Bug #47261 5.1 fix for Partitioning performance drop...with hundreds of partitions (37252)
Submitted: 10 Sep 2009 21:04 Modified: 8 Feb 2010 17:35
Reporter: Omer Barnir (OCA) Email Updates:
Status: Won't fix Impact on me:
None 
Category:MySQL Server: Partitions Severity:S3 (Non-critical)
Version: OS:Any
Assigned to: Mattias Jonsson 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:

[10 Nov 2009 10:30] Mattias Jonsson
Modified test script (no dbi, uses stored procedure to minimize traffic) and results with two different patches

Attachment: mattiasj_bench.tgz (application/x-gzip, text), 274.69 KiB.