information_schema.attributes.is_derived_reference_attribute

mysql

mariadb

tidb

postgres

type: YES_OR_NO NULL
Note:
Applies to a feature not available in PostgreSQL
© 1996-2022 The PostgreSQL Global Development Group
10-15
type: CHARACTER_DATA
Note:
Applies to a feature not available in PostgreSQL
© 1996-2022 The PostgreSQL Global Development Group
8.2-9.6

cockroachdb

mssql