Re: SQL grammar

gsteckel@East.Sun.COM (Geoff Steckel - Sun BOS Hardware CONTRACTOR)
20 Jan 91 23:14:40 GMT

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Newsgroups: comp.compilers
From: gsteckel@East.Sun.COM (Geoff Steckel - Sun BOS Hardware CONTRACTOR)
Keywords: SQL, parse, yacc
Organization: Omnivore Technology, Newton, Mass. (617)969-3448
References: <2830@mtecv2.mty.itesm.mx>
Date: 20 Jan 91 23:14:40 GMT

I know of one (proprietary) SQL yacc grammar but it's really twisty -
multiple nested grammars, 1000+ productions & a nasty lexer-parser
interface. It's about as bad a grammar as you can get and still make
it possible to parse systematically.


geoff steckel (gwes@wjh12.harvard.EDU)
(...!husc6!wjh12!omnivore!gws)
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