--null-to-not-null

This page is part of MariaDB's Documentation.

The parent of this page is: mariadb-schema-change for MariaDB Tools

Topics on this page:

• Overview

• USAGE

• DETAILS

  • SYNONYMS

  • SCHEMA

  • PARAMETERS

  • SKYSQL

  • PRIVILEGES

• EXAMPLES

• ERROR HANDLING

• FEATURE INTERACTION

• RESPONSES

• DIAGNOSIS

• ISO 9075:2016

• CHANGE HISTORY

• RELATED TOPICS

• EXTERNAL REFERENCES

Overview

Allows MODIFYing a column that allows NULL values to one that doesn't allow them

See also: mariadb-schema-change for MariaDB Tools