SQL Server - Oracle Architectural comparison
This is one of the session I took for SQL DBA to understand the basics of Oracle, Its a powerpoint presentation but...
2012-08-06
4,533 reads
This is one of the session I took for SQL DBA to understand the basics of Oracle, Its a powerpoint presentation but...
2012-08-06
4,533 reads
This Script will shrink all the T-Log files of SQL instance if there is no active tracsaction on the database. The...
2012-08-02
2,646 reads
Example of how to replace NOT IN clause with JOIN
/*NOT IN query*/
USEAdventureWorks;GOSELECTProductIDFROMProduction.ProductWHEREProductIDNOTIN(SELECTProductIDFROMProduction.WorkOrder);
/*JOIN Query*/:-
SELECTp.ProductIDFROMProduction.ProductpLEFTJOINProduction.WorkOrderwONp.ProductID=w.ProductIDWHEREw.ProductIDISNULL;
2012-08-02
4,699 reads
When we shrink a SQL database through GUI we usually find the database never releases all the free space, It...
2012-08-02
12,494 reads
SQL DBA often needs to script SQL Logins,Server roles,database users and Roles. Although its easy to script login,roles and users with...
2012-08-02
1,280 reads
T-SQL Script to create a SQL Mirroring:-
The first thing you need to do when setting up Database Mirroring is perform...
2012-08-01
20,312 reads
One thing I’ve always loved about the Scooby-Doo cartoon is that he never solved...
By Kevin3NF
Flexibility and Scale at the Database Level When SQL Server 2012 introduced Availability Groups...
Setting page visibility and the active page are often overlooked last steps when publishing...
Comments posted to this topic are about the item Password Guidance
Comments posted to this topic are about the item Using table variables in T-SQL
I am trying to check out elastic query between two test instances we have...
What happens if you run the following code in SQL Server 2022+?
declare @t1 table (id int); insert into @t1 (id) values (NULL), (1), (2), (3); select count(*) from @t1 where @t1.id is distinct from NULL;See possible answers