| Bug #46680 | Assertion failed in file item_subselect.cc, line 305 crashing on HAVING subquery | ||
|---|---|---|---|
| Submitted: | 12 Aug 2009 20:21 | Modified: | 22 Nov 2010 1:22 |
| Reporter: | Patrick Crews | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S3 (Non-critical) |
| Version: | 5.4/6.0 | OS: | Any |
| Assigned to: | Jørgen Løland | CPU Architecture: | Any |
| Tags: | crashing bug, having, materialization, optimizer_switch, subquery | ||
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
[12 Aug 2009 20:22]
Patrick Crews
[12 Aug 2009 20:22]
Patrick Crews
full MTR test case with original and simplified queries
Attachment: bug46680_test.txt (text/plain), 7.75 KiB.
