Opened 17 years ago
Closed 17 years ago
#1697 closed defect (invalid)
Hour reports not working with Trac 10.4 & MySQL 5.0
| Reported by: | Owned by: | Russ Tyndall | |
|---|---|---|---|
| Priority: | normal | Component: | TimingAndEstimationPlugin |
| Severity: | normal | Keywords: | |
| Cc: | Trac Release: | 0.10 |
Description
E.g. when opening 'ticket hours grouped by component' report the following error message appears:
Report execution failed: (1064, "You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'REAL) as Estimated_work,\n CAST(totalhours.value as REAL) as Total_work,\n ' at line 11")
This error seems to be related to the fact that MySQL doesn't support casting to REAL. (http://dev.mysql.com/doc/refman/5.0/en/differences-from-ansi.html).
I haven't had time to test it yet but I guess the problem could be solved by replacing REAL with DECIMAL.
Attachments (1)
Change History (9)
comment:1 Changed 17 years ago by
comment:2 Changed 17 years ago by
comment:3 Changed 17 years ago by
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
comment:4 Changed 17 years ago by
| Resolution: | fixed |
|---|---|
| Status: | closed → reopened |
MySQL 5.0 does not like the "CAST(t.id as text) as ticket" in developers work summary.
Fixed by changing to "t.id as ticket" which is used also in milestone work summary
comment:5 Changed 17 years ago by
Your fix will not work for strongly typed databases (read postgres) because it wants the union to be of the same type. I will attempt to find a valid cross database type to cast to.
I may not get to this for a few days. Thanks for the bug report,
Russ
comment:6 Changed 17 years ago by
| Resolution: | → fixed |
|---|---|
| Status: | reopened → closed |
closes #1697 I was wrong about this, It was just a leftover quirk and has been removed
closes #901 reports now contain time remaining
closes #1958 added case statements all over the place to better support postegres when there are null/empty values
closes #1959 changed the work summary report to include links to the ticket and ticket summaries
Now at version 0.4.9
comment:7 Changed 17 years ago by
| Resolution: | fixed |
|---|---|
| Status: | closed → reopened |
I am having this problem.
What was the fix?
Trac 0.10.4 + mySQL 5.0.48 + TimeAndEstimationPlugin 0.4.9
Bill
comment:8 Changed 17 years ago by
| Resolution: | → invalid |
|---|---|
| Status: | reopened → closed |
nm this isn't a cast issue... but a problem with mysql5.0 nevertheless.
Changed 17 years ago by
| Attachment: | Il bisbetico domato.srt added |
|---|
Hrmmm...
I was really hoping that we had finally worked up reports that were reliably cross database </grumble>.
I just tested casting as decimal in sqlite, mysql5, and a recent version of postgres and it worked so I will change the reports, and post a new version of the plugin in a few moments (it will show up in this log when I do).
Thanks for the good bug report,
Russ