<!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />-->1??1?? SQL>createtable t1 ( a int, b varchar2(300)) partition by range(a)?? 2??2??(?? 3??3?? partition p01 values less than (1000),?? 4??4?? partition p02 values less than (2000),?? 5??5?? partition p03 values less than (3000),?? 6??6?? partition p04 values less than (4000),?? 7??7?? partition p05 values less than (5000),?? 8??8?? partition p06 values less than (6000),?? 9??9?? partition p07