PreparedStatement created by the connection will no longer be a PhoenixPreparedStatement object, so we need to get the original PhoenixConnection object for such util methods.

        String query = "SELECT /*+ NO_INDEX */ COUNT(*) FROM " + tableName + whereClause;
        PhoenixPreparedStatement pstmt = conn.prepareStatement(query).unwrap(PhoenixPreparedStatement.class);

Issue Links

• is part of: PHOENIX-3359 Update JDBC urls to match connection type