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4 questions
3
votes
1
answer
3k
views
Removing part of string from the right in QGIS
I am trying to remove the last piece of my string in QGIS.
I want to delete the E10 from the end.
I tried both:
How to easily edit attribute data using Regular Expressions?
regexp_replace("UPRN&...
- 3,791
1
vote
2
answers
1k
views
Replacing characters using an expression in QGIS
What regular expression can I use to change values in a string field? I need to change the letter B to a symbol - before the digits, and digits with letter F to make positive.
Like this:
- 303
7
votes
3
answers
669
views
Expression to replace characters in QGIS Attribute table
I have a string field. Which requests to put the letter F after the number to all positive digits, and the letter B after minus digits and to delete the sign -.
Finally, I want a result like this:
- 303
4
votes
2
answers
360
views
Moving substring from end to beginning of string in QGIS Attribute table
I have a large data set that contains a time range in the format 00:00-00:00 and 1-6 three-day abbreviations of days of the week (MON, TUE, WED, etc.). I managed to get all the time ranges and day ...
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