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Realtime Compute for Apache Flink:Keywords

Last Updated:Jul 31, 2023

This topic describes Flink SQL keywords.

  • For more information about SQL reserved keywords for Apache Flink 1.12, see Reserved Keywords.

  • For more information about SQL reserved keywords for Apache Flink 1.13, see Reserved Keywords.

  • For more information about SQL reserved keywords for Apache Flink 1.15, see Reserved Keywords.

Note

To define a Flink SQL keyword in a DDL statement, surround the keyword with backticks ('), such as `value`.