Aug 16, 2019 02:44 AM|Yuki Tao|LINK
It seems that only this method is currently being promoted.
What is your EF version?
I suggest to use EF 6.2,you can use a Model Cache which loads a prebuilt edmx when using code first;
If is earlier version,here are three suggestions mentioned in this post:
If you still feel very slow,I suggest you could find the reason by
F12 performance or optimize sql algorithm, and optimize query statement...