Explain the cursor lock types?
Submitted by: AdministratorThree types of locks
READ ONLY: This prevents any updates on the table.
SCROLL LOCK: This allows you to make changes to the table.
OPTIMISTIC: This checks if any change in the table record since the row fetched before updating.
If there is no change, the cursor can update
Submitted by: Administrator
READ ONLY: This prevents any updates on the table.
SCROLL LOCK: This allows you to make changes to the table.
OPTIMISTIC: This checks if any change in the table record since the row fetched before updating.
If there is no change, the cursor can update
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. |
