Tom Lane wrote:
Shilong Stanley Yao <[EMAIL PROTECTED]> writes:
I am trying to write a function in Postgresql, which takes 2 floats and
returns a box. But seems the nested single-quote in the AS clause
prevent $1 and $2 from being expanded. Besides writing a C function
instead of a SQL one, is
On Monday 15 March 2004 18:38, Shilong Stanley Yao wrote:
> Dear All,
> I am trying to write a function in Postgresql, which takes 2 floats and
> returns a box. But seems the nested single-quote in the AS clause
> prevent $1 and $2 from being expanded. Besides writing a C function
> instead of a
Dear All,
I am trying to write a function in Postgresql, which takes 2 floats and
returns a box. But seems the nested single-quote in the AS clause
prevent $1 and $2 from being expanded. Besides writing a C function
instead of a SQL one, is there any way to solve this problem?
Thanks a lot.
-S
