-Table checkpoint lets u verify the table values in the

front end where as database checkpoint lets u verify the

table values in the back end. For database checkpoint u

should create the data source to get connected to the back

end data base via driver. Table checkpoint simply captures

the table values in the user interface.

Table checkpoint is used to check the contents of a
webtable.
Database checkpoint is used to check the contents of a 
database using sql queries