In an SPL routine, you can use named ROW types and unnamed
ROW types as parameter definitions, arguments, variable definitions,
and return values. For information about how to declare a ROW variable
in SPL, see Declare row-type variables.
The
following figure defines a row type salary_t and an emp_info table,
which are the examples that this section uses.Figure 1: Define a row type salary_t
and an emp_info table