Bug #50576 Optimizer failures when using BETWEEN x AND y on varchar column
Submitted: 25 Jan 2010 2:20 Modified: 16 Nov 2017 9:08
Reporter: Roel Van de Paar Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S1 (Critical)
Version:5.0.22, 5.1.42, 5.5.0m2, 8.0.3 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: