Bug #54359 Extra rows with join_cache_level=7,8 and two joins and multi-column index
Submitted: 9 Jun 2010 8:49 Modified: 23 Nov 2010 3:32
Reporter: John Embretsen Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S3 (Non-critical)
Version:bzr_next-mr-opt-backporting, 6.0.14 OS:Any
Assigned to: Guilhem Bichot CPU Architecture:Any
Tags: join_cache_level, optimizer_switch

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: