分享知識-快樂自己:oracle表分割槽詳解
阿新 • • 發佈:2018-12-21
CREATE TABLE SALES ( PRODUCT_ID VARCHAR2(5), SALES_DATE DATE, SALES_COST NUMBER(10), STATUS VARCHAR2(20) ) PARTITION BY RANGE(SALES_DATE) SUBPARTITION BY LIST (STATUS) ( PARTITION P1 VALUES LESS THAN(TO_DATE('2003-01-01','YYYY-MM-DD'))TABLESPACE rptfact2009 ( SUBPARTITION P1SUB1 VALUES ('ACTIVE') TABLESPACE rptfact2009, SUBPARTITION P1SUB2 VALUES ('INACTIVE') TABLESPACE rptfact2009 ), PARTITION P2 VALUES LESS THAN (TO_DATE('2003-03-01','YYYY-MM-DD')) TABLESPACE rptfact2009 ( SUBPARTITION P2SUB1 VALUES ('ACTIVE') TABLESPACE rptfact2009, SUBPARTITION P2SUB2 VALUES ('INACTIVE') TABLESPACE rptfact2009 ) )