In response to akp geek :
> Hi all -
>
> I have added a column to a table is which of datatype text. I am
> trying to create an index
>
> CREATE OR REPLACE FUNCTION reverse(varchar) RETURNS varchar AS $$
> $reversed = reverse $_[0];
> return $reversed;
> $$ LANGUAGE plperlu IMMUT
Hi all -
I have added a column to a table is which of datatype text. I am
trying to create an index
CREATE OR REPLACE FUNCTION reverse(varchar) RETURNS varchar AS $$
$reversed = reverse $_[0];
return $reversed;
$$ LANGUAGE plperlu IMMUTABLE;
CREATE INDEX rev_email ON users( (rev
