Обсуждение: Cursor case-sensitivity

Not sure if this is known or not, but apparently cursors names are not
appropriately case-lowered when dealing with functions that return cursors.

Using the example straight from the documentation at
http://developer.postgresql.org/docs/postgres/plpgsql-cursors.html:

This works:

BEGIN;
SELECT reffunc('funccursor');
FETCH ALL IN funccursor;
COMMIT;

But this doesn't work:
BEGIN;
SELECT reffunc('funcCursor');
FETCH ALL IN funcCursor;
COMMIT;

This 2nd one gives a warning in the log of:
WARNING:  PerformPortalFetch: portal "funccursor" not found.


-Dave

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"Key88 SF" <key88sf@hotmail.com> writes:
> BEGIN;
> SELECT reffunc('funcCursor');
> FETCH ALL IN funcCursor;
> COMMIT;
> WARNING:  PerformPortalFetch: portal "funccursor" not found.

I don't think this is a bug.  You should have written

FETCH ALL IN "funcCursor";

            regards, tom lane