Closed Bug 274532 Opened 21 years ago Closed 21 years ago

Adding an or to boolean charts reduced the number of bugs found

Categories

(Bugzilla :: Query/Bug List, defect)

x86
Windows XP
defect
Not set
normal

Tracking

()

VERIFIED DUPLICATE of bug 252889

People

(Reporter: timeless, Assigned: justdave)

References

()

Details

For reference, Query #1 is: Bugs between -1m and Now where [Bug creation] changed Group is not equal to 0 Query #2: Bugs between -1m and Now where [Bug creation] changed Group is not equal to 0 OR Group changed to 0 (figured out by copying the URL and replacing buglist with query in the url) First thing I have to say is that "group change to 0" will *never* happen, because group is a multi-select field, not a single value. That said, it shouldn't reduce the number of hits obtained by the first part. Oh! "changed to" creates a join on the activity table, which would cause fewer hits if two of those bugs had never had any changes made to them because the joins were done incorrectly. This was fixed in CVS the day after we upgraded bmo. I'll add it to my list of post-upgrade patches to take. *** This bug has been marked as a duplicate of 252889 ***
Status: UNCONFIRMED → RESOLVED
Closed: 21 years ago
Resolution: --- → DUPLICATE
Status: RESOLVED → VERIFIED
QA Contact: matty_is_a_geek → default-qa
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