mysql数据库查看用户权限用（）命令。 A: show grants B: update grants C: set grants D: insert grants

A football weighs about 400 ______. A: grabs B: grams C: grafts D: grants

A<br/>cash discount of 2/10, net 25:() A: grants<br/>customers 25 days to pay after the discount period expires. B: discourages<br/>customers from paying early. C: grants<br/>free credit for a period of 25 days. D: charges<br/>lower prices to customers who are granted credit. E: grants<br/>customers an additional 15 days to pay if they forfeit the discount.

查看本地服务器上的用户use1的权限，正确的SQL语句是（）。 A: show grant for use1@localhost; B: show grants for 'use1'@'localhost'; C: show grants for 'use1'%'localhost'; D: show grant for use1%localhost

The ticket ()you to a free meal in our restaurant. A: permits B: credits C: grants D: entitles

使用SHOW GRANTS 查询权限信息时需要指定查询的用户名以及主机名。

The ticket______ you to a free meal in our new restaurant. A: provides B: grants C: credits D: entitles

The ticket you to a free meal in our new restaurant. A: gives B: grants C: credits D: entitles

The ticket________ you to a free meal in our new restaurant. A: permits B: entitles C: grants D: credits

This ticket ______ you to a free meal in our new restaurant. A: gives B: entities C: grants D: credits