Module stats

Persist Stats for non-primitive types.

For primitive types please see mz_persist_types::stats.

Structs

• JsonVisitor 🔒

Functions

• col_values
  Returns a (lower, upper) bound from the provided ColumnStatKinds, if applicable.
• decode_numeric
  Decodes the lower and upper bound from PrimitiveStats<Vec<u8>> as Numerics.
• fixed_stats_from_column
  Return the stats for a fixed-size bytes column, defaulting to an appropriate value if no values are present.
• numeric_stats_from_column
  Take the smallest / largest numeric values for a numeric col. TODO: use the float data for this instead if it becomes a performance bottleneck.
• soft_expect_or_log 🔒
• stats_for_json