How to set all values in a single column MySQL Query
How to set all values in a single column MySQL Query
106
27-Jul-2023
Aryan Kumar
28-Jul-2023To set all values in a single column in MySQL, you can use the
UPDATE
statement with theSET
clause. The syntax is as follows:SQL
For example, the following SQL statement will set all values in the
price
column of theproducts
table to 100:SQL
This will update all rows in the
products
table where theprice
column is not NULL.Here is an example of how to set all values in a single column in a MySQL query:
SQL
This will update all rows in the
products
table where theprice
column is not NULL. Theprice
column will be set to 100 for all rows.Here are some additional things to keep in mind when using the
UPDATE
statement:WHERE
clause is optional. If you do not specify aWHERE
clause, all rows in the table will be updated.SET
clause to update multiple columns at once.UPDATE
statement to update a subset of rows in a table by using theWHERE
clause.