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grant select on testdb.* to common_user@'%'
grant insert on testdb.* to common_user@'%'
grant update on testdb.* to common_user@'%'
grant delete on testdb.* to common_user@'%'
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grant select, insert, update, delete on testdb.* to common_user@'%'
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grant create on testdb.* to developer@'192.168.0.%';
grant alter  on testdb.* to developer@'192.168.0.%';
grant drop   on testdb.* to developer@'192.168.0.%';
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grant references on testdb.* to developer@'192.168.0.%';
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grant create temporary tables on testdb.* to developer@'192.168.0.%';
grant ²Ù×÷ MySQL Ë÷ÒýȨÏÞ¡£
grant index on  testdb.* to developer@'192.168.0.%';
grant ²Ù×÷ MySQL ÊÓͼ¡¢²é¿´ÊÓͼԴ´úÂë ȨÏÞ¡£
grant create view on testdb.* to developer@'192.168.0.%';
grant show   view on testdb.* to developer@'192.168.0.%';
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grant create routine on testdb.* to developer@'192.168.0.%';  -- now, can show procedure status
grant alter  routine on testdb.* to developer@'192.168.0.%';  -- now, you can drop a procedure
grant execute        on testdb.* to developer@'192.168.0.%';
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grant all privileges on testdb to dba@'localhost'
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grant all on *.* to dba@'localhost'
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1. grant ×÷ÓÃÔÚÕû¸ö MySQL ·þÎñÆ÷ÉÏ£º
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grant all    on *.* to dba@localhost; -- dba ¿ÉÒÔ¹ÜÀí MySQL ÖеÄËùÓÐÊý¾Ý¿â
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