Opened 14 years ago
Closed 14 years ago
#3020 closed bug (invalid)
Possibly obsolete error message for field functions min/max on string field
| Reported by: | volter | Owned by: | jef |
|---|---|---|---|
| Priority: | minor: annoyance | Milestone: | Version 1.6.0 |
| Component: | Vectors | Version: | Trunk |
| Keywords: | Cc: | ||
| Must Fix for Release: | No | Platform: | All |
| Platform Version: | Awaiting user input: | no |
Description
{{{ ERROR 1: SQL: Use of field function MIN() on string field arrival illegal.
ERROR 1: SQL: Use of field function MAX() on string field arrival illegal. }}}
Using QgsVectorDataProvider's maximumValue or minimumValue methods raises above error messages, when used on strings. It's working nevertheless. I assume, these error messages are no longer valid.
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The OGR functions are still invoked, but if they fail the "standard" implementation is used. So the error message should simply be ignored.