Module stats

Source
Expand description

Aggregate statistics about data stored in persist.

Structs§

SnapshotPartStats
Part-specific stats.
SnapshotPartsStats
Statistics about the contents of the parts of a shard as_of some time.
SnapshotStats
Statistics about the contents of a shard as_of some time.

Constants§

STATS_AUDIT_PERCENT 🔒
Percent of filtered data to opt in to correctness auditing.
STATS_BUDGET_BYTES 🔒
The budget (in bytes) of how many stats to write down per batch part. When the budget is exceeded, stats will be trimmed away according to a variety of heuristics.
STATS_COLLECTION_ENABLED 🔒
Computes and stores statistics about each batch part.
STATS_FILTER_ENABLED
Uses previously computed statistics about batch parts to entirely skip fetching them at read time.
STATS_UNTRIMMABLE_COLUMNS_EQUALS 🔒
STATS_UNTRIMMABLE_COLUMNS_PREFIX 🔒
STATS_UNTRIMMABLE_COLUMNS_SUFFIX 🔒

Functions§

untrimmable_columns 🔒