Bug #42977 RBR logs for rows with more than 250 column results in corrupt binlog.
Submitted: 18 Feb 2009 16:29 Modified: 15 Apr 2009 10:24
Reporter: Matthew Montgomery Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Row Based Replication ( RBR ) Severity:S1 (Critical)
Version:6.0.8, 5.1.32 OS:Any
Assigned to: Andrei Elkin 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: