Bug #36836 TokenizeSql adding query overhead and causing high CPU for larger queries
Submitted: 21 May 2008 1:30 Modified: 11 Jul 2008 15:27
Reporter: Maxim Mass
Status: Closed
Category:Connector/Net Severity:S5 (Performance)
Version: OS:Any
Assigned to: Target Version:
Tags: patch provided, TokenizeSql, optimization
Triage: D4 (Minor)

File: Maximum allowed size is 500KB.
Description:
Privacy:

If the data you need to attach is more than 500KB, you should create a compressed archive of the data and a README file that describes the data with a filename that includes the bug number (example: bug-data-36836.zip), and use FTP to upload the archive to ftp://ftp.mysql.com/pub/mysql/upload/. Once you have uploaded the file, add a comment to this bug to notify us about it. Note: This directory is unlistable, which means that once you have uploaded your file, you will not be able to see it.

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[21 May 2008 1:32] Maxim Mass
Patch based on connector v5.14

Attachment: TokenizeSqlPatch.txt (text/plain), 3.97 KiB.