Обсуждение: Re: [GENERAL] Re: [INTERFACES] ODBC Driver -- Access Order By problem solved!!!

> I especially hate that it doesn't even say "this part is bogus" sometimes.
> It says "error near 'from'".  *WHICH* from.  I could easily have 3 or 4 in
> even the simplest query.  And god forbid it says "error near ','".  How
> useless is that?!
>
> Okay, enough bitching, I'll be positive:
> psql would be infinitely nicer if it dumped out the query and indicated the
> EXACT location of the problem.
>

New 6.4 psql help will show:

    test=> \h select
    Command: select
    Description: retrieve tuples
    Syntax:
    SELECT [DISTINCT [ON attrN]] expr1 [AS attr1], ...exprN
            [INTO [TABLE] class_name]
            [FROM from_list]
            [WHERE qual]
            [GROUP BY group_list]
            [HAVING having_clause]
            [ORDER BY attr1 [ASC|DESC] [USING op1], ...attrN ]
            [UNION [ALL] SELECT ...];


Removed <> around user-supplied values, and uppercase the reserved words
to make things clear.  I don't think there is a need to do this on the
manual pages because we have bolding.  Comments?


--
Bruce Momjian                          |  830 Blythe Avenue
maillist@candle.pha.pa.us              |  Drexel Hill, Pennsylvania 19026
  +  If your life is a hard drive,     |  (610) 353-9879(w)
  +  Christ can be your backup.        |  (610) 853-3000(h)

Now it is:

> New 6.4 psql help will show:
>
>     test=> \h select
>     Command: select
>     Description: retrieve tuples
>     Syntax:
>         SELECT [DISTINCT [ON attrN]] expr1 [AS attr1], ...exprN
>             [INTO [TABLE] class_name]
>             [FROM from_list]
>             [WHERE qual]
>             [GROUP BY group_list]
>             [HAVING having_clause]
>             [ORDER BY attr1 [ASC|DESC] [USING op1], ...attrN ]
>             [UNION [ALL] SELECT ...];
>
>
> Removed <> around user-supplied values, and uppercase the reserved words
> to make things clear.  I don't think there is a need to do this on the
> manual pages because we have bolding.  Comments?
>
>
> --
> Bruce Momjian                          |  830 Blythe Avenue
> maillist@candle.pha.pa.us              |  Drexel Hill, Pennsylvania 19026
>   +  If your life is a hard drive,     |  (610) 353-9879(w)
>   +  Christ can be your backup.        |  (610) 853-3000(h)
>
>


--
Bruce Momjian                          |  830 Blythe Avenue
maillist@candle.pha.pa.us              |  Drexel Hill, Pennsylvania 19026
  +  If your life is a hard drive,     |  (610) 353-9879(w)
  +  Christ can be your backup.        |  (610) 853-3000(h)