Opened 19 years ago
Closed 17 years ago
#1330 closed defect (wontfix)
combining regular and logical expressions
Reported by: | Owned by: | ||
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Priority: | normal | Milestone: | |
Component: | Documentation - MapServer | Version: | 4.4 |
Severity: | normal | Keywords: | |
Cc: |
Description
As I was pointed out on the list it is possible to combine regular and logical expressions in the following way: FILTER (('[NODE]' =~ /%mynodefilter%/) AND ('[CITY]' =~ /%mycityfilter%/)) The docs do not mention this. The Class/Expression docs state ... The following logical operators are supported : =,>,<,<=,>=,=,or,and,lt,gt,ge,le,eq,ne. As you might expect this level of complexity is slower to process. I suggest adding the =~ operator here or explain it even a little further (that =~ can be used to combine logical and regular expressions) I didn't try but I imagine that !~ also works (not matching operator). Are there other undocumented operators?
Change History (4)
comment:3 by , 18 years ago
Stefan, Does the MapServer Expressions document (http://mapserver.gis.umn.edu/docs/howto/msexpressions) cover these issues?
comment:4 by , 17 years ago
Resolution: | → wontfix |
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Status: | new → closed |
closing bug as i believe the stated doc covers this (http://mapserver.gis.umn.edu/docs/howto/msexpressions).
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