Bug #95936 insert into ... select does not work with repeatable read
Submitted: 23 Jun 2019 20:54 Modified: 27 Jun 2019 13:16
Reporter: Tianshi Wang Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S3 (Non-critical)
Version:5.7.25 OS:CentOS
Assigned to: CPU Architecture:x86
Tags: insert into select, insert select, repeatable read, transaction level

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: