Excel

Technical Article

RE: Getting stuck and feeling useless! please help!

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Tim,This is a divide and conquer case. As a guidance you can take a look at the following code Create table #TDups( Person_Id int,        Role varchar(50),                      Dte datetime,                      Surname varchar(50),                      Forename varchar(50),                      Dob datetime)Insert into #TDups( Person_Id, Role , Dte, Surname, Forename, Dob) Select P.Person_ID, P.Role, P.Dte, P.Surname, P.Forename, P.Dob From […]

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2005-02-25

Technical Article

RE: sp_cursorfetch question

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OK, can anyone verify this. We have now set up the same database on a different PC with 2 hard drives (Databases installed on the second drive.) Although our test has been over 48 hours, SQL seems to be handling the avalable memory on the server better than when only 1 hard drive was being […]

2005-01-28

Technical Article

RE: Looping through tables

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Michael thank you for the reply.I thought i was being clear in what it was I was trying to do, however it is obvious that I was not. Let me try again..I have a set of tables that are prefixed with ae_dtnn and ae_dlnn. the ae_dt tables contain index information as well as the docid. The […]

2004-12-03

Technical Article

truncationg logs

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I have a Database of size 200 MB and my transactio log is 13GB(very high).So can I truncate the log file by taking a fresh full backup?Thanks.

2004-09-16

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Technical Article

Pending Transactions

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Hi Guys,If I've got pending transactions in transactional replication, is this going to block further replication.Also should I be getting pending transactions?I can see Pending under Status for the subscrption so I am assuming I have pending transactions.Anything I can do to troubleshoot this.ThanksGraeme

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2004-09-14

1 reads

Technical Article

RAID-10 and Transaction Logs

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HiKalen Delaney in Inside SQL Server states that 'A separate RAID-10 array is usually not an appropriate choice for the transaction log. Because the write activity tends to be sequential and is synchronous, the benefits of multiple disks are not realised.'This seems logical to me but what if you have more than one database on […]

2004-08-12

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Technical Article

RE: Preformance Tuning Advice

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select columnx, count(*) from tableagroup by columnx is how you do aggregates.index_hints....spelling/punctuation might be wrong....but look in BOL for info...or search here for the keywords "with index, hint"scans....prevent by ensuring columns referenced are 'indexed'....an indexz defined on (cola,colb) in that order is no good to prevent a scan if your query is "select colb from tablea"...whereas it'll […]

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2004-08-04

Technical Article

RE: Design Dilemma

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How did you reference the appended tables when you needed historical changed data?  As far as the zip codes go, i was thinking of backwards compatibility on the application side. In other words, i was going to do a data drill down  starting @ country first, then region, then state etc... until i got to […]

2004-07-22

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