Du kan prova med lite dynamisk SQL genom att bygga en SQL-sats baserad på sysdate:
declare
vSQL varchar2(32767);
vPartitions varchar2(32767);
begin
select listagg('PARTITION TABLE_NAME_' || to_char(sysdate + level/24, 'yyyymmddhh24') ||
' VALUES LESS THAN (TIMESTAMP''' || to_char(sysdate + (level+1)/24, 'yyyy-mm-dd hh24') || ':00:00'')'
, ', ') within group (order by level)
into vPartitions
from dual
connect by level <= 24;
--
vSQL := q'[ CREATE TABLE TABLE_NAME
(
CODE1 NUMBER(9) DEFAULT ( 0 ),
CODE2 NUMBER(9) DEFAULT ( 0 ),
CODE3 VARCHAR2(50 BYTE) DEFAULT ( ' ' ),
VELOCITY NUMBER(10,3) DEFAULT ( 0 ),
REALDATE TIMESTAMP(6),
LOCATION NUMBER(7,3) DEFAULT ( 0 ),
VALIDLOCATION NUMBER(1) DEFAULT ( 0 ),
STARTTIME NUMBER(9) DEFAULT ( 0 ),
OUTBOUND NUMBER(1) DEFAULT ( 0 ),
SERVICE_NAME VARCHAR2(20 BYTE) DEFAULT ( ' ' ),
LOCATIONCODE NUMBER(3) DEFAULT 0,
STARTDATE TIMESTAMP(6),
CODE4 VARCHAR2(1 BYTE)
)
NOCOMPRESS
TABLESPACE TABLESPACE_NAME
PCTUSED 40
PCTFREE 10
INITRANS 1
MAXTRANS 255
STORAGE (
BUFFER_POOL DEFAULT
)
PARTITION BY RANGE (REALDATE)
(]' || vPartitions ||
' )
NOCACHE
NOPARALLEL
MONITORING';
execute immediate 'DROP TABLE TABLE_NAME CASCADE CONSTRAINTS';
execute immediate vSQL;
end;