sql-2003-2.ebnf.readme

How to use sql-2003-2.ebnf
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This file was extracted manually from sql-2003-2.bnf by Domingo Alvarez Duarte.
Many thanx Domingo!

It is the latter file as pure ebnf, i.e. with the original markup stripped.

The corresponding XHTML + SVG file is sql-2003-2-railroad-diagrams.xhtml.

The grammar can be rendered as railroad diagrams on the website https://www.bottlecaps.de/rr/ui.
Just copy it into the Edit Grammar tab, and click View Diagram. Then wait a moment :-).

Domingo notes:
1. Non reserved words appear with * as suffix, ex: SUBSTRING -> SUBSTRING*.

2. You can navigate through the railroad's grammar by clicking the rectangular boxes.

Finally, you can download the rendered railroad as either XHTML + SVG or HTML + PNG.