| Bug #71973 | Visual explain fails on large explain plan | ||
|---|---|---|---|
| Submitted: | 7 Mar 2014 13:28 | Modified: | 14 May 2014 23:41 |
| Reporter: | Daniël van Eeden (OCA) | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Workbench: SQL Editor | Severity: | S3 (Non-critical) |
| Version: | 6.1.2.11661 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | explain | ||
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
[7 Mar 2014 13:28]
Daniël van Eeden
[8 Mar 2014 20:19]
Daniël van Eeden
exported image
Attachment: foo.png (image/png, text), 113.93 KiB.
[8 Mar 2014 20:19]
Daniël van Eeden
Example query
Attachment: foo.sql (text/x-sql), 2.73 KiB.
[9 Mar 2014 14:34]
Daniël van Eeden
Generated query which fails with 6.1.2 visual explain
Attachment: q31.sql (text/x-sql), 2.84 KiB.
[9 Mar 2014 14:36]
Daniël van Eeden
Error message for q32.sql visual explain
Attachment: Screenshot from 2014-03-09 15:35:17.png (image/png, text), 14.17 KiB.
[9 Mar 2014 14:37]
Daniël van Eeden
Query generation script (./qgen.py <num>)
Attachment: qgen.py (text/x-python), 371 bytes.
[9 Mar 2014 14:58]
Daniël van Eeden
Another generated query with many joins and subqueries
Attachment: manytable.sql (text/x-sql), 8.12 KiB.
