ORA-01747: invalid user.table.column, table.column, or column specification

Question

Get the above error when the execute immediate is called in a loop

Update CustomersPriceGroups set  1AO00=:disc  Where cuno=:cuno
    Parameters:   disc=66 c         


        

Answer 1

The cause may also be when you group by a different set of columns than in select for example:

select tab.a, tab.b, count(*)
from ...
where...
group by tab.a, tab.c;