ENTITY, ENTITY SET, ENTITY TYPES & TYPES OF ENTITY TYPE IN DBMS || TYPES OF ENTITY TYPE WITH EXAMPLE
28.2 هزار بار بازدید -
2 سال پیش
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ENTITYAn Entity is a real
ENTITY
An Entity is a real world object having characteristics
TANGIBLE ENTITY
An Entity having Physical Existence
INTANGIBLE ENTITY
An Entity exists Logically but dont have physical existence
ENTITY SET
Group of Entities having same attributes
ENTITY TYPE
An Entity set representing with a name called Entity Type
STRONG ENTITY TYPE
An Entity Type having key attribute
WEAK ENTITY TYPE
An Entity Type doesn't have key attribute
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Instagram : Instagram: sundeepsaradhikanthety
An Entity is a real world object having characteristics
TANGIBLE ENTITY
An Entity having Physical Existence
INTANGIBLE ENTITY
An Entity exists Logically but dont have physical existence
ENTITY SET
Group of Entities having same attributes
ENTITY TYPE
An Entity set representing with a name called Entity Type
STRONG ENTITY TYPE
An Entity Type having key attribute
WEAK ENTITY TYPE
An Entity Type doesn't have key attribute
----------------------------------------------------------------------------------------------------------------
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DATA STRUCTURES
INTRODUCTION TO DATA STRUCTURES
JAVA PROGRAMMING
CORE JAVA TUTORIAL FOR BEGINNERS || L...
COMPILER DESIGN
INTRODUCTION TO COMPILERS IN COMPILER...
AUTOMATA THEORY || THEORY OF COMPUTATION
INTRODUCTION TO AUTOMATA THEORY AND I...
R PROGRAMMING
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HTML TUTORIALS WITH IMPLEMENTATION || LEARN HTML IN 4 HOURS
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LEARN CSS IN 3 HOURS || CASCADING STYLE SHEETS FOR BEGINNERS
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JAVA SCRIPT FOR BEGINNERS IN 7 HOURS || LEARN JAVA SCRIPT IN 7 HOURS || JAVA SCRIPT
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Instagram : Instagram: sundeepsaradhikanthety
2 سال پیش
در تاریخ 1401/05/15 منتشر شده
است.
28,299
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