List Available Tables — datom

Lists tables from S3 manifest. Reads .metadata/manifest.json from S3 and returns a data frame with one row per table.

Usage

datom_list(conn, pattern = NULL, include_versions = FALSE, short_hash = TRUE)

Arguments

conn: A datom_conn object from datom_get_conn().
pattern: Optional glob pattern for filtering table names.
include_versions: If TRUE, includes version count info.
short_hash: If TRUE (default), truncates version and data SHA columns to 8 characters for readability. Set to FALSE for full hashes.

Value

Data frame with table info (name, current_version, last_updated, etc.).

Examples

# Offline, self-contained: a bare git repo stands in for GitHub and a
# local directory for object storage.
if (requireNamespace("git2r", quietly = TRUE)) {
  tmp <- tempfile("datom-example-")
  remote <- file.path(tmp, "remote.git")
  dir.create(remote, recursive = TRUE)
  git2r::init(remote, bare = TRUE)

  store <- datom_store(
    data = datom_store_local(file.path(tmp, "storage")),
    github_pat = "example-token", # role selector; a local remote needs none
    data_repo_url = remote,
    validate = FALSE
  )
  datom_init_repo(file.path(tmp, "repo"), "example_project", store)
  conn <- datom_get_conn(file.path(tmp, "repo"), store)

  datom_write(conn, data = datom_example_data("dm"), name = "dm")
  print(datom_list(conn))

  unlink(tmp, recursive = TRUE)
}
#> ℹ Created store directory /tmp/Rtmp0YCcPh/datom-example-1a3165e5d5b9/storage.
#> ✔ Initialized datom repository "example_project" at /tmp/Rtmp0YCcPh/datom-example-1a3165e5d5b9/repo
#> ✔ Wrote "dm" (full): "039f0c3f"
#>   name current_version current_data_sha         last_updated
#> 1   dm        039f0c3f         71a93ffa 2026-08-21T01:18:32Z