Bug #96251 Long query (not only updating query) prevents 'flush tables' and FTWRL.
Submitted: 19 Jul 2019 3:47 Modified: 22 Aug 2019 15:11
Reporter: Meiji Kimura Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: Documentation Severity:S3 (Non-critical)
Version: OS:Any
Assigned to: Paul DuBois CPU Architecture:Any

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: