Cursors In SQL Server
In a relational database management system takes into consideration then it would process the data in sets inefficient manner.
But when you have a need to process the data row by row basis then the cursor is the choice. The cursor is very bad at performance and it should be avoided and also you can replace the cursor with join.
Different Types of Cursors
1) Forward only
2) Static
3) Keyset
4) Dynamic
The cursor is loop through each...
Cursors In SQL Server
In a relational database management system takes into consideration then it would process the data in sets inefficient manner.
But when you have a need to process the data row by row basis then the cursor is the choice. The cursor is very bad at performance and it should be avoided and also you can replace the cursor with join.
Different Types of Cursors
1) Forward only
2) Static
3) Keyset
4) Dynamic
The cursor is loop through each...
Cursors In SQL Server