eolas/neuron/df0a3e21-43c6-4da3-ae9f-a026972034ee/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;