rch 06, 2010 5:04 AM
To: pgsql-sql@postgresql.org
Subject: [SQL] Check type compatibility
Hi all,
is there a way to check if two attribute are type compatible (for
example integer and serial, integer and integer, character varying and
text, etc..)?
Example:
IF (compatible (table1.att1, table2
On Sat, Mar 6, 2010 at 4:34 PM, Gianvito Pio wrote:
> Hi all,
> is there a way to check if two attribute are type compatible (for example
> integer and serial, integer and integer, character varying and text, etc..)?
>
> Example:
> IF (compatible (table1.att1, table2.att2)) THEN
>...
> EL
Hi all,
is there a way to check if two attribute are type compatible (for
example integer and serial, integer and integer, character varying and
text, etc..)?
Example:
IF (compatible (table1.att1, table2.att2)) THEN
...
ELSE
...
END IF;
Thanks
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