In the database structured query language (SQL), the DELETE statement is used to remove one or more rows from a table. A subset may be defined for deletion using a condition, otherwise all records are removed. Some database management systems (DBMSs), like MySQL, allow deletion of rows from multiple tables with one DELETE statement (this is sometimes called multi-table DELETE).
It is not possible to delete individual values using , instead <code>UPDATE</code> should be used to set the value to .