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Money and banking
These notes will help you in revising topic of money and banking
Abhinav Purohit
Methods of improving string efficiency
Below attached are the notes for the course electronics, subject (Tele)Communications. The document below contains information about Methods of improving string efficiency. #KIIT University
Rounak Anand
SALES AND DISTRIBUTION ANALYSIS OF FEVICOL
SALES AND DISTRIBUTION ANALYSIS OF FEVICOL
Gautham Ananda Kumar
Deodorant Marketing Strategy
Deodorant market in India & marketing strategies for becoming a market leader
Dhiraj Patil
R Karthik
Legal aspects
Basics of legal aspects
Deepak Shah
T-Spice
Presentation on T-Spice
Priyanka Parlikar
Book analysis_LEE IOCOCCA
A book review on leadership skills of LEE IOCOCCA
Chandran Murugesan
Database Management Systems
Database Management System or DBMS in short refers to the technology of storing and retrieving usersí data with utmost efficiency along with appropriate security measures. This tutorial explains the basics of DBMS such as its architecture, data models, data schemas, data independence, E-R model, relation model, relational database design, and storage and file structure and much more.Why to Learn DBMS?Traditionally, data was organized in file formats. DBMS was a new concept then, and all the research was done to make it overcome the deficiencies in traditional style of data management. A modern DBMS has the following characteristics −Real-world entity − A modern DBMS is more realistic and uses real-world entities to design its architecture. It uses the behavior and attributes too. For example, a school database may use students as an entity and their age as an attribute.Relation-based tables − DBMS allows entities and relations among them to form tables. A user can understand the architecture of a database just by looking at the table names.Isolation of data and application − A database system is entirely different than its data. A database is an active entity, whereas data is said to be passive, on which the database works and organizes. DBMS also stores metadata, which is data about data, to ease its own process.Less redundancy − DBMS follows the rules of normalization, which splits a relation when any of its attributes is having redundancy in values. Normalization is a mathematically rich and scientific process that reduces data redundancy.Consistency − Consistency is a state where every relation in a database remains consistent. There exist methods and techniques, which can detect attempt of leaving database in inconsistent state. A DBMS can provide greater consistency as compared to earlier forms of data storing applications like file-processing systems.Query Language − DBMS is equipped with query language, which makes it more efficient to retrieve and manipulate data. A user can apply as many and as different filtering options as required to retrieve a set of data. Traditionally it was not possible where file-processing system was used.
Ritasri Maity
Crystal oscillator Electronic devices and circuits
This ppt contains a self-explanatory concept prepared by experienced faculty for a better understanding of the students. It gives good references during the preparation of the exam.
Katkam Ashutosh
BIO TECH QUESTION PAPER SEMESTER
BIOTECH SEMESTER QUESTION PAPER. It is a semester question paper consisting of the questions standard asked in the colleges.
Noble Chovdarriy
XRays Notes
XRays is a difficult and confusing chapter ever in Physics. Derivations, concepts and some brain satisfying examples make the chapter somewhat easy. Will help a lot in understanding and will fetch a lot marks in exams. Used by toppers of our college, all the best for your first year.
Deepjyoti Ray
raj kamal
KNOCKING OF FUELS , OCTANE AND CETANE VALUES AND LIQUID FUELS
These are the notes of the subject Petro Chemistry for engineering and are targeted to one of the difficult subtopics of KNOCKING OF FUELS, OCTANE, AND CETANE VALUES AND LIQUID FUELS. These will prove beneficial to FY Engineering students of all branches and help them to score good marks in their exams. Made by: A student at NIT Surat.
VEDANT MILIND ATHAVALE
Sadbhav Infra Bharat Road Network Inv Profiling
Sadbhav Infra Bharat Road Network Inv Profiling
Rajarshi Ghosh
Atul ...