(oops... forgot to reply-all)
---------- Forwarded message ----------
From: Richard Lovely <roadier...@googlemail.com>
Date: 2009/6/25
Subject: Re: [Tutor] Problems with parameter queries
To: Eduardo Vieira <eduardo.su...@gmail.com>
2009/6/24 Eduardo Vieira <eduardo.su...@gmail.com>:
> Hello, I am accessing a Pervasive SQL data source using odbc and I'm
> having this trouble:
>
> import dbi
> import odbc
> # the first execute works
> pnumber = '09F153'
> wh = '00'
> qty = 3
> myconn = odbc.odbc('DSN=MKPT01')
> mycursor = myconn.cursor()
> mycursor.execute("""
> SELECT "INVENTORY"."CODE", "INVENTORY"."INV_DESCRIPTION" FROM "INVENTORY"
> WHERE "INVENTORY"."CODE" = ? AND WHSE = ?
>
> """, [pnumber, wh])
> results = mycursor.fetchall()
>
> print results
>
> # this one below doesn't
>
> mycursor.execute("""UPDATE INVENTORY SET ONHAND = ?
> WHERE CODE = ? AND WHSE = '00'
>
> """, [pnumber, qty])
> #mycursor.commit()
> mycursor.close()
>
> If I don't use parameter in the update code, it updates fine. Am I
> missing something? Is this a problem specific to the Pervasive SQL?
> For example, this works:
> mycursor.execute("""UPDATE INVENTORY SET ONHAND='0'
> WHERE CODE = '09F153' AND WHSE = '00'
>
> """)
>
> Thanks
>
> Eduardo
> _______________________________________________
> Tutor maillist - tu...@python.org
> http://mail.python.org/mailman/listinfo/tutor
>
Isn't the arguement list to the non-working query back-to-front?
--
Richard "Roadie Rich" Lovely, part of the JNP|UK Famile
www.theJNP.com
--
Richard "Roadie Rich" Lovely, part of the JNP|UK Famile
www.theJNP.com
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