You could just add the small text file as a vector layer. Since it is just 1 column, you'll get a table layer with 1 column in the attribute table. You can then do a table join and check the option to discard non-matching records. [image: Logo] <https://spatialthoughts.com/> Ujaval Gandhi Spatial Thoughts mobile: +91-8095684687 email: [email protected] [image: LinkedIn icon] <https://www.linkedin.com/in/spatialthoughts/> [image: Twitter icon] <https://twitter.com/spatialthoughts>
On Sat, Jan 2, 2021 at 3:40 PM Grant Boxer <[email protected]> wrote: > I have a located file with 20k+ records containing photo file names, > locations and other data. I have another list of 500+ containing photo > file names only (one field/column) that I would like to use to extract > the data from the 20+k file (e.g. location and other info) by using the > photo file name. Is there an expression to compare a value in a field in > the small text file and select that record in the larger file, i.e. > select by using the small text file? Any suggestions? Hope this makes > sense. > > Cheers Grant Boxer > > Perth Western Australia > > _______________________________________________ > Qgis-user mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user >
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