Re: Create table with a primary key constraint

Hi Dhaval,

Can you please try any of the following:

CREATE TABLE XYZ

(

  "ROLLNO"          CHAR(2)       NOT NULL,

  "SNO"          CHAR(20)      NOT NULL,

  PRIMARY KEY ("ROLLNO", "SNO")

);

OR

CREATE TABLE XYZ

(

  "ROLLNO"          CHAR(2)       NOT NULL,

  "SNO"          CHAR(20)      NOT NULL

);

ALTER TABLE XYZ ADD CONSTRAINT ABC_100 PRIMARY KEY ("ROLLNO", "SNO");