Exception handling in SQL Server
SQL server gives the exception/error handling mechanism which is similar to c#, Try..Catch block. In SQL Server, we can write...
2014-08-19 (first published: 2014-08-11)
10,182 reads
Vivek's SQL Notes
Question of the Week -08/04/2014
Suppose we need to find out the name of all the months in a given year (Year will be given...
2014-04-08
499 reads
Answer - Objective Question (How many Null values in an unique constraint can be inserted in SQL Server)
Question:- How many NULL value allowed in a column in which Unique constraint is defined in SQL Server?
Options:-
a) 1
b) 2
c) More...
2014-04-08
586 reads
Happy Holi
Holi is the time to unwind de-stress and bond with sweets,Thandai and colours.Come let’s rejuvenate by immersing ourselves in the...
2014-03-16
388 reads
Question of the Week - 11/1/2014
Question:- Suppose there are two tables A and B and we need to write 3 SQL queries which returns the record...
2014-01-11
777 reads
Answer - Objective Question (In which database temporary tables are created in SQL Server)
Question :- In which database temporary tables are created in SQL Server?
1) User database (where temporary table are defined)
2) Master...
2014-01-11
1,676 reads
Answer -Question of the Week - 2/1/2014 - Question 1
Question :-
Suppose we have to design a database in which employees can work on multiple projects.There are many designation defined...
2014-01-10
1,295 reads
Answer - Objective Question (Which table is called Heap table in SQL Server)
Question:-
Which table is called Heap table in SQL Server.
1) Table without any indexes
2) Table without any clustered index (Correct...
2014-01-06
617 reads
Question of the Week - 2/1/2014 - Question 1
Question :-
Suppose we have to design a database in which employees can work on multiple projects.There are many designation defined...
2014-01-02
535 reads
Answer - Objective Question (Number of non clustered indexes possible on a Table in SQL Server 2008R2)
Question :-
How many non clustered indexes are possible in a table in SQL Server 2008R2
1) 1
2) 249
3) 999 (Correct answer)
4)...
2014-01-01
1,090 reads
Blogs
From Data Custodian to Innovation Catalyst: The Evolving Role of the CDO
By Chris Yates
There was a time when the Chief Data Officer lived in the shadows of...
Down the Rabbit Hole: Dealing with Ad-Hoc Data Requests
By Rayis Imayev
"But I don’t want to go among mad people," Alice remarked."Oh, you can’t help...
Adding a Local Model to Ollama through the GUI
By Steve Jones
I saw some good reviews of the small gemma3 model in a few places...
Forums
Create an HTML Report on the Status of SQL Server Agent Jobs
Comments posted to this topic are about the item Create an HTML Report on...
We Should Demand Better
Comments posted to this topic are about the item We Should Demand Better
Estimated Rows
Comments posted to this topic are about the item Estimated Rows
Question of the Day
Estimated Rows
I have two calls to the GENERATE_SERIES TVF in this code:
SELECT TOP 10 gs.value FROM GENERATE_SERIES(1, 10) AS gs ORDER BY NEWID () OPTION (RECOMPILE); go DECLARE @a int = 10; SELECT TOP (@a) gs.value FROM GENERATE_SERIES(1, @a) AS gs ORDER BY NEWID () OPTION (RECOMPILE);In the actual query plans, what is the estimated number of rows for each batch? See possible answers