DEFAULT: The DEFAULT constraint provides a default value to a column when there is no value provided while inserting a record into a table.CREATE TABLE STUDENT( ROLL_NO   INT  NOT NULL, STU_NAME VARCHAR (35) NOT NULL, STU_AGE INT NOT NULL, EXAM_FEE INT  DEFAULT 10000, STU_ADDRESS VARCHAR (35) , PRIMARY KEY (ROLL_NO) ); - Study24x7
Social learning Network
56 followers study24x7 16 Mar 2019 03:15 PM study24x7 study24x7

DEFAULT:
The DEFAULT constraint provides a default value to a column when there is no value provided while inserting a record into a table.


CREATE TABLE STUDENT( ROLL_NO   INT  NOT NULL, STU_NAME VARCHAR (35) NOT NULL, STU_AGE INT NOT NULL, EXAM_FEE...

See more

study24x7
Write a comment
Related Questions
500+   more Questions to answer
Most Related Articles