Forum Replies Created

Viewing 15 posts - 706 through 720 (of 1,219 total)

  • RE: Renaming a Named Instance

    Again, you cannot rename an instance.

    The sp_dropserver/sp_addserver applies whem you have changed the machine name in Windows. In this case you need to do "sp_dropserver oldname" followed by

    sp_addserver "newname",...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: how to write query

    Jeff Moden (8/30/2013)


    If you're interested in speed, STR isn't the way to do it.

    It's unlikely that the speed difference would be significant. Yes, if you need to do this on...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: Sql Server 2012 performance

    deep3.kaur 98681 (8/30/2013)


    Also, why did stats update help, why was auto stats update not working. I don't understand that.

    Hard to say when we don't know the exact steps you did....

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: List objects to move

    SELECT quotename(s.name) + '.' + quotename(o.name), o.type

    FROM sys.objects o

    JOIN sys.schemas s ON o.object_id = s.object_id

    WHERE o.type NOT IN ('S', 'IT')

    This will lists all objects in the...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: intermittment slow data modification on sql 2008 r2

    Are there any triggers on the table? The INSERT statements themselves are plain vanilla, but there could be issues with trigger code.

    But since you say mirror waits, I guess you...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: Simple Index question

    It's impossible to say. In the system I work there is a table to which a bunch of rows are added every night. This job usually completes in a few...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: how to write query

    SELECT replace(str(amt, 13), ' ', '0')

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: Microsoft SQL 2008 R2 Backup and Restore

    Jay Purvis (8/30/2013)


    This is typical of jerks that can post anonymously, and say things that would cause them to get their butts kicked if they said them to anyone face...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: Sql Server 2012 performance

    deep3.kaur 98681 (8/30/2013)


    we are dropping indexes before inserts and re-build after the inserts are complete.

    My main issue is why the ETL is taking more time on Sql 2012 then it...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: Fastest way to read a 600MB table (in memory)

    patrickmcginnis59 10839 (8/30/2013)Its just the first time I've seen RBAR used in a non T-SQL context.

    For that matter, I had not seen the term RBAR before I started to be...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: A permissions issue with one table

    In addition to the other posts, permit me to point that one important piece is missing from your post: what error do they get?

    And, for that matter, do they insert...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: Fastest way to read a 600MB table (in memory)

    I have been involved in another thread where someone was trying to use BCP to export data, and the througput he got was about the same as yours. I did...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: Commit

    danka_6786978 (8/29/2013)


    So, I'm changing my question then: if my statement that I started with begin Tran errors out, will that transaction stay open till I do rollback or commit? What's...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: Microsoft SQL 2008 R2 Backup and Restore

    Jay Purvis (8/29/2013)


    No, it was a development server, but it is still a pain to not be able to restore system databases.

    Especially when the builds were released only a month...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

  • RE: Dynamic SQL and DATEADD with User Defined Variable in Number/2nd position

    It's as simple as this:

    SET @sql = 'SELECT * FROM <sometable>

    WHERE dateadd(hh, @tzoffset, END_DATETIME) BETWEEN @StartDate AND @EndDate'

    When you work with dynamic SQL you should use parameterised statements for...

    [font="Times New Roman"]Erland Sommarskog, SQL Server MVP, www.sommarskog.se[/font]

Viewing 15 posts - 706 through 720 (of 1,219 total)