Bug #74570 Conditional jump or move depends on uninitialised value(s) in create_tmp_table
Submitted: 26 Oct 2014 15:28 Modified: 29 Oct 2014 15:13
Reporter: Elena Stepanova Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S3 (Non-critical)
Version:5.6, 5.6.21 OS:Linux (Wheezy 64bit + valgrind-3.10.0 or valgrind-3.9.0)
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: