I have some text in a column in QGIS, I am using field calculator, I need to replace it with some other text.
This is what I have so far:
replace("url", 'Y:\Natural Environment Record\', 'http://www.exmoor-nationalpark.gov.uk/PAttachments//NER/')
It doesn't seem to like this, any ideas? This goes along side the answer to my last query getting spaces removed and to include them as %20 (Réf. Inserting %20 instead of a space as a string)