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.
Query Definition: Stored Procedures and Queries. The basic query object executes a single. statement. It is possible, however, to execute an SQL stored procedure instead. This greatly expands the selection, manipulation, and presentation that can be done through queries.he Query Object. There are two steps to defining a query that calls a stored procedure. The first is checking the Stored Procedure checkbox on the main tab of the Query object, and the second is providing the call in the Query String field.