Bug #33699 UPDATE allows NULL as new value on NOT NULL columns (= default datatype value)
Submitted: 4 Jan 2008 21:30 Modified: 28 Jan 2008 18:09
Reporter: Patrick Crews Email Updates:
Status: Closed Impact on me:
Category:MySQL Server: DML Severity:S3 (Non-critical)
Version:5.1, 6.0 OS:Any
Assigned to: Gleb Shchepa CPU Architecture:Any
Tags: NOT NULL behavior, UPDATE

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: