Looks like a typing error. You should use:
et_sflight_det = SELECT a.carrid, a.connid, b.cityfrom, b.cityto ...
instead of
et_flight_det = SELECT a.carrid, a.connid, b.cityfrom, b.cityto ...
Best Regards, Thomas
Looks like a typing error. You should use:
et_sflight_det = SELECT a.carrid, a.connid, b.cityfrom, b.cityto ...
instead of
et_flight_det = SELECT a.carrid, a.connid, b.cityfrom, b.cityto ...
Best Regards, Thomas