Bug #83719 REGEXP is a lot slower than LIKE
Submitted: 7 Nov 2016 10:26 Modified: 7 Dec 2016 11:02
Reporter: james wang Email Updates:
Status: No Feedback Impact on me:
Category:MySQL Server Severity:S3 (Non-critical)
Version: OS:Any
Assigned to: CPU Architecture:Any

File: Maximum allowed size is 50MB.

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: