Additional information about a column, for example whether the column is an invisible column, or, from MariaDB 10.3.6, WITHOUT SYSTEM VERSIONING if the table is not a system-versioned table. A MySQL and MariaDB extension.
Additional information about a column, for example whether the column is an invisible column, or, from MariaDB 10.3.6, WITHOUT SYSTEM VERSIONING if the table is not a system-versioned table. A MySQL and MariaDB extension.