SQL> -- Create test table
SQL> drop table list_partition_test;
Table dropped
SQL> create table list_partition_test
2 (
3 empno NUMBER(4),
4 ename VARCHAR2(10),
5 job VARCHAR2(9),
6 mgr NUMBER(4),
7 hiredate DATE,
8 sal NUMBER(7,2),
9 comm NUMBER(7,2),
10 deptno NUMBER(2),
11 dt VARCHAR2(20)
12 )
13 partition by list (DT)
14 (
15 partition DT_PARTITION values ('20180512', '20180513', '20180514', '20180515')
16 );
Table created
SQL> --添加数据
SQL> begin
2 for i in 20180512..20180515 loop
3 insert into list_partition_test select t.*,i from scott.emp t;
4 end loop;
5 end;
6 /
PL/SQL procedure successfully completed
SQL> --用分区字段筛选查询
SQL> select *
2 from list_partition_test
3 where dt = '20180515';
EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO DT
----- ---------- --------- ----- ----------- --------- --------- ------ --------------------
7369 SMITH CLERK 7902 1980/12/17 800.00 20 20180515
7499 ALLEN SALESMAN 7698 1981/2/20 1600.00 300.00 30 20180515
7521 WARD SALESMAN 7698 1981/2/22 1250.00 500.00 30 20180515
7566 JONES MANAGER 7839 1981/4/2 2975.00 20 20180515
7654 MARTIN SALESMAN 7698 1981/9/28 1250.00 1400.00 30 20180515
7698 BLAKE MANAGER 7839 1981/5/1 2850.00 30 20180515
7782 CLARK MANAGER 7839 1981/6/9 2450.00 10 20180515
7788 SCOTT ANALYST 7566 1987/4/19 3000.00 20 20180515
7839 KING PRESIDENT 1981/11/17 5000.00 10 20180515
7844 TURNER SALESMAN 7698 1981/9/8 1500.00 0.00 30 20180515
7876 ADAMS CLERK 7788 1987/5/23 1100.00 20 20180515
7900 JAMES CLERK 7698 1981/12/3 950.00 30 20180515
7902 FORD ANALYST 7566 1981/12/3 3000.00 20 20180515
7934 MILLER CLERK 7782 1982/1/23 1300.00 10 20180515
14 rows selected
