should add a ‘exist’ method #590

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lunny · 2017-05-26T03:17:02Z

vlorc commented

(Migrated from github.com)

has,_ = session.Get(&info) check has exists,but 'Get ' need backfill
we need a not backfill data
such like session.Exist(&info{Id:1})

has,_ = session.Get(&info) check has exists,but 'Get ' need backfill we need a not backfill data such like session.Exist(&info{Id:1})

lunny commented

You can use

has, err := session.Get(&Info{Id:1})

You can use ```Go has, err := session.Get(&Info{Id:1}) ```

lunny commented

resolved by #640

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Reference: xorm/xorm#590