<para>

When a table is created, it contains no data. The first thing to

do before a database can be of much use is to insert data. Data is

conceptuallyinserted one row at a time.Of course youcan also

insert more than one row, butthere isno way to insertless than

one row. Even if you know only some column values, a

inserted one row at a time.Youcan also insert more than one row

in a single command, butit isnot possible to insertsomething that

is not a complete row. Even if you know only some column values, a

complete row must be created.

</para>