Dear friends,I would like to use ltree for search paths in a warehouse application, something like "Material-Entry-01.Main-Aisle.Shelf-Aisle-R07/R08.R07-12-03"Unfortunately I can not use common separators like dash (-) or slash(/) Documentation states only thes characters [A-Za-z0-9_] are allowed.https://www.postgresql.org/docs/10/static/ltree.html
[A-Za-z0-9_]
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Соглашаюсь с условиями обработки персональных данных