It is possible to stream a large SQL Server database result set using Dapper?

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时光取名叫无心
时光取名叫无心 2021-02-19 07:55

I have about 500K rows I need to return from my database (please don\'t ask why).

I will then need to save these results as XML (more URGH) and the ftp this file to some

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  • 2021-02-19 08:28

    using Dapper's Query<T> method, which throws the entire result set into memory

    It is a good job, then, that one of the optional parameters is a bool that lets you choose whether to buffer or not ;p

    Just add , buffer: false to your existing call to Query<T>.

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