On Thursday, 11. April 2002 02:11, Fei Chen wrote:
How do I write a UDF to handle a entire tuple, e.g. is it possible to have
select my_udf(*) from myTable;
?
Parmeters in the UDF could also be fields from a table.
Also, is there a way for a UDF to return a data structure, say, a multi
Dear Georg,
Thanks for replying. I have read the mysql manual but unfortunately have
not been able to find the answer. I realize UDFs can have field names as
their parameters, as in select my_udf(fld1, fld2, fld10) from myTable; but
here the field names have to be specified explicitly. What I'm
On Thursday, 11. April 2002 10:26, Fei Chen wrote:
Dear Georg,
* notation. Just as normally I can say
select * from myTable;
can I write a UDF to handle
select my_udf(*) from myTable; ?
There is the builtin function
select count(*) from myTable;
But the manual does not say how this is
Dear all,
I'm new to writing UDFs in MySQL so please bear with my couple of
questions.
How do I write a UDF to handle a entire tuple, e.g. is it possible to have
select my_udf(*) from myTable;
?
Also, is there a way for a UDF to return a data structure, say, a multi
dimensional array? Or do I
