mention the type of constraints we can specify in
Mention the type of constraints we can specify in the CREATE command of DDL.
The type of constraints that can be specified are as follows:-
PRIMARY KEY, NOT NULL, UNIQUE, FOREIGN KEY, CHECK.
Expected delivery within 24 Hours
what is the function of the correction system the correction system handles changes to internal system components like as objects of the abap4
what are local objectslocal objects dev classtmp are independent of correction amp transport
what is a development class related objects from the abap4 repository are assigned to the similar development class this enables you to right and
create a view empdep containing ename and number of dependents from the tables employee and dependent of icreate view empdept as select ename count
mention the type of constraints we can specify in the create command of ddlthe type of constraints that can be specified are as follows-primary key
what is a data dictionary data dictionary is a main source of data in a data management system its major function is to carry the creation and
what functions does a data dictionary perform in a dbmsdata management system the principal functions performed by the data dictionary are management
define drawback of distributed systemsreliability is a drawback of distributed
what is the difference among a primary index and a secondary indexprimary index a primary index is an ordered file whose records are of fixed length
1946602
Questions Asked
3,689
Active Tutors
1440090
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Find information on 10 LOCAL agencies (Anderson, Pickens, Oconee, Greenville counties) that offer resources to children and families.
In this journal you will have the opportunity to explore the social construction of reality, the process by which people creatively shape reality through social
Describe the community that your field placement or another community agency serves. What are its physical, social, and political dimensions?
Create a concept map (using text, images, shapes, drawings, etc.) that shows possible career options in Youth Development that are of interest to one.
Uneven growth and inequality of/in the city under modern capitalism was a dominant 1970s urban theory associated with which of the following thinkers?
How does the social process of labeling and making the label stick [accepted] connect secondary deviance with primary deviant actions?
Problem: Summarize the impact of four key agents of socialization in American society: the family, schools, peers, and the media