Versions held in the model, repository and dataset stores

One row per version: the current content of an entry and each sealed version (each version, for a dataset), with its status, when it was sealed, how many entries reference it and its size.

Status: current — the name's current content (an unsealed payload or the current sealed version); in use — a superseded sealed version that models or scenarios still reference; marked — a superseded version marked for deletion (mark_delete() with version =); unused — a superseded version nothing references and nobody marked. Versions are deleted only when marked, by delete_marked().

Usage

list_versions(
  x = NULL,
  type = c("model", "repository", "dataset"),
  details = FALSE
)

Arguments

x

optional: a model, repository or dataset, or its stored name. All entries of type when NULL.

type

any of "model", "repository", "dataset" (default: all three).

details

logical; TRUE adds updated, importance, the dependents' names, the full hash and the path.

Value

a tibble: status, name, type, version (8 characters of the content hash; (unsealed) for a payload saved under a save id), sealed_at, refs, size_mb, and with details the columns above.

See also

list_dependents(), mark_delete(), delete_marked()

Examples

if (FALSE) { # \dontrun{
list_versions()                       # every model and repository
list_versions("TOPIA", type = "model", details = TRUE)
} # }