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限定查询数量


Limit()

限制查询的条数,一般为了语义化会写在所有条件之后,Select() FindOne() 之前

  • @param num 要查询的条数

Limit()

var user []User
err := tg.Db("user").Where("age", ">", 10).Limit(10).Select()
var user []User
err := tg.Db("user").Where("age", ">", 10).Limit(10).Select()

最终的SQL语句为:

SELECT * FROM user WHERE age > 10 LIMIT 10
SELECT * FROM user WHERE age > 10 LIMIT 10

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