FW: [GENERAL] ODBC and Native error codes

-----Original Message-----
From: Hiroshi Inoue [mailto:Inoue@tpf.co.jp]
Sent: 08 November 2001 00:59
To: Andy Hallam
Cc: pgsql-general@postgresql.org
Subject: Re: [GENERAL] ODBC and Native error codes


Please post this to pgsql-odbc list.
Unfortunately PostgreSQL doesn't have error code
currently and so psqlodbc doesn't return any valid
Native error code.

regards,
Hiroshi Inoue

Andy Hallam wrote:
>
> PostgreSQL - 7.1.3 (installed on Linux 2.4.2-2)
> PSQLODBC.DLL - 07.01.0007
> Visual C++ - 6.0
>
> PostgreSQL does not return the standard ANSI Native SQL number through
> SQLGetDiagRec().
>
> I.e
>
> 1) - Select from a table that does not exist.
>
> ANSI Native sql code is -208
> SQL SERVER returns -208
> DB2 returns -204
> ORACLE returns -942
> PostgreSQL returns -7
>
> 2) - Select a column that does not exist on a valid table.
>
> ANSI Native sql code is -207
> SQL SERVER returns -207
> DB2 returns -206
> ORACLE returns -904
> PostgreSQL returns -7
>
> 3) - Referential integrity violated.
>
> -547 = Reference or constraint violated
> -2627 = Primary key violated
> -2601 = Duplicate key row
> PostgreSQL returns -7 for all the above scenarios ?
>
> Infact, PostgreSQL only ever return -7 !!!
>
> OK - PostgreSQL (Like all the other Database vendors above) does return an
> informative string, but it should also return the correct Native ANSI SQL
> number.
>
> Anyone know of a way to retreive this Native SQL number?
>
> Andy
> ahm@exel.co.uk
>
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>
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