Topic awaiting preservation: ASP - theory more than anything else... (Page 1 of 1)

I have created an "online document store" for the office. Certain folks upload docs with details, and others download them should they need to.

Ok, I have 2 tables in my database - "docsinfo" and "categories"

docsinfo looks kind of like this:

<BLOCKQUOTE><FONT face="Verdana, Arial">code:</font><HR><pre>
ID

Umm... why do you even need the categories table? Can't you just to a select * from the docsinfo table and grab the different catogries from there?

Maybe setting the categories field to an integer and using a simple system like 1 = Tender, 2 = Ad Hoc, 3 = Council or whatever your catogries are. The converting from number to category could all be handled in ASP. Then you can also sort the select * from query by catagory and print out the links as you go since they'll already be grouped.

I need a categories table in order to be able to add to the available categories...

So, example:

I'm about to upload a .doc about football, but no sports section, only "news" "features" "weather", so I first go to "add category" form, and enter 'sports' into the categories table. Then when it comes to uploading the document, I select "sports" from the category drop-down.

I think I need this table...

However I'm *sure* you're right about not needing that table for the listing on the main page...

but then: select * from table where category equals *what?*

How does my script know what *what* is going to be if users can add entries themselves?

argh.

You can do this with the sequel itself -

I forget the syntax, but look at the count clause for the group by function - http://www.mysql.com/doc/en/Group_by_functions.html

(You didn't specify what type of DB, but...)

DL-44,

This sounds like good news to me - looks like a relatively simple solution - first a confession:

My ASP is being generated courtesy of DW Ultradev - its really useful, and I find myself "tweaking" code regularly, so I suppose I'm learning, but I'm still pretty dependant on its major functions.

It makes creating Recordsets really easy - including the SQL involved. So I haven't really messed about with that before. Ultradev allows you to put in custom SQL statements, so its learning time for me.

Your link looks invaluable - but a quick question -

Is the code used for MYSQL the same as SQL code in a db-connection script in ASP? No syntax differences?

cheers,

Pete

The poster has demanded we remove all his contributions, less he takes legal action.
We have done so.
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Don't follow his example - seek real life help first.

Suppose you already opened a connection to your database and called it myConn.
Suppose you set a recordset and called it RS.
Adding something like this in your categories loop should work:

' Second query for counting of documents

   Dim SQL_query2, RS2, temp_count

   SQL_query2 = "SELECT count(*) as rowCount FROM docsinfo WHERE category = '" & RS("category") & "';"

   Set RS2 = myConn.Execute(SQL_query2)

    While Not RS2.EOF

     temp_count = RS2("rowCount")

     RS2.MoveNext

    Wend

temp_count is a number of rows variable.

Sasha »

Tried working this into my code last night.. no joy.

I'll give it a fresh look-at today..

thanks Sash,

Pete

sonicsnail, post a piece of code you use here to loop through your records and we will try to help you.

Sasha »

ASP Theory: Don't use it - even Micro$oft abandoned it.

Dreamweaver has this fuctionality built in sonicsnail

1 Place the insertion point where you want the counter to appear.
2 Choose Insert > Live Objects > Recordset Navigation Status.
3 Make sure your Results recordset is selected.
4 Click OK

There you have it:

Format = " Record X to Y of Z " (You can edit this to just show Z)

{Edit}Changed Format Display{/Edit}


[This message has been edited by Dufty (edited 10-11-2002).]

Dufty,

That sounds great, however I can't pre-create the recordset for the totals (ie. "get all where category = category1") as I don't necessarily know what all the category names will be as they can be created by the user...

Pete