{"Entry":{"collection":"func","key":"pg-ls-dir","name":"pg_ls_dir","aliases":[],"metadata":{"changed_in":["9.5"],"changes":[{"descriptions_changed":false,"doc_overhaul":false,"from":"8.0","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"added","to":"8.1"},{"descriptions_changed":false,"doc_overhaul":false,"from":"9.4","group_changed":null,"signatures":{"added":["pg_ls_dir ( dirname text [, missing_ok boolean, include_dot_dirs boolean] ) → setof text"],"removed":["pg_ls_dir ( dirname text ) → setof text"]},"status":"changed","to":"9.5"},{"descriptions_changed":true,"doc_overhaul":false,"from":"10","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"changed","to":"11"},{"descriptions_changed":false,"doc_overhaul":true,"from":"12","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"changed","to":"13"}],"content_hash":"9b1bca434d0f59af55d1cf652bc8891fe63750bbe6334e7ed84d6520d2b7dae7","first_version":"8.1","group":"admin","group_label":"System Administration Functions","groups":["admin"],"imported_at":"2026-09-27T17:57:29.573438+08:00","last_version":"20","name":"pg_ls_dir","name_key":"pg_ls_dir","position":29062,"present_in":["8.1","8.2","8.3","8.4","9.0","9.1","9.2","9.3","9.4","9.5","9.6","10","11","12","13","14","15","16","17","18","19","20"],"signature":"pg_ls_dir ( dirname text [, missing_ok boolean, include_dot_dirs boolean ] ) → setof text","signature_count":1,"slug":"pg-ls-dir","source_rev":"b7bd9cda","summary":"Returns the names of all files (and directories and other special files) in the specified directory.","summary_zh":""}},"Definition":{"Collection":"func","Key":"pg-ls-dir","SourceDatabase":"center","Version":"18","SourceTable":"func","SourceKey":"pg-ls-dir","SourceRevision":"b7bd9cda","Facts":{"description":"Returns the names of all files (and directories and other special files) in the specified directory. 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