The include update statement option includes an update statement in the procedure to update changing rows in the Data Store Object. If this option is chosen, then the Changed rows only option is available. Choosing this option, displays the code type drop down, enabling the generated update statement to use either a sub-select with except change detection or checksum change detection to work out what rows in the Data Store Object require updating. If this option is turned off, the update procedure will not contain an update statement. The default for this field is on (i.e. an update statement is included).