| Bug #51850 | crash/memory overlap when using load data infile and set col equal to itself! | ||
|---|---|---|---|
| Submitted: | 9 Mar 2010 4:57 | Modified: | 4 Nov 2010 2:04 |
| Reporter: | Shane Bester (Platinum Quality Contributor) | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: DML | Severity: | S1 (Critical) |
| Version: | 5.0.89, 5.1.44, 5.1.45-bzr, 5.6.99 | OS: | Linux (fc6 x86) |
| Assigned to: | Georgi Kodinov | CPU Architecture: | Any |
| Tags: | LOAD DATA, valgrind | ||
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
