try
{
int jdbcPosition = 1;
jdbcPosition = BackingStoreHelper.populateOwnerInStatement(sm, ec, ps, jdbcPosition, this);
BackingStoreHelper.populateKeyInStatement(ec, ps, key, jdbcPosition, keyMapping);
sqlControl.executeStatementUpdate(mconn, removeStmt, ps, true);
}
finally
{
sqlControl.closeStatement(mconn, ps);
}