SQL/MX 2.x Reference Manual (H06.04+)

MXCI Commands
HP NonStop SQL/MX Reference Manual—540440-003
4-74
Examples of SHOWDDL
STORE BY (C1 ASC, C2 ASC)
;
•
This is an example of SHOWDDL on an SQL/MP table. By default, SQL/MX syntax
is used to output the DDL of the table, and file names are not fully qualified.
>>CREATE TABLE T1 (name CHAR(10) DEFAULT 'nobody'
HEADING 'NAME',
SID LARGEINT NOT NULL,
PRIMARY KEY (SID DESC),
SSN INT UNSIGNED NOT NULL,
birthdate DATE NOT NULL
)
PARTITION (
\FIGARO.$DATA14.DEANCAT.T1
EXTENT 32
MAXEXTENTS 300
FIRST KEY 5000)
NO AUDITCOMPRESS;
--- SQL operation complete.
>>CREATE INDEX IDXA on T1 CHECK SID > 1000;
--- SQL operation complete.
>>CREATE UNIQUE INDEX UIDX ON T1 (A);
--- SQL operation complete.
>>CREATE CONSTRAINT C1 on T1 CHECK SID > 1000;
--- SQL operation complete.
>>SHOWDDL T1;
CREATE TABLE T1
(
NAME CHAR(10) CHARACTER SET ISO88591 COLLATE
DEFAULT DEFAULT 'nobody' HEADING 'NAME'
, SID LARGEINT NO DEFAULT
-- NOT NULL NOT DROPPABLE
, SSN INT UNSIGNED NO DEFAULT
-- NOT NULL NOT DROPPABLE
, BIRTHDATE DATE NO DEFAULT -- NOT NULL NOT DROPPABLE
, PRIMARY KEY (SID DESC)
, CONSTRAINT C1 CHECK (SID > 1000)
)
ATTRIBUTES NO AUDITCOMPRESS
LOCATION \FIGARO.$DATA17.DEANCAT.T1
PARTITION
(
ADD FIRST KEY (5000)