Can you explain the disadvantages/limitation of the cursor?
Submitted by: AdministratorCursor requires a network roundtrip each time it fetches a record, thus consume network resources.
While data processing, it issues locks on part of the table, or on the whole table.
Submitted by: Administrator
While data processing, it issues locks on part of the table, or on the whole table.
Submitted by: Administrator
Read Online SQL Server Cursors Job Interview Questions And Answers
Top SQL Server Cursors Questions
☺ | What is cursor in MS SQL Server? |
☺ | Explain the cursor lock types? |
☺ | What is scrollable cursor? |
☺ | Do you know the capabilities of Cursors? |
☺ | Explain Temporary table VS Table variable by using Cursor alternative? |
Top New MS SQL Server Categories
☺ | SQL Server Database Administrator Interview Questions. |
☺ | SQL Server Service Broker Interview Questions. |
☺ | SQL Server Locks Interview Questions. |
☺ | SQL Server Constraints Interview Questions. |
☺ | MS SQL Data Mining Interview Questions. |