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【DM版本】:Dm8
【操作系统】：win10
【CPU】:
【问题描述】*：
1、分区表DDL语句：

CREATE TABLE "DMHR"."SALES"
(
"SALES_ID" INT,
"SALEMAN" CHAR(20),
"SALEDATE" DATETIME(6),
"CITY" CHAR(10))
PARTITION BY LIST("CITY")
SUBPARTITION BY RANGE("SALEDATE") SUBPARTITION TEMPLATE
(
SUBPARTITION  "P11"  VALUES LESS THAN(DATETIME'2012-04-01 00:00:00') STORAGE(ON "MAIN"),
SUBPARTITION  "P12"  VALUES LESS THAN(DATETIME'2012-07-01 00:00:00') STORAGE(ON "MAIN"),
SUBPARTITION  "P13"  VALUES LESS THAN(DATETIME'2012-10-01 00:00:00') STORAGE(ON "MAIN"),
SUBPARTITION  "P14"  VALUES EQU OR LESS THAN(MAXVALUE) STORAGE(ON "MAIN")
)
(
PARTITION  "P1"  VALUES('北京      ','天津      ')   STORAGE(ON "MAIN", CLUSTERBTR) (
SUBPARTITION  "P11_1"  VALUES LESS THAN(DATETIME'2012-10-01 00:00:00') STORAGE(ON "MAIN", CLUSTERBTR) ,
SUBPARTITION  "P11_2"  VALUES EQU OR LESS THAN(MAXVALUE) STORAGE(ON "MAIN", CLUSTERBTR) 
)
,
PARTITION  "P2"  VALUES('杭州      ','南京      ','上海      ')   STORAGE(ON "MAIN", CLUSTERBTR) ,
PARTITION  "P3"  VALUES(DEFAULT)   STORAGE(ON "MAIN", CLUSTERBTR) 
) STORAGE(HASHPARTMAP(1), ON "MAIN", CLUSTERBTR) ;

我想获取子分区表SALES_P1分区列信息，如下图：