On 4/15/22 10:14, Tom Lane wrote:
> Rob Sargent <robjsargent@gmail.com> writes:
>> The function in question is working but I'm having trouble getting at
>> it's current definition and the possibility that there are more v10->v14
>> issues in this database. The last ERROR: below seems to me "a system
>> thing"(tm)
>
> Hmm, it looks like \df does not cope well with spaces in the argument
> list:
>
> regression=# \df genome_threshold_mono(text,text,double)
> List of functions
> Schema | Name | Result data type | Argument data types | Type
> --------+------+------------------+---------------------+------
> (0 rows)
>
> regression=# \df genome_threshold_mono(text,text, double)
> ERROR: invalid regular expression: parentheses () not balanced
>
> It's sending the server a bogus pattern in the second case.
> I've not looked at the code yet, but this does seem like a
> psql (not server) bug.
>
Seems it also has another white space problem:
\df upc_check_digit()
List of functions
Schema | Name | Result data type | Argument data types |
Type
--------+-----------------+-------------------+-----------------------+------
public | upc_check_digit | character varying | upc character varying |
func
\df upc_check_digit ()
List of functions
Schema | Name | Result data type | Argument data types | Type
--------+------+------------------+---------------------+------
(0 rows)
\df upc_check_digit(varchar)
List of functions
Schema | Name | Result data type | Argument data types | Type
--------+------+------------------+---------------------+------
(0 rows)
\df upc_check_digit (varchar)
List of functions
Schema | Name | Result data type | Argument data types |
Type
--------+-----------------+-------------------+-----------------------+------
public | upc_check_digit | character varying | upc character varying |
func
(1 row)
>
> regards, tom lane
>
>
--
Adrian Klaver
adrian.klaver@aklaver.com