sql = [ u"ALTER TABLE {tab_mc} ADD bez_UR number(38,8)".format(tab_mc = mc_results),
        u"UPDATE TP_MC_STAT set test_col = 1000",
        # u"DROP TABLE TP_MC_STAT",     ##WHEN TABLE IS NOT DELETED, NEXT SQL RAISE AN EXCEPTION
        u"CREATE TABLE TP_MC_STAT (test_col int)",
        u"UPDATE TP_MC_STAT set test_col = 4"]
sde_connector.startTransaction()
for row in sql:
    try:
        sde_connector.execute(row)
    except Exception as err:
        raise Exception(row," ...>>>... ",err.message)
sde_connector.commitTransaction()