MySQL Help

23,007 topics in this forum

1. Why isn't this a valid MySQL result resource?

   By brucevader, October 24, 2005
   • 2 replies
   • 1.3k views
   • 
   • brucevader
   • October 24, 2005

2. Why left join make the query so slow?

   By ayok, September 7, 2011
   • 5 replies
   • 1.8k views
   • 
   • fenway
   • September 7, 2011

3. Why Multi Databases ?

   By shesma, January 13, 2006
   • 6 replies
   • 1.9k views
   • 
   • fenway
   • January 13, 2006

4. why my sqldump returns a blank file... sigh~~

   By baby_lion, November 22, 2005
   • 0 replies
   • 1.4k views
   • 
   • baby_lion
   • November 22, 2005

5. Why my total_price is shown as null?

   By sashavalentina, February 9, 2022
   • 1 reply
   • 680 views
   • 
   • requinix
   • February 9, 2022

6. why MySQL server has gone away

   By elum.chaitu, September 4, 2010
   • 1 reply
   • 1.2k views
   • 
   • freeloader
   • September 4, 2010

7. Why MySQL uses this syntax?

   By skew, July 29, 2011
   • 2 replies
   • 420 views
   • 
   • fenway
   • July 29, 2011

8. why need or die()?

   By zgkhoo, October 29, 2007
   • 5 replies
   • 838 views
   • 
   • teng84
   • October 30, 2007

9. Why on earth does this not work?

   By -Felix-, October 7, 2005
   • 1 reply
   • 1.8k views
   • 
   • effigy
   • October 7, 2005

10. why query return value

    By sniperscope, April 17, 2012
    • 5 replies
    • 911 views
    • 
    • fenway
    • April 21, 2012

11. Why shouldn't I use `?

    By Garethp, October 8, 2009
    • 5 replies
    • 778 views
    • 
    • fenway
    • October 8, 2009

12. why so buggy? help pls!

    By diskhub, November 23, 2005
    • 4 replies
    • 1.4k views
    • 
    • diskhub
    • November 24, 2005

13. Why this SELECT DISTINCT function doesn't work ?

    By vanvoquan, June 19, 2008
    • 2 replies
    • 1k views
    • 
    • fenway
    • June 19, 2008

14. why to use (where 1=1) in mysql queries ?

    By linux1880, July 15, 2010
    • 1 reply
    • 587 views
    • 
    • trq
    • July 15, 2010

15. Why use blackhole?

    By cooldude832, August 25, 2008
    • 1 reply
    • 743 views
    • 
    • fenway
    • August 25, 2008

16. Why was database not updating?

    By kingnutter, April 5, 2008
    • 3 replies
    • 884 views
    • 
    • kingnutter
    • April 5, 2008

17. Why won't it echo

    By dudejma, August 7, 2011
    • 3 replies
    • 390 views
    • 
    • PFMaBiSmAd
    • August 7, 2011

18. Why won't it UPDATE?! ARGH!!!

    By Avalanche, April 20, 2003
    • 6 replies
    • 2.3k views
    • 
    • Avalanche
    • April 21, 2003

19. why won't my SQL work?

    By mickwaffle, July 24, 2009
    • 3 replies
    • 612 views
    • 
    • rhodesa
    • July 24, 2009

20. Why Won't This Query Work ?

    By vincej, November 22, 2012
    • 3 replies
    • 539 views
    • 
    • Barand
    • November 22, 2012

21. why wont my damn stored proc run

    By fountjas, June 8, 2017
    • 4 replies
    • 809 views
    • 
    • Jacques1
    • June 8, 2017

22. Why wont this update query work?

    By zartzar, July 15, 2010
    • 3 replies
    • 577 views
    • 
    • awjudd
    • July 16, 2010

23. why would I get a negative number on a query time?

    By n8w, December 23, 2006
    • 1 reply
    • 743 views
    • 
    • AndyB
    • December 24, 2006

24. Why would this not work?

    By carlg, October 19, 2007
    • 4 replies
    • 815 views
    • 
    • carlg
    • October 19, 2007

25. Why wrap mySQL in "if" statement?

    By ChenXiu, May 29, 2021   

    • excessive code
    • 2 replies
    • 658 views
    • 
    • mac_gyver
    • May 29, 2021