Bug #86516 no begin/commit binlog event with memory engine table.
Submitted: 31 May 2017 7:10 Modified: 5 Jul 2017 11:16
Reporter: ashe sun (OCA) Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: Memory storage engine Severity:S3 (Non-critical)
Version:mysql-5.6.23 OS:CentOS (6.5)
Assigned to: 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: