Re: how to concatenate in PostgreSQL

Rehan Saleem <pk_rehan@yahoo.com> wrote:

> hi ,
> how can we concatinate these lines and execute sql command
>  
>        set sql = 'select user,username, firstname '
>       set sql += ' lastname, cardno from table1 where userid=' + 5

sql = sql || ' bla fasel';

|| is the concat - Operator.



Andreas
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