Comments (1)
Avro deserialization code written in java and can only produce java maps. Also, Avro requires string map keys and values of the same type. I would suggest you rethink your schema in terms of nested records, then convert them into a map, either using (bean) or by hand. If you do have uniform maps that are compatible with Avro, you can convert them into clojure Map in your flow.
This functionality does not belong in the Cascading scheme.
from cascading.avro.
Related Issues (20)
- What should we do with the Maven plugin? HOT 2
- Request remove limitation "Unions may only consist of a concrete type and null in cascading.avro" HOT 1
- add support for selective field reading
- Add support for custom conversion HOT 5
- Bug PackedAvroScheme giving incorrect result for nested record avro schema HOT 3
- Do 2.2.0 release? HOT 1
- NoSuchMethodException when using AvroScheme sink HOT 7
- Dependency on cascading-hadoop rather than cascading-hadoop2 HOT 2
- Support for (Specific|Generic)Records inside Tuples HOT 1
- Add Eclipse formatter file to define code style
- Downgrade Avro dependency to 1.7.4? HOT 12
- Java version requirement inconsistency in version-2.6 branch HOT 1
- avro-scheme generates untyped Cascading Fields objects HOT 1
- 2.6-SNAPSHOT map/array behavior does not correspond with README HOT 1
- Switch Cascading dependencies in pom.xml to provided scope HOT 1
- Add unit test to verify support for arrays in AvroScheme
- Issue in handling ["null","boolean|Double|Integer"] types in avro schema HOT 6
- Make scheme compatible with Cascading 3.x HOT 2
- Support for Union types with more than one concrete types(excluding nulls). HOT 1
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from cascading.avro.