Skip to main contentModule temporal
Source - ArchiveReport
- Outcome of one archive session.
- AsOf
- The instant pair a temporal read is taken at (0.13.2, W7.1, D-174).
- ChainCheck
- The result of a
verify_snapshot_chain cross-check. - EdgeBelief
- One lineage’s belief about one edge, at the instant a fold asked (§15.2).
- Interval
- Half-open valid time interval [valid_from, valid_to).
- MaterializedState
- Full materialized state reconstructed from transaction_log replay (§5.5).
- NodeAttributes
- Node attribute payload hydrated from concepts table or transaction_log.
- RehydrateReport
- Outcome of one rehydration (0.9.0, C3).
- SnapshotCadence
- How often the maintenance task writes an anchor (§5.5).
- archivable_concepts
- The ids of every concept that
CONCEPTS_ARCHIVABLE admits at cutoff, in
id order. - archive
- Move closed edge intervals and superseded log rows older than
cutoff into
the cold database at archive_path (§5.7, D-012, D-022). - cleanup_expired_snapshots
- Retention: the newest
RETAIN, plus one per day for RETAIN_DAYS
(§5.5, D-054). - hydrate_attributes
- Hydrate attributes for a list of node IDs based on the specified AttributeMode (§5.2).
- load_snapshot
- Load a snapshot, refusing anything this build cannot read (§5.5, D-043).
- query_as_of_edges
- Query valid-time graph edges under current belief as of
ts (§5.2). - query_as_of_edges_on
query_as_of_edges on a named lineage (§15.3, D-220; the cutoff 0.14.10,
D-227).- reconstruct
- Reconstruct database state as believed at past instant
ts using window-function log fold (§5.5, D-026). - rehydrate
- Move concepts back from the cold file into the hot tables (§2.3, C3).
- save_snapshot
- Save a bincode-serialized, zstd-compressed snapshot file (.snap.zst) (§5.5).
- verify_snapshot_chain
- Fold from genesis and compare against the composed answer (§5.5, T5.3,
D-092).
- write_final
- Write the final snapshot on clean shutdown (§5.1.7).