Cursor add condition

Yes I want to add a condition to my cursor if a row returns blank skip and show the rows that are not blank.  

OPEN tblcur
FETCH NEXT FROM tblcur INTO @tbl
WHILE @@FETCH_STATUS = 0
   BEGIN
EXEC GetInvoice @tbl, @Customer
 FETCH NEXT FROM tblcur INTO @tbl
END
close tblcur
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jogosCommented:
<<Yes I want to add a condition to my cursor if a row returns blank skip and show the rows that are not blank. >>
The definition of the cursor is not here.  

Do you mean when the EXEC GetInvoice returns blank?  Then you must show definition of the stored proc GetInvoice and define what/how you want to 'show' the rows of what table.
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Seven priceFull StackAuthor Commented:
use if exists
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