On 10/27/2016 08:57 AM, Jaime Rivera wrote:
Hello,

I've been looking for a way to escape a variable inside a plpgsql stored
procedure just like E works with constants.

For example :

* select E'Se recibi\u00f3 a  \n ci\u00f3n.' *

Returns:

/*Se recibió a  */
/* ción.*/

Something like?:

DO $$
DECLARE
    esc_str varchar;
BEGIN
    esc_str =  E'Se recibi\u00f3 a  \n ci\u00f3n.' ;
    RAISE NOTICE '%', esc_str;
END;
$$ LANGUAGE plpgsql;

NOTICE:  Se recibió a
 ción.
DO

If not then can you show an example from in plpgsql?


Thanks

Jaime





--
Adrian Klaver
adrian.kla...@aklaver.com


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