Indianrock (9/16/2016)

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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...

I'm missing BULK EXPORT.

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

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...

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...

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

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

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...

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...

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...

... 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.

@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...

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...