SQL Reference for ksqlDB on Confluent Platform

These topics describe details about the ksqlDB language.

• Data Definition: Create the structures that store your events.

• Data Types: Available logical types for declaring the input and output types of your operations.

• SQL Keywords and Operators: All of the language keywords and operators you can use in your SQL expressions.

• Syntax and Lexical Structure: Overview of the ksqlDB language syntax.

• Time Units and Formats: Keywords that express time in your SQL expressions.