Query Parameter against a UDT

Question

Hello All:
   Normally when you do paramter like
/*select from OINV t0*/
declare @docdate as datetime
/* where */
set @docdate = /* t0.docdate */ '[%0]'
select @docdate
But I have tried to use a parameter against UDT instead of SBO native table.. I am not sure if this is doable...Has anyone done something like this before?
/*select from dbo.[@JP_WHSPSR] t0*/
declare @wareperson as nvarchar(50)
/* where */
set @wareperson = /* t0.Name */ N'[%0]'
select @wareperson
Anyone can help I greatly appreciate it!

Answer 1

Hi, many thanks for responding. I want to do something like this
/* Select from .[owht] T0 */
declare @code as nvarchar(15)
/* where  T0.U_TGV_CODE_JURIS ='902'*/
set @code= /* T0.wtname */  '[%0]'
select @code
But the 'where' clause doesn´t filter the query I only want to select the name where de code is like '902' and not the rest. This brings me all what i have in the table