Bug #71736 Manual does not explain locks set by UPDATE properly
Submitted: 16 Feb 2014 13:23 Modified: 19 Oct 2016 17:28
Reporter: Valeriy Kravchuk Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Documentation Severity:S3 (Non-critical)
Version:5.6 OS:Any
Assigned to: Daniel Price CPU Architecture:Any
Tags: innodb, missing manual, next-key shared lock, UPDATE

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: