Knowledge in entity relationship model
Overview of Database Design--the ER Model
The initial phase of database design is to characterize fully the data needs of the prospective database users. Next, the designer chooses a data model and, by applying the concepts of the chosen data model, translates these requirements into a conceptual schema of the database. A fully developed conceptual schema also indicates the functional requirements of the enterprise. In a “specification of functional requirements”, users describe the kinds of operations (or transactions) that will be performed on the data. The ER data model was developed to facilitate database design by allowing specification of an enterprise schema that represents the overall logical structure of a database.
AKSHAT RAO PATIL
Saahil
BBA and Bcom question papers 3 semester
These are questions papers for BBA and BCOM students . It can be used by amity , IP , DTU students pursuing BBA , MBA and BCOM honours .
Aptitude Mantra
Entity-Relationship Model
Entity-Relationship Model ● Design Process ● Modeling ● Constraints ● E-R Diagram ● Design Issues ● Weak Entity Sets ● Extended E-R Features ● Design of the Bank Database ● Reduction to Relation Schemas ● Database Design ● UML Useful for the students who are learning the Database Management System and its a basic introduction to the topic of SQL and MongoDB. In this, we understand the need of the client and make the data base according to his needs.
VEDANT MILIND ATHAVALE
Why Online Dating is Perfect for Busy Weekends
Introduction Are you busy on the weekends and don't have time for traditional dating? If so, online dating may be perfect for you! With online dating https://popular-dating-sites.com/dating-sites/popular-dating-sites-in-washington/, you can take your time to peruse potential dates' profiles and chat with them online before meeting up in person. This way, you can make sure that the people you're interested in are actually compatible with you. Plus, since most online dating websites offer a free trial membership, you can explore all of their features without spending a penny. So if you're looking for a fun and convenient way to date, give online dating a try! You won't regret it!The convenience of online dating We all know how busy weekends can be. There are social obligations, family commitments, and of course, work. But in the midst of all this, it can be hard to find time to meet new people and go on dates. That's where online dating comes in. Online dating is the perfect solution for busy weekends. You can browse profiles and message matches at your leisure, without having to worry about fitting dating into your already packed schedule. And if you're only looking for a quick fling or a casual hookup, you can easily find like-minded people online who are also interested in keeping things light and fun. So if you're tired of spending your weekends alone, why not give online dating a try? You might just find the perfect match for you.The ability to meet a diverse range of potential partners Among the hastiness of modern life, it can be difficult to find time to date. Weekdays are often packed with work and other obligations, while weekends are often filled with social engagements and errands. For busy singles, online dating offers the perfect solution. With online dating, there is no need to waste time on unwanted dates or worry about finding a last-minute date for a Saturday night event. Instead, singles can take their time getting to know potential partners from the comfort of their own homes. And if things aren't working out with one match, there's always another just a few clicks away. For busy singles looking for love, online dating is the perfect solution.The ability to fit dating into a busy schedule If you're like most people, your weekends are pretty busy. You might have work or other commitments during the week, and on weekends you want to relax and enjoy your free time. So how can you fit dating into a busy schedule? The answer is online dating.With online dating, you can connect with people anytime, anywhere. Whether you're at home on a Sunday afternoon or out and about on a Saturday night, there's always someone available to chat or meet up. Plus, online dating is perfect for busy weekends because you can easily fit it in around your other commitments.ConclusionSo if you're looking for a way to date during the weekends without sacrificing your free time, online dating is the perfect solution. With its convenience and flexibility, it's the perfect way to meet new people and find love.
Samantha Mills