information_schema.user_privileges.is_grantable

mysql

type: VARCHAR NOT NULL
5.7-8

mariadb

type: NULL
Note:
Whether the user has the GRANT OPTION for this privilege.
© 2022 MariaDB
5.1-10.8
type: VARCHAR NOT NULL
Note:
Whether the user has the GRANT OPTION for this privilege.
© 2022 MariaDB
10.2-10.7

tidb

type: VARCHAR(3) NULL
Note:
If you have the GRANT OPTION privilege, the value is YES; otherwise, the value is NO.
© 2022 PingCAP
4-6.1

postgres

cockroachdb

type: unknown
Note:
Always NULL (unsupported by CockroachDB).
© 2022 CockroachDB
1.1-21.2

mssql