if (DebugFile.trace) DebugFile.writeln("binding user " + String.valueOf(t+1) + "/" + String.valueOf(iTokCount) + " " + sUserId);
if (null!=oCall) {
oCall.setString(1, getString(DB.gu_category));
oCall.setString(2, sUserId);
oCall.execute();
} else {
oStmt.setObject(1, getString(DB.gu_category), java.sql.Types.CHAR);
oStmt.setObject(2, sUserId, java.sql.Types.CHAR);
oStmt.executeQuery().close();
}