DEV-388:ADD: Handling of schema mismatch, existent structure or column/field type mismatch

devicehive / devicehive-plugin-cassandra-node

DeviceHive Cassandra storage plugin. NodeJS implementation.

Apache License 2.0

4 stars 4 forks source link

Closed Merisho closed 6 years ago

Merisho commented 6 years ago

Notify user when table or UDT already exists
Fail app if table or UDT has different schemas in JSON and in real Cassandra instance
Fail app if column of table or field of UDT has different type
Introduce Metadata class
Refactoring