Expand description
Data type conversions between Avro and Arrow types
This module contains the necessary types and functions to convert between Avro data types and Arrow data types.
Structs§
- Avro
Data Type - An Avro datatype mapped to the arrow data model
- Avro
Field - A named
AvroDataType - Avro
Field Builder - Builder for an
AvroField - Enum
Mapping - Holds the mapping information for resolving Avro enums.
- Maker 🔒
- Resolves Avro type names to
AvroDataType - Resolved
Record - Contains the necessary information to resolve a writer’s record against a reader’s record schema.
- Resolver 🔒
- Resolves Avro type names to
AvroDataType
Enums§
- Avro
Literal 🔒 - Represents a literal Avro value.
- Codec
- An Avro encoding
- Nullability
- Avro types are not nullable, with nullability instead encoded as a union where one of the variants is the null type.
- Promotion 🔒
- Defines the type of promotion to be applied during schema resolution.
- Resolution
Info 🔒 - Contains information about how to resolve differences between a writer’s and a reader’s schema.