SQL Server +0 and -0
This is a very interesting error happened in one of my clients’ databases. Their database has been running for at...
2013-04-30
1,559 reads
This is a very interesting error happened in one of my clients’ databases. Their database has been running for at...
2013-04-30
1,559 reads
SQL Saturday 198, http://www.sqlsaturday.com/198/ ; is coming to Vancouver Feb 16 this year. As of now, 56 sessions are collected from...
2013-01-09
819 reads
We know that we need to take special attention about NULL values while writing queries because they may lead us into...
2012-12-26
2,313 reads
Inserted and deleted tables are 2 pseudo tables preseting the before and after images of modified rows. They can only...
2012-10-17
2,423 reads
Do you think it’s a good idea to add UPDLOCK hint to the table which will be modified in an...
2012-10-10
1,438 reads
location: AppendOnlyVerStoreMgr.cpp:776
Expression: 0
SPID: 64
Process ID: 4912
Description: Cannot locate version record and page is not allocated. Status = 3
Msg 3624, Level 20,...
2012-09-10
1,303 reads
Quite often people need to write a new T-SQL application to replace an existing one for various reasons. For instance,...
2012-07-06 (first published: 2012-06-29)
4,150 reads
With Snapshot (read committed snapshot and snapshot isolation level) enabled, when data reading on a table takes place, if any...
2012-06-26
2,742 reads
I run into a bug recently with SQL Server 2012. I believe this exists in SQL Server 2008 as well....
2012-06-20
1,087 reads
DBCC WritePage is a dangerous undocumented DBCC command. It’s useful in your sandbox to change data, crash objects, and do...
2011-11-23
2,804 reads
Unused Indexes in SQL Server: Find them, vet them, and drop them safely Indexes are...
By Steve Jones
I hosted this month, late as it turns out, but we still had a...
By Brian Kelley
I'm speaking on Quantum Computing at the PASS Data Community Summit. It's scheduled for...
Comments posted to this topic are about the item Create an HTML Report on...
While doing some housekeeping activity on several old but large production databases, I come...
How important to SQL Server is the speed of the SSD and network latency?...
In SQL Server 2022, how many backup files can I have in a striped backup?
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