Module value 

Workspace-wide value system: the Value enum every column carries, the ValueType that classifies it, and the Constraint family that narrows a type. Variant order is part of the wire format - adding one is a coordinated change and rearranging existing ones corrupts persisted data.

Modules

as_string

blob

boolean

constraint

container

date

datetime

decimal

dictionary

duration

frame

identity

int

into

is

iso

json

number

ordered_f32

ordered_f64

partition

percentile

Owned t-digest state, mirroring the tdigest crate (Apache-2.0) so it converts to and from tdigest::TDigest losslessly while exposing its centroids, which is what lets it be persisted structurally rather than as an opaque blob. min/max are Option instead of NaN-on-empty and sum/count are OrderedF64, so the whole type stays Eq/Ord and free of NaN.

row_number

sumtype

system_columns

temporal

time

to_value

try_from

uint

uuid

value_type

Enums

Value

Functions

assert_equal_with_tolerance