MYSQLÊÚȨ
mysql> GRANT SELECT,INSERT,UPDATE,DELETE,CREATE,DROP
-> ON bankaccount.*
-> TO 'custom'@'localhost'
-> IDENTIFIED BY 'password';
mysql> GRANT SELECT,INSERT,UPDATE,DELETE,CREATE,DROP
-> ON expenses.*
-> TO 'custom'@'whitehouse.gov'
-> IDENTIFIED BY 'password';
mysql> GRANT SELECT,INSERT,UPDATE,DELETE,CREATE,DROP
-> ON customer.*
-> TO 'custom'@'server.domain'
-> IDENTIFIED BY 'password';
mysql> drop user;
mysql> revoke insert
-> on customer.*
-> from 'custom'@'server.domain';
ȨÏÞ£¨privilege£©£º
CREATE
DROP
ALTER
DELETE
INDEX
INSERT
SELECT
UPDATE
CREATE VIEW
SHOW VIEW
ALTER ROUTINE
CREATE ROUTINE
EXECUTE
FILE
CREATE TEMPORARY TABLES
LOCK TABLES
CREATE USER
PROCESS
RELOAD
REPLICATION CLIENT
REPLICATION SLAVE
SHOW DATABASES
SHUTDOWN
SUPER
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ÔÚÃüÁîÐд°¿ÚÖ´ÐУºmysqld-nt --skip-grant-tables
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>use mysql
>update user set password=password("ÐÂÃÜÂë") where user="root";
>flush privileges;
>
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drop procedure if exists usp_simple;
delimiter //
create procedure usp_simple(in ip int, out op int, inout iop int)
begin
select count(*) into op from t1;
set op ......