Jason Tesser wrote:
> <snip>
>
>>There's an example in the manuals - chapter "7.2.1.4. Table Functions"
>>
>>SELECT *
>> FROM dblink('dbname=mydb', 'select proname, prosrc from pg_proc')
>> AS t1(proname name, prosrc text)
>> WHERE proname LIKE 'bytea%';
>>
>>So basically, you need to supply the type definitions in your SELECT if
>>you aren't going to supply it in the function definition.
>
>
> ok I tried to rewrite as follows but I get an error that says "a column
> definition list is required fro functions returning record
Because you didn't supply the type definitions in your SELECT...
> here is my function and call for it now
> CREATE OR REPLACE FUNCTION "public"."loginbyindidgettest" (integer)
> RETURNS SETOF "pg_catalog"."record" AS'
...
> select * from loginbyindidgettest(43650);
This needs to be something like:
SELECT * FROM loginbyindidgettest(43650) AS myres(a int, b text, c
date, ...)
Obviously, the types need to match the results of your function.
--
Richard Huxton
Archonet Ltd
