Bug #65032 Misleading error shown while trying to ALTER TABLE
Submitted: 19 Apr 2012 8:40 Modified: 5 Jan 2013 5:57
Reporter: Damien Roche Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Cluster: Cluster (NDB) storage engine Severity:S3 (Non-critical)
Version:7.2.5 OS:Linux (2.6.32)
Assigned to: CPU Architecture:Any
Tags: IndexMemory, MaxNoOfOrderedIndexes

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: