Bug #9922 INSERT SELECT with UNIONs allows illegal concurrent INSERTs
Submitted: 15 Apr 2005 5:10 Modified: 16 Apr 2005 16:56
Reporter: Lachlan Mulcahy Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server Severity:S2 (Serious)
Version:4.0.24 OS:Any (Any)
Assigned to: Sergei Golubchik 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: