> I'm working on a plpgsql-function. I need an array of type integer. The
> Programmer's Guide says 'PL/pgSQL variables can have any SQL datatype',
> so I'd say there should also be arrays - or am I wrong?
You'd be wrong... arrays are *not* an SQL datatype. Arrays are a PostgreSQL
construct.
> monthday integer[12];
> Any suggestions?
The closest thing I can come up with is creating a simple table with an
integer array column as a template, then you can declare a variable with a
TYPE matching that table. For example:
CREATE TABLE int_array_table (int_array integer[12]);
Then you can say:
monthday int_array_table.int_array%TYPE
But to be honest, I haven't tried this, so I can't say if it works or not.
Greg
