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Timo Walther commented on FLINK-14356: -------------------------------------- +1 for this. It was also mentioned in some early [design documents here|https://docs.google.com/document/d/1Yaxp1UJUFW-peGLt8EIidwKIZEWrrA-pznWLuvaH39Y/edit#heading=h.41fd6rs7b3cf] named {{single-value}}. It would be cool if we could support INT, LONG, STRING, BYTES, ... to cover the most important types. It should be possible to specify big endian/little endian order and string de/encoding. > Support some special RowDeserializationSchema and RowSerializationSchema > ------------------------------------------------------------------------- > > Key: FLINK-14356 > URL: https://issues.apache.org/jira/browse/FLINK-14356 > Project: Flink > Issue Type: Improvement > Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile), Table > SQL / API > Reporter: jinfeng > Priority: Major > > I want to use flink sql to write kafka messages directly to hdfs. The > serialization and deserialization of messages are not involved in the middle. > The bytes of the message directly convert the first field of Row. However, > the current RowSerializationSchema does not support the conversion of bytes > to VARBINARY. Can we add some special RowSerializationSchema and > RowDerializationSchema ? -- This message was sent by Atlassian Jira (v8.3.4#803005)