MariaDB starting with
This Sys Schema view was introduced in .
Shows granted privileges broken down by table on which they allow access and level on which they were granted.
For example, if a user x has SELECT privilege granted ON db.*, this view will list all tables in the db schema with the user x having SELECT privilege on them. This is different from INFORMATION_SCHEMA.TABLE_PRIVILEGES, which only lists privileges granted on the table level.
TABLE_SCHEMA
Database name.
TABLE_NAME
Table name.
GRANTEE
that was the privilege.
PRIVILEGE
, such as SELECT or DROP.
LEVEL
, such as GLOBAL or SCHEMA.
SELECT * FROM sys.privileges_by_table_by_level;
+--------------+------------+---------------------------+----------------+--------+
| TABLE_SCHEMA | TABLE_NAME | GRANTEE | PRIVILEGE | LEVEL |
+--------------+------------+---------------------------+----------------+--------+
...
| test | t2 | 'root'@'localhost' | SELECT | GLOBAL |
| test | t1 | 'root'@'localhost' | SELECT | GLOBAL |
| test | t3 | 'root'@'localhost' | SELECT | GLOBAL |
| test | t2 | 'root'@'localhost' | INSERT | GLOBAL |
| test | t1 | 'root'@'localhost' | INSERT | GLOBAL |
| test | t3 | 'root'@'localhost' | INSERT | GLOBAL |
| test | t2 | 'root'@'localhost' | UPDATE | GLOBAL |
| test | t1 | 'root'@'localhost' | UPDATE | GLOBAL |
| test | t3 | 'root'@'localhost' | UPDATE | GLOBAL |
| test | t2 | 'root'@'localhost' | DELETE | GLOBAL |
| test | t1 | 'root'@'localhost' | DELETE | GLOBAL |
| test | t3 | 'root'@'localhost' | DELETE | GLOBAL |
| test | t2 | 'root'@'localhost' | CREATE | GLOBAL |
| test | t1 | 'root'@'localhost' | CREATE | GLOBAL |
| test | t3 | 'root'@'localhost' | CREATE | GLOBAL |
| test | t2 | 'root'@'localhost' | DROP | GLOBAL |
| test | t1 | 'root'@'localhost' | DROP | GLOBAL |
| test | t3 | 'root'@'localhost' | DROP | GLOBAL |
| test | t2 | 'root'@'localhost' | REFERENCES | GLOBAL |
| test | t1 | 'root'@'localhost' | REFERENCES | GLOBAL |
| test | t3 | 'root'@'localhost' | REFERENCES | GLOBAL |
| test | t2 | 'root'@'localhost' | INDEX | GLOBAL |
| test | t1 | 'root'@'localhost' | INDEX | GLOBAL |
| test | t3 | 'root'@'localhost' | INDEX | GLOBAL |
| test | t2 | 'root'@'localhost' | ALTER | GLOBAL |
| test | t1 | 'root'@'localhost' | ALTER | GLOBAL |
| test | t3 | 'root'@'localhost' | ALTER | GLOBAL |
| test | t2 | 'root'@'localhost' | SHOW VIEW | GLOBAL |
| test | t1 | 'root'@'localhost' | SHOW VIEW | GLOBAL |
| test | t3 | 'root'@'localhost' | SHOW VIEW | GLOBAL |
| test | t2 | 'root'@'localhost' | TRIGGER | GLOBAL |
| test | t1 | 'root'@'localhost' | TRIGGER | GLOBAL |
| test | t3 | 'root'@'localhost' | TRIGGER | GLOBAL |
| test | t2 | 'root'@'localhost' | DELETE HISTORY | GLOBAL |
| test | t1 | 'root'@'localhost' | DELETE HISTORY | GLOBAL |
| test | t3 | 'root'@'localhost' | DELETE HISTORY | GLOBAL |
| test | t2 | 'PUBLIC'@'' | SELECT | SCHEMA |
| test | t1 | 'PUBLIC'@'' | SELECT | SCHEMA |
| test | t3 | 'PUBLIC'@'' | SELECT | SCHEMA |
| test | t2 | 'PUBLIC'@'' | INSERT | SCHEMA |
| test | t1 | 'PUBLIC'@'' | INSERT | SCHEMA |
| test | t3 | 'PUBLIC'@'' | INSERT | SCHEMA |
| test | t2 | 'PUBLIC'@'' | UPDATE | SCHEMA |
| test | t1 | 'PUBLIC'@'' | UPDATE | SCHEMA |
| test | t3 | 'PUBLIC'@'' | UPDATE | SCHEMA |
| test | t2 | 'PUBLIC'@'' | DELETE | SCHEMA |
| test | t1 | 'PUBLIC'@'' | DELETE | SCHEMA |
| test | t3 | 'PUBLIC'@'' | DELETE | SCHEMA |
| test | t2 | 'PUBLIC'@'' | CREATE | SCHEMA |
| test | t1 | 'PUBLIC'@'' | CREATE | SCHEMA |
| test | t3 | 'PUBLIC'@'' | CREATE | SCHEMA |
| test | t2 | 'PUBLIC'@'' | DROP | SCHEMA |
| test | t1 | 'PUBLIC'@'' | DROP | SCHEMA |
| test | t3 | 'PUBLIC'@'' | DROP | SCHEMA |
| test | t2 | 'PUBLIC'@'' | REFERENCES | SCHEMA |
| test | t1 | 'PUBLIC'@'' | REFERENCES | SCHEMA |
| test | t3 | 'PUBLIC'@'' | REFERENCES | SCHEMA |
| test | t2 | 'PUBLIC'@'' | INDEX | SCHEMA |
| test | t1 | 'PUBLIC'@'' | INDEX | SCHEMA |
| test | t3 | 'PUBLIC'@'' | INDEX | SCHEMA |
| test | t2 | 'PUBLIC'@'' | ALTER | SCHEMA |
| test | t1 | 'PUBLIC'@'' | ALTER | SCHEMA |
| test | t3 | 'PUBLIC'@'' | ALTER | SCHEMA |
| test | t2 | 'PUBLIC'@'' | SHOW VIEW | SCHEMA |
| test | t1 | 'PUBLIC'@'' | SHOW VIEW | SCHEMA |
| test | t3 | 'PUBLIC'@'' | SHOW VIEW | SCHEMA |
| test | t2 | 'PUBLIC'@'' | TRIGGER | SCHEMA |
| test | t1 | 'PUBLIC'@'' | TRIGGER | SCHEMA |
| test | t3 | 'PUBLIC'@'' | TRIGGER | SCHEMA |
| test | t2 | 'PUBLIC'@'' | DELETE HISTORY | SCHEMA |
| test | t1 | 'PUBLIC'@'' | DELETE HISTORY | SCHEMA |
| test | t3 | 'PUBLIC'@'' | DELETE HISTORY | SCHEMA |
+--------------+------------+---------------------------+----------------+--------+GRANT (description of the privileges and how to grant them)
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