2014-06-30
2 reads
2014-06-12
4 reads
2014-06-10
1 reads
2014-01-08
5 reads
2014-01-03
1 reads
9 resources not to be Skeptic about Big Data
2 years ago I posted “16 papers and original articles on Big Data” It’s now time to review and...
2013-06-01
6 reads
SQL Server 2012: Indirect Checkpoint (Target Recovery Time), get the real scoop
SQL Server 2012 brings a new feature called Indirect Checkpoint. You can read more about it here: http://msdn.microsoft.com/en-us/library/ms189573.aspx. With Indirect Checkpoint, you get smaller and too many I/Os Checkpoint...
2013-03-19
11 reads
The end of the Internet, data and the PC
The Big Data revolution will be more important than the PC or the Internet. While there were many...
2013-03-04
3 reads
2012-10-13
4 reads
2012-10-05
2 reads
Blogs
A New Word: Lackout
By Steve Jones
lackout – n. the sudden awareness that you’re finally over someone, noticing that the...
Delta Lake over Spark Connect
By Ed Elliott
All Spark Connect Posts I have just finished an update for the spark connect dotnet...
Introducing FabricTools (PowerShell module)
By Kamil
The Challenge: DevOps for Microsoft Fabric In the world of Microsoft Fabric, DevOps...
Forums
Merge techniques
In Azure SQL DB, i want to merge records from the staging table to...
SSRS error: The Value for the image 'Image1' has a constant value...
Full error message: SSRS error: The Value for the image 'Image1' has a constant...
XML_COMPRESSION for existing tables
We are in the process of upgrading to SQL Server 2022 and would like...
Question of the Day
Adding Defaults
I have a table, called dbo.logger, in SQL Server 2022. I decide to add two new columns to this table with this code.
ALTER TABLE dbo.logger ADD CreateDate DATETIME CONSTRAINT dfGetDate DEFAULT GETDATE() GO ALTER TABLE dbo.logger ADD ModifyDate DATETIME DEFAULT dfGetDate GOWhat happens when I run these two batches? See possible answers