Bug #49852 | make innodb checksum faster | ||
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Submitted: | 21 Dec 2009 17:43 | Modified: | 14 Oct 2011 17:34 |
Reporter: | Mark Callaghan | Email Updates: | |
Status: | Closed | Impact on me: | |
Category: | MySQL Server: InnoDB Plugin storage engine | Severity: | S4 (Feature request) |
Version: | 5.0,5.1,5.1 plugin | OS: | Any |
Assigned to: | Calvin Sun | CPU Architecture: | Any |
Tags: | checksum, innodb, performance |
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:
- On *nix platforms use the split command e.g.
split -b 50MB <my_large_archive> <my_split_archive_prefix>
- On windows use WinZip or a similar utility to split the large file