dictionary: Create a dictionary type

In arrow: Integration to 'Apache' 'Arrow'

Create a dictionary type

Description

Create a dictionary type

Usage

dictionary(index_type = int32(), value_type = utf8(), ordered = FALSE)

Arguments

index_type	A DataType for the indices (default int32())
value_type	A DataType for the values (default utf8())
ordered	Is this an ordered dictionary (default FALSE)?

Value

A DictionaryType

See Also

Other Arrow data types

arrow documentation built on Sept. 11, 2024, 8:02 p.m.