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Technical Article

RE: What Is SQLServerCental.com All About

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Steve,I have been using SQLServerCental.com for many years and recently rejoined when I moved to a new job. From the outset your site has impressed me with its content and quality of its memebers. This is a site I am proud to be a member of and one I am proud to promote to all I […]

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2004-12-06

Technical Article

RE: T-SQL question

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One alternative:select x.id, min(x.ordr) ordr, min(x.vin) vin, min(x.vout) vout, sum(y.vin-y.vout) sldo from yourtable x cross join yourtable y where x.ordr>=y.ordr group by x.id order by min(x.ordr)Can't remember of the top of my head how this will compare performancewise to the above suggestions, but I'm sure all 3 options suggested so far will vary in comparison […]

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2004-11-19

Technical Article

RE: SQL UDF to return hours

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Hi Dave!I am a newbie when it comes to SQL, sorry for inconvienience, your answer worked perfectly, but  I meant to say minutesWith your above answer, can you change that to return MINUTES instead of hours and exclude holidays that are in TableA .  Lets say TableA hasHolidayDate 2004-08-09 00:00:00.000 2004-09-24 00:00:00.000 2004-12-16 00:00:00.000 2004-12-26 00:00:00.000 […]

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2004-11-15

1 reads

Technical Article

RE: Rollbacking changes by giving date as input

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I am NOT an expert.But you can try this.1. Do a transaction backup.2. Then do a restore of your database to the date that you want to roll back.3. Backup or copy out your database.4. Restore your database back to today.5. Delete all records.6. Copy back from your backup (from step 3)This will not work […]

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2004-11-08

Technical Article

sp_addsubscriber - What permissions does login need?

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When configuring replication, what permissions are needed by SQL Server to connect to a subscriber? I ask because our replication was configured using SA to connect to the subscriber. I would like to limit permissions to what is needed by replication to perform its work and am guessing that dbo or possibly the combination of […]

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2004-11-02

3 reads

Technical Article

NT AUTHORITY/SYSTEM

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I am running some DB maintenance plans and they are failing and I am getting a error message in sql server error log "Login failed for USER NT AUTHORITY/SYSTEM"What is or who is NT AUTHORITY/SYSTEM?Taj

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2004-11-02

3 reads

Technical Article

RE: What is the Best tool

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- Trust me -CA-ERwin is NOT THE TOOL for youWhen LogicWorks owned the product, it was dynamite. When Platinum took over, it was still a good tool. CA has made every effort to kill the product's reputation - very successfully, I might add.We still use it, but there are so may bugs in it that […]

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2004-11-02

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