Bug #21418 | Correlated subqueries with UNIQUE columns used in WHERE clause are incorrect | ||
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Submitted: | 2 Aug 2006 15:04 | Modified: | 23 Aug 2006 14:36 |
Reporter: | Michael Peters | Email Updates: | |
Status: | Can't repeat | Impact on me: | |
Category: | MySQL Server: Optimizer | Severity: | S2 (Serious) |
Version: | 5.0.22/4.1;5.0;5.1BK | OS: | Linux (Linux (FC3)) |
Assigned to: | Igor Babaev | CPU Architecture: | Any |
Tags: | correlated, subquery, unique |
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