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优化Limit的调用 #1

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优化Limit的调用 #1

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@armingli armingli commented Mar 9, 2020

要用到分布逻辑时，经常要根据limit要写条件，类似这样的

if param.Limit > 0 {
		err = session.Limit(int(param.Limit), int(param.Start)).Find(&list)
	} else {
		err = session.Find(&list)
	}

在Limit方法中判断limit值，调用方可不用关心limit的大小

@armingli
优化Limit的调用
be8b1dc 
要用到分布逻辑时，经常要根据limit要写条件，类似这样的

```go
if param.Limit > 0 {
		err = session.Limit(int(param.Limit), int(param.Start)).Find(&list)
	} else {
		err = session.Find(&list)
	}
```

在`Limit`方法中判断limit值，调用方可不用关心limit的大小
@armingli armingli added the enhancement New feature or request label Mar 9, 2020
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