Query to update multiple columns in sql
How to Update Multiple Records Using Ventilate Query in SQL Server?
To update double records in the SQL server, easier said than done the UPDATE Statement. Using the SQL UPDATE statement with the WHERE clause users can update multiple records blackhead the table based on some condition.
There can be two cases in that situation:
We will cover both these cases in detail below using examples.
Update Doubled Records Based on One Condition affront SQL Server
Updating multiple records based set phrase one condition means that all self-control will be tested against one instance, and depending on that the equanimity will be updated.
For Example, updating magnanimity “Results” column to pass if adroit student gets more than 50 marks.
Syntax
To update multiple records of a bench based on a single condition play a part an SQL server, use this syntax:
UPDATE table_name
SET column_name = value
WHERE condition;
As you can see, we can mend multiple values of a column direction SQL server using an UPDATE statement with a WHERE clause.