Solved

How to call a storedprocedure in MySql Query browser ??

Posted on 2009-05-18
2
3,868 Views
Last Modified: 2012-05-07
Hi experts,

 I have written the below sp in MySql..

 when i execute the sp by passing parameters like this...
 call sp_LoginCheck ('srk1','pwd');

I am getting error :

Error Code : 1318
Incorrect number of arguments for PROCEDURE demo.sp_LoginCheck; expected 3, got 2
(0 ms taken)

Which is wiered because, there are only 2 input parameters.
Am i missing something ?

Thanks.
DELIMITER $$
 
DROP PROCEDURE IF EXISTS `demo`.`sp_LoginCheck`$$
 
create PROCEDURE `demo`.`sp_LoginCheck`( 
 IN UserName1 varchar(50),
 IN Password1 varchar(50),
 OUT DoesExist bit)   
    BEGIN
 declare userCount INT default 0;
 SET DoesExist = 0; -- set to false initially, we'll assume for now it doesn't exist
 SELECT COUNT(Uid) INTO userCount
 FROM tbl_Users
 WHERE username = username1 and password=password1;
 IF userCount > 0 THEN
  SET DoesExist = 1;  -- more then one returned, return true
 END IF;
    END$$
 
DELIMITER ;

Open in new window

0
Comment
Question by:srk1982
2 Comments
 
LVL 3

Accepted Solution

by:
DABOMB earned 250 total points
ID: 24419187
You will notice that there are 3 parameters to the function call, you have the first 2 correct as they are inputs, but you must pass a variable to capture the output.

call sp_LoginCheck ('srk1','pwd',@MYVAR);

then you can use

SELECT @MYVAR\G

which would return DoesExist (0 or 1)
0
 

Author Closing Comment

by:srk1982
ID: 31582848
Thanks
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Fore-Foreword Today (2016) Maxmind has a new approach to the distribution of its data sets.  This article may be obsolete.  Instead of using the examples here, have a look at the MaxMind API (https://www.maxmind.com/en/geolite2-developer-package). …
All XML, All the Time; More Fun MySQL Tidbits – Dynamically Generate XML via Stored Procedure in MySQL Extensible Markup Language (XML) and database systems, a marriage we are seeing more and more of.  So the topics of parsing and manipulating XM…
Established in 1997, Technology Architects has become one of the most reputable technology solutions companies in the country. TA have been providing businesses with cost effective state-of-the-art solutions and unparalleled service that is designed…
Finds all prime numbers in a range requested and places them in a public primes() array. I've demostrated a template size of 30 (2 * 3 * 5) but larger templates can be built such 210  (2 * 3 * 5 * 7) or 2310  (2 * 3 * 5 * 7 * 11). The larger templa…

856 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question