So, it is possible to work with different data formats for keys and values, respectively. The key and value settings, including the format and serialization can be independently configured in Kafka. It uses JSON for defining data types, protocols, and serializes data in a compact binary format. JSON record structure with explicit schema information to ensure the data matches the expected format.Ī row-oriented remote procedure call and data serialization framework developed within Apache's Hadoop project. JSON record structure without any attached schema. The source and sink connectors can be configured to support the following data formats: Format Sink connector - This connector fully supports exactly once semantics. Source connector - Currently this connector supports at-least once with multiple tasks and exactly once for single tasks. Kafka Connect for Azure Cosmos DB is a connector to read from and write data to Azure Cosmos DB. Using Kafka Connect you can define connectors that move large data sets into and out of Kafka. Kafka Connect is a tool for scalable and reliably streaming data between Apache Kafka and other systems.
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