Throw PG compatible error when a sequence is not yet defined in a session
Throw PG compatible error when a sequence is not yet defined in a session

This was removed in XL a while back, but we could find any comment regarding
why it was done. Regression does not show any addional failure either. So
restore the behaviour for now

pavanvd/postgres-xl,zeroae/postgres-xl,yazun/postgres-xl,ovr/postgres-xl,pavanvd/postgres-xl,yazun/postgres-xl,ovr/postgres-xl,oberstet/postgres-xl,oberstet/postgres-xl,yazun/postgres-xl,ovr/postgres-xl,oberstet/postgres-xl,ovr/postgres-xl,zeroae/postgres-xl,oberstet/postgres-xl,pavanvd/postgres-xl,pavanvd/postgres-xl,yazun/postgres-xl,pavanvd/postgres-xl,oberstet/postgres-xl,zeroae/postgres-xl,zeroae/postgres-xl,yazun/postgres-xl,zeroae/postgres-xl,ovr/postgres-xl