Bug #101459 With more than one value in IN() clause, query skip index use.
Submitted: 4 Nov 2020 13:05 Modified: 12 Feb 2022 13:21
Reporter: lalit Choudhary Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S5 (Performance)
Version:5.6.50,5.7.32 OS:Any
Assigned to: CPU Architecture:Any
Tags: regression

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file: