Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Prepare Heart Failure Registry database
How are you today? Please I would like you to design a Heart Failure registry where doctors will log in to enter information about their patients showing from heart problems.
There are several sets of information that will be entered. I have the form that they can fill in which contain different information perhaps about 100 or more input areas.
There can be the main admin (probably two or more main admins) who will create user accounts for the doctors.
The doctors will only view the information of the patients they entered whereas the main admin will view all the information of all the patients entered by the several doctors (users).
The main admin and the users should be capable to see the information of those they entered and even where possible a statistic representation of the given information.
They should be able to export the given information for the patients into SPSS and Access.
If the user forgot his password, he should be able to retrieve it by filling his email.
Skills required are Database Administration, MySQL, PHP, Software Architecture
What do you mean by Correlated subquery? Subqueries, or nested queries, are used to bring back a set of rows to be used by the parent query. Depending on how the subquery is writ
Explain the term- Data Flows Data Flows: A data flow connects output of an object or process to input of another process or object. It represents an in-between data value wit
What are the disadvantages of relational data ? Disadvantages • Performance - If the number of tables among that relationships to be established are large and the tables t
Write short notes on relational model The relational model uses a collection of tables to show both data and the relationships between those data. The relational mo
Data independence seems that "the application is independent of the access strategy and storage structure of data". In other words, the ability to change the schema definition in o
The issues relating to the Design of the Physical Database Files Physical File is a file as stored on the disk. The major issues relating to physical files are: • Cons
What is the use of sub queries? A sub query is a select-from-where expression that is nested with in another query. A common use of sub queries is to do tests for set membershi
All edges of a cube are expanding at a rate of 6 centimeters per second. How fast is the surface area changing when each edge is (a) 2 centimeters and (b) 10 centimeters?
Q. Explain data aggregatio n and discuss different design constraints. Sol. Aggregation One limitation of the E-R model is that it cannot express relationships amon
Write the motivations led to development of OO-DBMS? 1. Programmer frustration with RDBMSs. 2. Requirement for special features.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd