Bug #86037 UPPER and LOWER randomly return incorrect values when used in prepared statement
Submitted: 21 Apr 2017 10:12 Modified: 24 Apr 2017 9:53
Reporter: Jack O'Sullivan Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: Prepared statements Severity:S2 (Serious)
Version:5.6.27, 5.6.34 OS:Linux (AWS RDS)
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:

[21 Apr 2017 10:13] Jack O'Sullivan
Test script that created the output in the description

Attachment: mysqlbugtest.sql (text/plain), 15.95 KiB.