Ltree: set of allowed charcters is limited to [A-Za-z0-9_]. Could the dash "-" be included?

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 allow

Re: Ltree: set of allowed charcters is limited to [A-Za-z0-9_]. Could the dash "-" be included?

wording or real path-names to be transformed into and from ltree. Jörn Am Sa., 27. Okt. 2018 um 18:14 Uhr schrieb David G. Johnston < david.g.johns...@gmail.com>: > On Saturday, October 27, 2018, joernbs wrote: > >> Dear friends, >> >> I would like to use ltree f