Viewing 15 posts - 18,976 through 18,990 (of 49,552 total)
pwallis (4/19/2012)
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 19, 2012 at 7:51 am
Use the SSIS transfer login task or use a script that copies the SIDs over as well as the login names. With either of those you won't have orphaned login...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 19, 2012 at 4:50 am
Maybe they were looking for severities, maybe they were looking for error behaviours, maybe they were looking for the points at which errors can occur during query execution. Can't say....
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 19, 2012 at 3:37 am
http://www.sqlservercentral.com/articles/Indexing/68439/
http://www.sqlservercentral.com/articles/Indexing/68563/
http://www.sqlservercentral.com/articles/Indexing/68636/
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 19, 2012 at 3:18 am
C3PO's twin (4/18/2012)
Yeah I know that. But has SQL Server matured enough to be an Enterprise DBMS that can up for more than 6 months?
Absolutely. I know of many companies...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 19, 2012 at 3:14 am
Could you post the exec plan please (the .sqlplan file)? I don't feel comfortable advising you on details without seeing the plan
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 5:10 pm
Agent job or maintenance plan would be my preference. Maintenance plan is easy if you're fairly new.
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 3:59 pm
These 4 can be replaced with one index
_dta_index_line_item_disposition_5_1662628966__K1NONCLUSTERED00order_numberNULL
_dta_index_line_item_disposition_5_1662628966__K1_9987NONCLUSTERED00order_numberNULL
_dta_index_line_item_disposition_5_1662628966__K1_32NONCLUSTERED00order_numberupdate_dtm
_dta_index_line_item_disposition_6_1662628966__K1_K15_5379NONCLUSTERED00order_number, date_shippedNULL
Single index on OrderNumber, DateShipped include UpdateDTM
These 4 can be replaced with one index
_dta_index_line_item_disposition_5_1662628966__K1_K2NONCLUSTERED00order_number, line_numberNULL
_dta_index_line_item_disposition_5_1662628966__K1_K2_18NONCLUSTERED00order_number, line_numberquantity_shipped
PK_line_item_disposition__order_number__line_number__backorder_numberCLUSTERED11order_number, line_number, backorder_numberNULL
_dta_index_line_item_disposition_5_1662628966__K1_K2_K8_18NONCLUSTERED00order_number, line_number, backorder_numberquantity_shipped
Single index on...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 3:53 pm
An index spool is a temporary index built in TempDB because the optimiser really needed an index on that column but there wasn't one.
Without seeing the exec plan, it's hard...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 3:29 pm
drew.allen (4/18/2012)
GilaMonster (4/18/2012)
That was just an example. Sub any 2008-specific feature.
I realize it was just an example, but if there were a 2008-specific feature that was required for the...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 3:25 pm
Depends on the complexity of the view. If it's view upon view upon view it's probably inefficient. If it's a single view that's not particuarly complex, there's probably little to...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 1:27 pm
That was just an example. Sub any 2008-specific feature.
Thing is, if the job spec states SQL 2008 skills required, the recruiter may not want to risk his relationship with...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 1:24 pm
dsohal (4/18/2012)
I will have the same version, I will upgrade them to SQL 2008 R2
Still, for reporting look at replication.
Both mirroring and log shipping are DR techniques that can...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 12:56 pm
Lynn Pettis (4/18/2012)
GilaMonster (4/18/2012)
Lynn Pettis (4/18/2012)
Also, mirroring would require both instances be the same version of SQL Server as well.No it doesn't.
Except for doing an upgrade a mirror needs to...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 12:55 pm
drew.allen (4/18/2012)
How do you get the recruiter to understand that the differences between SQL 2005 and SQL 2008 are inconsequential?
How do you know they're inconsequential for the particular job? The...
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
April 18, 2012 at 12:49 pm
Viewing 15 posts - 18,976 through 18,990 (of 49,552 total)