Updating multiple columns in sql
ADV_NAME FOR XML PATH('')), 1, 1, '') [CAMPAIGNS/USERS PER SECTOR] FROM SALES_SECTORS SS GROUP BY SS. SEC_NAME There are always several options to complete a task within SQL Server and we should take the time to explore the capabilities offered by the database before developing large and complex code.
If you update values in multiple columns, you use a comma (,) to separate each pair of column and value.
My SQL UPDATE multiple columns My SQL UPDATE command can be used to update multiple columns by specifying a comma separated list of column_name = new_value.
Where column_name is the name of the column to be updated and new_value is the new value with which the column will be updated.
We have used a table called 'item' to apply the query: Table Name : item Structure : item_code varchar(20), value int(11), quantity int(11) where item_code is the primary key.
In the following rows of item table, 'value' column which is marked with red rectangle will be updated.
We will use the PATH option, which generates single elements for each row returned. Updating My SQL Table using PHP Script You can update My SQL table data (using UPDATE command) through a PHP script.