springql-core 0.18.1

SpringQL: Open-source stream processor for IoT devices and in-vehicle computers
Documentation 
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<!-- markdownlint-disable MD041 -->

 Expression has two forms:

 1. Value expression, which is evaluated into an SqlValue from a row.
 2. Aggregate expression, which is evaluated into an SqlValue from set of rows.

 Since SQL parser cannot distinguish column reference and value expression,
 `ValueExprOrAlias` is used for value expressions excluding select_list.