Forum Replies Created

Viewing 13 posts - 181 through 194 (of 194 total)

  • RE: The Danger of xp_cmdshell

    van.yancey (9/16/2016)


    I've only used it on Azure SQL Datawarehouse, but I believe the Polybase feature in SQL Server 2016 solves the problem of BULK EXPORT.

    But it would be a little...

    God is real, unless declared integer.

  • RE: The Danger of xp_cmdshell

    Indianrock (9/16/2016)


    I use xp_cmdshell in sql jobs, but turn it on before the action and turn it off after. The one that comes to mind is using DIR to...

    God is real, unless declared integer.

  • RE: The Danger of xp_cmdshell

    BULK INSERT? Or are you lamenting the absence of BULK EXPORT?

    I'm missing BULK EXPORT.

    Another point: even if you can do some OS-like stuff with SQL Server, the account that runs...

    God is real, unless declared integer.

  • RE: The Danger of xp_cmdshell

    I think the risk is reasonable, as long you are using an xp_cmdshell_proxy_account with minimal privileges.

    On the other side it would nice, if SQL Server would provide us with more...

    God is real, unless declared integer.

  • RE: Grant Fritchey 2016

    If he would have written a book, than he would have written it on a PC with Word or on a typewriter (if he is conservative).

    I don't believe that even...

    God is real, unless declared integer.

  • RE: How Far Have You Traveled for a SQL Saturday?

    ~95 km; Bonn (Germany); once a year (in June)

    God is real, unless declared integer.

  • RE: Partition elimination and variables

    You are right, if I declare the year column (and the partition function) with BIGINT instead of SMALLINT the implicit convertation will work and it scans only one partition

    God is real, unless declared integer.

  • RE: New Mobile Attack Vectors

    when I have to sent passwords per email, I try to include neither the username nor the app / site that uses the password and tell the person what it...

    God is real, unless declared integer.

  • RE: Using APPLY to make your queries DRYer

    Nice article, but

    - minus point for the usage of [dbo].[udfBuildISO8601Date] (UDFs are slow); there is a built in function DATEFROMPARTS() with the same syntax, that outputs a date. If necessary...

    God is real, unless declared integer.

  • RE: The Last Order

    I'd say, that - depending on which index it uses and / which other sorts it has to do / when you are MERGE joining / going parallel / are...

    God is real, unless declared integer.

  • RE: Using LAST_VALUE

    ... Furthermore without the ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW it would be slow because with the default RANGE-parameter it has to spill out to TempDB.

    God is real, unless declared integer.

  • RE: Using LAST_VALUE

    @topic:

    - you should never use FIRST_VALUE without "ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW", otherwise it will always spill out to TempDB -> slow

    - for this reason I prever to...

    God is real, unless declared integer.

  • RE: Partition elimination and variables

    Yes - it seems so. But please don't ask me, if this is a bug or intended behavior (I tend to bug or at least misbehavior, because MSSQL usually do...

    God is real, unless declared integer.

Viewing 13 posts - 181 through 194 (of 194 total)