Database Fundamentals #16: Removing Data With T-SQL
Deleting data from a table using T-SQL works quite a lot like the UPDATE statement.
How it Works
In the same way...
2018-01-31 (first published: 2018-01-22)
2,266 reads
Deleting data from a table using T-SQL works quite a lot like the UPDATE statement.
How it Works
In the same way...
2018-01-31 (first published: 2018-01-22)
2,266 reads
Learned new function for count while going through the channel 9 video for salva. where for a very big table...
2018-01-22
619 reads
The next edition of the SQL in the City broadcast is coming Feb 28, and I’m planning travel now to...
2018-01-30 (first published: 2018-01-22)
1,317 reads
I recently had the opportunity to be a Dungeon Master (DM) at a gaming convention. It was my first time....
2018-02-02 (first published: 2018-01-22)
1,584 reads
Don’t you hate it how certain words (well, acronyms in this case) get reused to mean multiple things? dbo seems...
2018-01-29 (first published: 2018-01-22)
2,023 reads
Most of the time users need to import their data into SQL Server for its proper management. Select from the...
2018-01-22
830 reads
After a considerable amount of “umming and ahhing” last year I decided to start presenting full hour long sessions. Well,...
2018-01-22
260 reads
(Be sure to checkout the FREE SQLpassion Performance Tuning Training Plan - you get a weekly email packed with all the...
2018-01-22
1,166 reads
System-versioned temporal tables is new database feature of SQL Server 2016. Another improved version of table level auditing with some...
2018-01-22
803 reads
The Object Explorer Details windows (from the View menu, or the keyboard shortcut F7) displays detail information about the objects...
2018-01-21
133 reads
By James Serra
(This is the third post in a three-part series on how AI is changing...
Continuing with my takeaways from SQLCon and FabCon Europe in Barcelona, let’s talk about...
By Steve Jones
Next year the PASS Data Community Summit is in DENVER! and London, but Denver...
Comments posted to this topic are about the item Pay for Performance, which is...
I wrote about this several years ago but will contribute again a life hack...
Hi I have this query that is slow during the 'not in' part of...
I run this query:
SELECT s.name AS schemaname , o.name AS objectname FROM sys.objects o INNER JOIN sys.schemas s ON s.schema_id = o.schema_id WHERE o.name = 'Beer'I get one row back for an object named dbo.beer. There is an ETL schema and both of these are nonpartitioned tables. I run this code:
ALTER TABLE dbo.beer switch TO etl.beerWhat happens? See possible answers