Bug #85317 execute Batch will throw null pointer exception where the column is Blob!
Submitted: 6 Mar 2017 8:07 Modified: 7 Apr 2022 22:21
Reporter: David Gao Email Updates:
Status: Closed Impact on me:
None 
Category:Connector / J Severity:S3 (Non-critical)
Version:MySQL 5.6.35 Connector/J 5.1.40 OS:Any
Assigned to: CPU Architecture:Any
Tags: batch, BLOB

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: