Get all data in the first Next() call? or only get a batch?
At2019-06-26 21:19:07，Henrik Johanssondahankzter@gmail.comwrote:
I am pretty sure it's the latter case with lazy loading when needed during the
Next() call.
On Wed, Jun 26, 2019 at 2:59 PM 杜沁园 <sa517...@mail.ustc.edu.cn> wrote:
When we operate with mysql with Go, as follow:
rows, err := db.Query(....)
for rows.Next() {
.....
}
When the driver get data?
Get all data at once when we call `Query`???
Or only get a batch of Data when we call `Next`, and get next batch of data
when we run out of it????
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