Formats for Aiven for ClickHouse® - Aiven for Apache Kafka® data exchange
When connecting Aiven for ClickHouse® to Aiven for Apache Kafka® using Aiven integrations, data exchange is possible with the following formats only:
| Format name | Notes | 
|---|---|
Avro | Binary Avro format with embedded schema. Libraries and documentation: https://avro.apache.org/ | 
AvroConfluent | Binary Avro with schema registry. Requires the Karapace Schema Registry to be enabled in the Kafka service. | 
CSV | Example: 123,"Hello" | 
JSONASString | Example: {"x":123,"y":"hello"} | 
JSONCompactEachRow | Example: [123,"Hello"] | 
JSONCompactStringsEachRow | Example: ["123","Hello"] | 
JSONEachRow | Example: {"x":123,"y":"hello"} | 
JSONStringsEachRow | Example: {"x":"123","y":"hello"} | 
MsgPack | Example: {\\xc4\\x05hello. Libraries and documentation: https://msgpack.org/ | 
Parquet | Binary parquet format. Libraries and documentation: https://parquet.apache.org/ | 
TSKV | Example: x=123\ty=hello | 
TSV | Example: 123\thello | 
TabSeparated | Example: 123\thello |