[cfaussie] RE: NEW batch style update request

Tue, 15 Jun 2004 16:53:15 -0700

Title: Message
in your products table, what is the datatype of the unitprice field?
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED]
Sent: Wednesday, 16 June 2004 9:29 AM
To: CFAussie Mailing List
Subject: [cfaussie] RE: NEW batch style update request

Hi steve.
found your snipet and now i understand the method... very clever..
 i did think of that idea just couldnt work out how to match up on the process page.
now i know the trick... thank you
 
now to get it working , i am getting a really basic error on the update query and cant seem to track where the problem might be.
 
 
 
heres the update query
<cfif isdefined("form.updateprice")>
<cfloop list="#Form.ProductIDs#" index="p">
<CFQUERY NAME="updateprice" DATASOURCE="#prefs.dsn#">
UPDATE     products
set unitprice = #Form["price_#p#"]#
<cfif isDefined("Form.Featured_#p#")>, Featured=1</cfif>
<cfif isDefined("Form.special_#p#")>,special=1</cfif>
<cfif isDefined("Form.hiddenprod_#p#")>,hiddenprod=1</cfif>
WHERE productid = #p#
</CFQUERY>
</cfloop>
</cfif>
 
 

The error

ODBC Error Code = 22005 (Error in assignment)

[Mirosoft][ODBC Microsoft Access Driver] Data type mismatch in criteria _expression_.

SQL = "UPDATE products set unitprice = 2.0 ,special=1 ,hiddenprod=1 WHERE productid = 1"

 

Kind Regards
Greg Stone
PH: 0411 787 565

 
----- Original Message -----
Sent: Tuesday, June 15, 2004 5:49 PM
Subject: [cfaussie] RE: NEW batch style update request

Greg
 
the code i sent would update it all at once, in the same update statement
 
check back through it
 
Steve
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]On Behalf Of [EMAIL PROTECTED]
Sent: Tuesday, June 15, 2004 5:23 PM
To: CFAussie Mailing List
Subject: [cfaussie] RE: NEW batch style update request

Oppps.
what did i miss.
i got so confused on which one to work with and thought your  snipet was the sweetest for the update price function.
for the checkbox i came up with what i thought was a elegant solution.
 
 
This was the most functional for price update ..YES or NO?
 
 
<cfloop index="x" from="1" to="#listlen(form.productpartno)#" step="1">
 
<CFQUERY NAME="updateprice" DATASOURCE="#prefs.dsn#">
UPDATE     products
SET        unitprice= #listgetat(form.price,x)#
WHERE   productpartno = '#listgetat(form.productpartno,x)#'
</CFQUERY>
 
</cfloop>
 
as for the check boxes i cant think of a way to check if they are ticked or not.
 
HMMMM
it works...... but .... back to the drawing board or ....???
 
 
 
Kind Regards
Greg Stone
PH: 0411 787 565

 
----- Original Message -----
Sent: Tuesday, June 15, 2004 5:18 PM
Subject: [cfaussie] RE: NEW batch style update request

Sorry greg
 
but thats sooooooooooooooooooooo yuk
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]On Behalf Of [EMAIL PROTECTED]
Sent: Tuesday, June 15, 2004 4:39 PM
To: CFAussie Mailing List
Subject: [cfaussie] RE: NEW batch style update request

Hi
for all those who contributed i settled on these updates.
 
 
<!--- loop over selected fields and update table --->
<cfif isdefined("form.featured")>
<cfloop index='item' list='#form.featured#' delimiters=','>
<CFQUERY NAME="updatefeatured" datasource="#prefs.dsn#" >
UPDATE     products
SET             featured=1
WHERE       (productid = '#item#')
</CFQUERY>
</cfloop>
</cfif>
 
<cfif isdefined("form.special")>
 
<cfloop index='item' list='#form.special#' delimiters=','>
<CFQUERY NAME="updatespecial" datasource="#prefs.dsn#" >
UPDATE     products
SET             special=1
WHERE       (productid = '#item#')
</CFQUERY>
</cfloop>
</cfif>
 
<cfif isdefined("form.hiddenprod")>
<cfloop index='item' list='#form.hiddenprod#' delimiters=','>
<CFQUERY NAME="updatehiddenprod" DATASOURCE="#prefs.dsn#">
UPDATE     products
SET        hiddenprod=1
WHERE       (productid = '#item#')
</CFQUERY>
</cfloop>
</cfif>
 
<cfloop index="x" from="1" to="#listlen(form.productpartno)#" step="1">
 <CFQUERY NAME="updateprice" DATASOURCE="#prefs.dsn#">
UPDATE     products
SET        unitprice= #listgetat(form.price,x)#
WHERE   productpartno = '#listgetat(form.productpartno,x)#'
</CFQUERY>
</cfloop>
 
 
regards greg
 

 
----- Original Message -----
Sent: Tuesday, June 15, 2004 4:29 PM
Subject: [cfaussie] RE: NEW batch style update request

I would recommend against this method
 
Not very efficient and your going to run into problems especially as your dealing with checkboxes aswell which unless they are checked wont get passed with your form and thus wont be available in your list, not to mention is i check one of the boxes, trying to work out which one actually got checked would be a nightmare
 
Steve
 
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