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Normalization is the process of efficiently organizing data in a database. There are two goals of the normalization process: eliminating redundant data (for example, storing the same data in more than one table) and ensuring data dependencies make sense (only storing related data in a table). Both of these are worthy goals as they reduce the amount of space a database consumes and ensure that data is logically stored.
What else can I help you with?
How many types of normal forms in DBMS?
total 6 normal forms
Explain the first 3 normal forms in dbms?
First Normal Form: Remove the repeating groups in a table Second Normal Form: Remove partial dependencies Third Normal Form: Remove transitive depedencies
What is minimal normal form a relation must satisfy in dbms?
Third normal form.
What is bcnf explain with respect to dbms?
Boyce -Codd normal form which is one of the forms of dbms noramlizations.normalization is converting the relations or tables in a standard form.bcnf is based on functional dependencies that take into account all candidate keys.a relation is in bcnf if every determinant has a candidate key..:)
How data is represented in dbms?
Data is represented/organized in a dbms in the form of Schemas, tables, rows and columns One DBMS may have multiple Schemas One Schema may have multiple tables One table may have multiple rows One row may have multiple columns If these tables are related to one another it forms a RDBMS - A Relational DBMS
What program enables you to create custom designed forms to enter or retrieve data from your database?
Your Database Management System (DBMS) should provide this facility. However, most DBMS will also allow you to create user-defined interfaces in a programming language of your choosing. Consult your DBMS documentation for specifics.
What are different normal forms?
There are 4 normal forms in databases. First normal form, second, third and fourth normal forms are there.
What are highlights of DBMS?
NA_ what are highlights of advanced DBMS what are highlights of advanced DBMS what are highlights of advanced DBMS
Is java DBMS?
no, Java is not dbms.. Java is a programming language Dbms is database
Is SQL DBMS or RDBMS?
dbms
What are three types of dbms?
Hierarchical DBMSNetwork DBMSRelational DBMS
What are rows in dbms?
In DBMS the data is stored in the form of table . Each row in DBMS is known as tuple.
