Re: [HACKERS] Enhancing PGSQL to be compatible with Informix SQL

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От Thomas Lockhart
Тема Re: [HACKERS] Enhancing PGSQL to be compatible with Informix SQL
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Msg-id 3875F91B.F55CA0BA@alumni.caltech.edu
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Ответ на RE: [HACKERS] Enhancing PGSQL to be compatible with Informix SQL  ("Ansley, Michael" <Michael.Ansley@intec.co.za>)
Ответы Re: [HACKERS] Enhancing PGSQL to be compatible with Informix SQL
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> the best would be to implement ANSI outer joins, and then use the 
> rewriter to allow for the Oracle syntax, or something similar, just to 
> add readability to the SQL.

When I tried adding the syntax to gram.y a while ago it gave
shift/reduce errors on the "(+)" fields. I would guess that we would
need to have this become a token in the lexer :((

I'll have the code in gram.y (commented out) when I commit my next
changes for this; someone can play with it if they want.
                   - Thomas

-- 
Thomas Lockhart                lockhart@alumni.caltech.edu
South Pasadena, California


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