Re: Same DB Same Time

This WebDNA talk-list message is from

2004


It keeps the original formatting.
numero = 55953
interpreted = N
texte = Someone suggested this on my last set of posts to the talk list. What I = found out is that since the two iFrames are running the code parallel to = each other, the first iFrame src would lock the dbs and the second iFrame = would get kicked out with an error. So it didn't work but thanks for = replying. Justin Carroll On Tuesday, March 30, 1943, Grant Hulbert wrote: >>I've tested this numerous times (a lot). It acts like the two >statements fire and collide with each other. Or that one isn't >commiting in time for the other statement to realize anything >has changed in the database. It seems like WebDNA should have >some sort of buffer for accessing the same database at the same >time. > >This sequence control you're referring to is called >[ExclusiveLock] in WebDNA -- are you using that in your >critical section of database update code? >--=20 >__________________________________________________________________________= _____ >Grant Hulbert | Internet Software Architect |=20 >http://www.hulbertfamily.com/ > >------------------------------------------------------------- >This message is sent to you because you are subscribed to > the mailing list . >To unsubscribe, E-mail to: >To switch to the DIGEST mode, E-mail to >Web Archive of this list is at: http://webdna.smithmicro.com/ > ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/ Associated Messages, from the most recent to the oldest:

    
  1. Re: Same DB Same Time ( Justin Carroll 2004)
  2. Re: Same DB Same Time ( "Matthew C. Bohne" 2004)
  3. Re: Same DB Same Time ( Gary Krockover 2004)
  4. Re: Same DB Same Time ( Dylan Wood 2004)
  5. Re: Same DB Same Time ( Alex McCombie 2004)
  6. Re: Same DB Same Time ( John Peacock 2004)
  7. Re: Same DB Same Time ( John Peacock 2004)
  8. Re: Same DB Same Time ( "Dan Strong" 2004)
  9. Re: Same DB Same Time ( Alex McCombie 2004)
  10. Re: Same DB Same Time ( Justin Carroll 2004)
  11. Re: Same DB Same Time ( Grant Hulbert 2004)
  12. Re: Same DB Same Time ( John Peacock 2004)
  13. Re: Same DB Same Time ( Alex McCombie 2004)
  14. Same DB Same Time ( Justin Carroll 2004)
Someone suggested this on my last set of posts to the Talk List. What I = found out is that since the two iFrames are running the code parallel to = each other, the first iFrame src would lock the dbs and the second iFrame = would get kicked out with an error. So it didn't work but thanks for = replying. Justin Carroll On Tuesday, March 30, 1943, Grant Hulbert wrote: >>I've tested this numerous times (a lot). It acts like the two >statements fire and collide with each other. Or that one isn't >commiting in time for the other statement to realize anything >has changed in the database. It seems like WebDNA should have >some sort of buffer for accessing the same database at the same >time. > >This sequence control you're referring to is called >[exclusivelock] in WebDNA -- are you using that in your >critical section of database update code? >--=20 >__________________________________________________________________________= _____ >Grant Hulbert | Internet Software Architect |=20 >http://www.hulbertfamily.com/ > >------------------------------------------------------------- >This message is sent to you because you are subscribed to > the mailing list . >To unsubscribe, E-mail to: >To switch to the DIGEST mode, E-mail to >Web Archive of this list is at: http://webdna.smithmicro.com/ > ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/ Justin Carroll

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