Run T-SQL in Parallel
Writing CLR procedures to run T-SQL concurrently is not an extremely new idea. I have seen a lot of implementations...
2015-12-03
2,912 reads
John Huang’s Blog
Run T-SQL in Parallel
Writing CLR procedures to run T-SQL concurrently is not an extremely new idea. I have seen a lot of implementations and I have written and improved it many times...
2015-12-03
5 reads
Get All Referenced Tables and Columns
I was always challenged when my customers asked me what tables and columns are referenced by a stored procedure which...
2015-11-19
1,526 reads
Get All Referenced Tables and Columns
I was always challenged when my customers asked me what tables and columns are referenced by a stored procedure which was written many years ago by the guy who...
2015-11-19
10 reads
Print Long String
Quite often, I output information through PRINT command. It works well only when message is shorter than 8000 bytes. When...
2015-11-26 (first published: 2015-11-19)
1,733 reads
Print Long String
Quite often, I output information through PRINT command. It works well only when message is shorter than 8000 bytes. When the message is greater than 8000 bytes, extra-characters will...
2015-11-19
9 reads
Changed SoundEx Disables Index While Upgrading to SQL 2012
Implementation of SoundEx function is changed in SQL Server 2012, described here. For an example, the result of SOUNDEX(‘Csomorova’) in...
2013-12-17
984 reads
Changed SoundEx Disables Index While Upgrading to SQL 2012
Implementation of SoundEx function is changed in SQL Server 2012, described here. For an example, the result of SOUNDEX(‘Csomorova’) in SQL Server 2012 is C561 whereas the result of...
2013-12-17
6 reads
Create Semaphore in Sybase
It seems like I am going to write another none SQL stuff again. No. This is a real life scenario....
2013-11-07
1,214 reads
Create Semaphore in Sybase
It seems like I am going to write another none SQL stuff again. No. This is a real life scenario. I am writing an ETL for my customer to...
2013-11-07
8 reads
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Forums
Restoring On Top II
Comments posted to this topic are about the item Restoring On Top II
SQL Art 2: St Patrick’s Day in SSMS (Shamrock + Pint + Pixel Text)
Comments posted to this topic are about the item SQL Art 2: St Patrick’s...
Breaking Down Your Work
Comments posted to this topic are about the item Breaking Down Your Work
Question of the Day
Restoring On Top II
I have a database, DNRTest, that has a number of tables and other objects in it. The other day, I was trying to mock up a test and ran this code on the same server:
-- run yesterday CREATE DATABASE DNRTest2 GO USE DNRTest2 GO CREATE TABLE NewTable (id INT) GOToday, I realize that I need a copy of DNRTest for another mockup, and I run this:
-- run today USE Master BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO RESTORE DATABASE DNRTest2 FROM DISK = 'dnrtest.bak' WITH REPLACEWhat happens? See possible answers