Forum Replies Created

Viewing 10 posts - 1 through 11 (of 11 total)

  • RE: Third party backup tool breaking the backupset LSN chain

    Even though this thread is over 2 years old, for those who happen to stumble into it, this might help. Full snapshot backups taken by DPM (System Center) do not...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

  • RE: Use of Identity Property to Resolve Concurrency Issues

    alishahryar (3/26/2013)


    I came to add exactly the same point - SCOPE_IDENTITY() would guarantee that the just-inserted rows' newly-generated IDENTITY value would be unique.

    As mentioned earlier, the scope_identity function has been...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

  • RE: Use of Identity Property to Resolve Concurrency Issues

    Ajit, I'm more curious about how you scheduled your diagnostic procedure to run and find the blocks. I've copied and run it, but it found nothing, because I don't...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

  • RE: Use of Identity Property to Resolve Concurrency Issues

    nycgags (3/22/2013)


    peter.row (2/24/2011)


    Why use the output syntax, table variable and dynamic sql?

    Wouldn't the following be simpler (no permissions issue on table if user running it only has access to SP...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

  • RE: Use of Identity Property to Resolve Concurrency Issues

    Solomon Rutzky (2/26/2011)


    Ajit, this is an interesting approach to the problem, but most likely it is just adding complication via over-engineering when a much simpler solution appears to be available.

    1)...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

  • RE: Use of Identity Property to Resolve Concurrency Issues

    Thanks to everyone who's viewed my article, and especially to those who've commented on the discussion board. Its great to see ideas flowing, and I've certainly learnt from them.

    Its 11.30...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

  • RE: Use of Identity Property to Resolve Concurrency Issues

    arturmariojr (2/24/2011)


    But now you will have as many tables as you have keys in original table and, for each increment on some key, you will add a new register in...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

  • RE: Use of Identity Property to Resolve Concurrency Issues

    irozenberg (2/24/2011)


    I agree, why Dynamic SQL AND Output?

    What about SCOPE_IDENTITY function?

    Cheers

    In the application, there wasn't just one key. There were a few, and there were plans to put in many...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

  • RE: Use of Identity Property to Resolve Concurrency Issues

    stephen.lear (2/24/2011)


    Does your solution really solve the issue?

    What if the requirement was for no gaps in the key sequence? Doesn't using identities in this way lead to gaps in the...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

  • RE: Use of Identity Property to Resolve Concurrency Issues

    adam.everett (2/24/2011)


    nice, good article never thought about how your could use vertical tables to solve that, and will also go and look at sequences in the next sql release!.

    Can I...

    Ajit Ananthram
    Blog - http://ajitananthram.wordpress.com

Viewing 10 posts - 1 through 11 (of 11 total)