MySQL-এ INFORMATION_SCHEMA.SCHEMA_PRIVILEGES টেবিল থেকে সমস্ত স্কিমা-লেভেল অধিকার (schema-level privileges) দেখানো যায়।
কোয়েরি
select * from INFORMATION_SCHEMA.SCHEMA_PRIVILEGES;
উদাহরণ আউটপুট
+-----------------------------+---------------+--------------------+-------------------------+--------------+ | GRANTEE | TABLE_CATALOG | TABLE_SCHEMA | PRIVILEGE_TYPE | IS_GRANTABLE | +-----------------------------+---------------+--------------------+-------------------------+--------------+ | 'mysql.sys'@'localhost' | def | sys | TRIGGER | NO | | 'Adam Smith'@'localhost' | def | test | SELECT | NO | | 'Adam Smith'@'localhost' | def | test | INSERT | NO | | 'Adam Smith'@'localhost' | def | test | UPDATE | NO | | 'Adam Smith'@'localhost' | def | test | DELETE | NO | | 'Adam Smith'@'localhost' | def | test | CREATE | NO | | 'Adam Smith'@'localhost' | def | test | DROP | NO | | ... | ... | ... | ... | ... | | 'Robert'@'%' | def | sample | SELECT | YES | | 'Robert'@'%' | def | sample | INSERT | YES | | 'Robert'@'%' | def | sample | UPDATE | YES | | 'Robert'@'%' | def | sample | DELETE | YES | | 'Robert'@'%' | def | sample | CREATE | YES | | ... | ... | ... | ... | ... | | 'Robert'@'%' | def | web | EXECUTE | NO | +-----------------------------+---------------+--------------------+-------------------------+--------------+ 46 rows in set (0.00 sec)
কলাম ব্যাখ্যা
| কলাম | অর্থ |
|---|---|
GRANTEE | ব্যবহারকারী অ্যাকাউন্ট (user@host) |
TABLE_CATALOG | ক্যাটালগ নাম (সাধারণত 'def') |
TABLE_SCHEMA | ডেটাবেস/স্কিমা নাম |
PRIVILEGE_TYPE | অধিকার টাইপ (SELECT, INSERT, ইত্যাদি) |
IS_GRANTABLE | YES = এই অধিকার অন্যদোও দিতে পারবে |