Bug #19372 Optimizer does not use index anymore when WHERE index NOT IN () is added
| Submitted: | 26 Apr 2006 11:57 | Modified: | 17 Apr 2007 19:56 |
|---|---|---|---|
| Reporter: | Jochen Riehm | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S2 (Serious) |
| Version: | 5.0.22-BK, 5.0.19 | OS: | Linux (Debian Linux, Kernel 2.6.8) |
| Assigned to: | Georgi Kodinov | CPU Architecture: | Any |
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
[26 Apr 2006 11:57]
Jochen Riehm
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