The cells in the right column of the table shown in figure 4.5 have different leading or padding. Observe that the default leading of the content of a cell in text mode is equal to the font size. Internally, the leading is set like this: This is different from the default leading of a Phrase object outside a PdfPCell.
Differences between Stored procedure and User defined functions. UDF can be used in the SQL statements anywhere in the WHERE/HAVING/SELECT section where as Stored procedures cannot be.
You can't use a function directly as a stored procedure parameter. You can do the following: DECLARE @now DateTime SET @now = GETDATE() DECLARE @return_value int EXEC @return_value = my_stored_procedure @MyId = 1, @MyDateField = @now SELECT 'Return Value' = @return_value GO