--Ëø¶¨µ¥Î»×´Ì¬
create table UR_TASK_DW_LOCK  (
   TASK_ID              VARCHAR2(36)                     not null,
   PERD_CODE            VARCHAR2(30)                     not null,
   DW_ID                VARCHAR2(36)                     not null,
   TRUNC_ID             VARCHAR2(36)                     not null,
   PROJ_ID              VARCHAR2(36)                   default '*'  not null,
   constraint PK_UR_TASK_DW_LOCK primary key (TASK_ID, PERD_CODE, DW_ID, TRUNC_ID, PROJ_ID)
);
