Bug #37532 Explain command shows incorrect rows, when table is partitioned and innodb.
Submitted: 19 Jun 2008 19:53 Modified: 30 May 2009 5:23
Reporter: Hema Sridharan Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Documentation Severity:S3 (Non-critical)
Version:5.1+ OS:Linux
Assigned to: Jon Stephens 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: