Formats
Flink 提供了一套与表连接器(table connector)一起使用的表格式(table format)。表格式是一种存储格式,定义了如何把二进制数据映射到表的列上。
Flink 支持以下格式:
格式 | 支持的连接器 |
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CSV | Apache Kafka, Upsert Kafka, Amazon Kinesis Data Streams, Filesystem |
JSON | Apache Kafka, Upsert Kafka, Amazon Kinesis Data Streams, Filesystem, Elasticsearch |
Apache Avro | Apache Kafka, Upsert Kafka, Amazon Kinesis Data Streams, Filesystem |
Confluent Avro | Apache Kafka, Upsert Kafka |
Debezium CDC | Apache Kafka, Filesystem |
Canal CDC | Apache Kafka, Filesystem |
Maxwell CDC | Apache Kafka, Filesystem |
Apache Parquet | Filesystem |
Apache ORC | Filesystem |
Raw | Apache Kafka, Upsert Kafka, Amazon Kinesis Data Streams, Filesystem |