Re: Out of memory error

aditya desai schrieb am 24.11.2021 um 08:35:
> Hi Thomas,
> v_message is of composite data type r_log_message and it's definition is as shown below.
>
> postgres=# \d r_log_message;
>                  Composite type "public.r_log_message"
>    Column    |          Type           | Collation | Nullable | Default
> -------------+-------------------------+-----------+----------+---------
>  column_name | character varying(30)   |           |          |
>  oldvalue    | character varying(4000) |           |          |
>  newvalue    | character varying(4000) |           |          |
>
> Regards,
> Aditya.

Sorry, didn't see that.

Then you need to create records of that type in the array:

   v_message := array[('empName', old.empname, new.empname)::r_log_message, ('location', old.location,
new.location)::r_log_message];

or an array of that type:

   v_message := array[('empName', old.empname, new.empname), ('location', old.location,
new.location)]::r_log_message[];


Btw: why don't you use `text` instead of varchar(4000).