DB2 create partitioned table

在Z上和开放平台上的创建方法还不太一样，两套人马开发出来的就是牛！

蛋疼……

贴不同类型的几个例子感受一下，Z上的ASC，DESC不见了：

CREATE TABLE foo(a INT)
    PARTITION BY RANGE (a) (STARTING FROM (1)
    ENDING AT (100) EVERY (20))

CREATE TABLE lineitem (
  l_orderkey    DECIMAL(10,0) NOT NULL,
  l_quantity    DECIMAL(12,2),
  l_shipdate    DATE,
  l_year_month  INT GENERATED ALWAYS AS (YEAR(l_shipdate)*100 + MONTH(l_shipdate)))
     PARTITION BY RANGE(l_shipdate)
    (STARTING (‘1/1/1992‘) ENDING (‘12/31/1992‘) EVERY 1 MONTH);

CREATE TABLE t(a INT, b INT)
    PARTITION BY RANGE(b) (STARTING FROM (1)
  EXCLUSIVE ENDING AT (1000) EVERY (100))

CREATE TABLE lineitem2 (
 l_orderkey    DECIMAL(10,0) NOT NULL,
 l_quantity    DECIMAL(12,2),
 l_shipdate    TIMESTAMP,
 l_year_month  INT GENERATED ALWAYS AS (YEAR(l_shipdate)*100 + MONTH(l_shipdate)))
  PARTITION BY RANGE(l_shipdate)
  (STARTING (‘1992-01-01-00.00.00.000000‘) ENDING (‘1992-12-31-23.59.59.999999‘) EVERY 1 MONTH)

CREATE TABLE lineitem3 (
 l_orderkey    DECIMAL(10,0) NOT NULL,
 l_quantity    DECIMAL(12,2),
 l_shipdate    TIMESTAMP,
 l_year_month  INT GENERATED ALWAYS AS (YEAR(l_shipdate)*100 + MONTH(l_shipdate)))
  PARTITION BY RANGE(l_shipdate)
  (STARTING (‘1/1/1992‘) ENDING (‘12/31/1992‘) EVERY 1 MONTH)

CREATE TABLE sales(invoice_date date, inv_month int NOT NULL
GENERATED ALWAYS AS (month(invoice_date)), inv_year INT NOT
NULL GENERATED ALWAYS AS ( year(invoice_date)),
item_id int NOT NULL,
cust_id int NOT NULL) PARTITION BY RANGE (inv_year,
inv_month)
(PART Q1_02 STARTING (2002,1) ENDING (2002, 3) INCLUSIVE,
PART Q2_02 ENDING (2002, 6) INCLUSIVE,
PART Q3_02 ENDING (2002, 9) INCLUSIVE,
PART Q4_02 ENDING (2002,12) INCLUSIVE,
PART CURRENT ENDING (MAXVALUE, MAXVALUE));

CREATE TABLE foo(a INT)
    PARTITION BY RANGE(a)
   (STARTING FROM (1) ENDING AT (100),
   STARTING FROM (201) ENDING AT (300))