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SQL Select into ASP Array
I’m trying to select data from a SQL database and place the data into an array
in an ASP page. Can this be accomplished? If it can could someone provide
me with an example of the code that will do this. I’m quit confused at this
point on how the select can place data into the array. Can this data in
the array be sorted though once it’s in the array?
Thanks in advance for you time.
drew
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Re: SQL Select into ASP Array
<%
<<open recordset>>
lCount = 0
If Not rs.EOF Then
rs.MoveLast
lCount = CLng(rs.RecordCount)
rs.MoveFirst
End If
Redim aCode(lCount, 2)
lCount = 0
Do Until rs.eof
aCode(lCount, 1) = rs.Fields("<field 1>")
aCode(lCount, 2) = rs.Fields("<field 2>")
lCount = lCount + 1
rs.Movenext
Loop
%>
The reason this code does not dynamically resize the array as it loops through
the recordset is that only the last element in an array can be resized, so
the array is sized (x, y) before the loop starts.
You could also use a collection object or a Dictionary object if necessary.
For client side code I usually transfer the server array into a Dictionary
object.
"drew" <dcorazza@essilorusa.com> wrote:
>
>I’m trying to select data from a SQL database and place the data into an
array
>in an ASP page. Can this be accomplished? If it can could someone provide
>me with an example of the code that will do this. I’m quit confused at
this
>point on how the select can place data into the array. Can this data in
>the array be sorted though once it’s in the array?
>
>Thanks in advance for you time.
>
>drew
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