Reverse string concatenation for multiple attributes

[Arran Cudbard-Bell]

>  .. It seems to indicate predefinition in a module, which is ok but your example looks more inline. I am guessing the sql bit matches the module instance name here and the query is loaded in a variable?

Or an xlat.  It's a polymorphic template type meaning it can be an attribute reference as you have below, an xlat expansion like "SELECT * FROM BLAH WHERE user = %{user-Name}", an exec `echo 'SELECT * FROM BLAH'`, or just a plain literal like 'SELECT * FROM BLAH WHERE 1'

> Would an xlat type section be therefore
> 
> Map sql_instname &var {
>                Control:Tmp-string-0 += myfieldname
> }
> 
> Or am i way out and it needs module definition?

Nope that's good.

Then

update request {
	Tmp-String-0 := "%{pairs:&control:Tmp-String-0[*]}"
}

To recombine into a list of comma delimited value pairs.

-Arran

Arran Cudbard-Bell <a.cudbardb at freeradius.org>
FreeRADIUS development team

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