1 CREATE 2? OR REPLACE 3? RECURSIVE 4 VIEW view-name 5? ( 5.1+ , 5.1 column-name 5.1.1? FOR 5.1.1.1! COLUMN 5.1.1.2 system-column-name 5.1.1.3 ) 6 AS 7? WITH 7.1+ , 7.1 common-table-expression 7.1.1 fullselect 8? WITH 8.1! CASCADED 8.1? 8.1 LOCAL 8.2 CHECK OPTION 9? RCDFMT format-name