eolas/neuron/7d6ebca6-4ae5-4451-bb1d-beee6c92ebad/Update_an_SQL_table.md

tags
SQL databases

Updating an SQL table

We use the ALTER query to add, remove and otherwise change the structural properties of a table in the database.

Add an additional field to existing table

This adds a price field to the sales table. The price field accepts data of the type real.

ALTER TABLE sales ADD price real;