Handwritten SQL and DBMS Notes pdf for bca free download 2023

Introduction of DBMS

Introduction,Characterstics of DBMS,
Advantages and Disadvantages


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Components of DBMS

handwritten notes of
Components of DBMS


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Three level Architecture of DBMS

handwritten notes of
Three level Architecture


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Introduction to Data Models,

Hierarchical Model ,Operations of Hierarchical Model
Advantages and Disadvantages of Hierarchical Model


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Network Model in dbms

Network Model ,Operations of Network Model
Advantages and Disadvantages of Network Model


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Relational Model in dbms

Relational Model terminology ,Operations of Relational Model
Advantages and Disadvantages of Relational Model


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Comparison of Network, Hierarchical and Relational Model

Difference Between Network, Hierarchical and Relational Model


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Entity Relationship Model

Entity Types, Entity Sets, Attributes & Keys, Relationships, Relationship Types,cardinality ,connectivity of relationship


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Relational Algebra

Set Operations (Union, Intersect, Minus),
Special Operations
(Selection,Projection,join,division)


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Functional Dependency: Dependencies

types of functional dependencies


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Logical implications

Logical implications in rdbms


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Closure set

Closure set, Testing if FD is in closure


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Covers with example

Covers, Non redundant and Minimum cover, Canonical cover


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Normalization in dbms

First, Second, Third Normal Forms, Boyce-Codd Normal Form, Multi-valued Dependencies and Fourth Normal Form, Join Dependencies and Fifth Normal Form,


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DKNF in dbms

Domain key Normal form


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Cursors in PL/SQL dbms

Implicit Cursor,Explicit Cursor,Difference between IMPlicit Cursor and Explicit Cursor


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Difference between SQL and PL/SQL

Difference between SQL and PL/SQL


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SQL Fundamentals

DDL, DML, DCL,TCL


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Stored Procedures

Stored Procedures in DBMS


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Stored Functions

Stored Functions in DBMS


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DBMS TRIGGERS

TRIGGERS in DBMS


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