Expand description
Attribute values and their type tags.
Value is the per-cell payload; ValueType is the discriminant used in
crate::FieldDef to declare what type a column holds.
§DateTime
v0.1 stores datetimes as f64 days since 1899-12-30 00:00:00, matching
the raw GDB encoding. This is lossless and zero-dep. Writers convert to
their preferred representation (ISO 8601, Arrow Timestamp, …) at write time.
A strong-typed DateTime value is on the roadmap for v0.2.
Enums§
- Value
- Value
Type - Type discriminant for
Value. Used bycrate::FieldDefto describe schema without binding a per-cell value.