#HOSPITAL DATABASE MANAGEMENT SYSTEM PDF UPDATE#
#HOSPITAL DATABASE MANAGEMENT SYSTEM PDF SOFTWARE#

SQL is the language used to manipulate relational databases.

Although most often used to set the visual style of web pages and user interfaces written in HTML and XHTML, the language can be applied to any XML document,

CSS(Cascading Style Sheets) is a style sheet language used for describing the presentation of a document written in a markup language.

It is preferred at client side to write programs that can beĮxecuted by a web browser within the context of a web page.

Javascript is a scripting language which supports the development of both client and server applications.

It allows users to produce web pages that include text, graphics and It provides a means to structure text based information in a document. Modules and their requirements :- User Module : This was my Java mini-project for third semester UG. The Backend of the project is designed with Java, MySQL for database connectivity and front end using HTML, CSS, and Bootstrap. It features a familiar and well thought-out, an attractive online user interface, combined with strong searching Insertion and reporting capabilities. This application is developed in java, which mainly focuses on basic operations in a hospital like adding new patient information, and updating new information, assigning the doctor for patient. This is a hospital management user interface for managing, monitoring and controlling the system in a Hospital.

#HOSPITAL DATABASE MANAGEMENT SYSTEM PDF UPDATE#

Attributes are elementary pieces of information attached to an entity.Subscribe YouTube For Latest Update Click Here Relationship:A relationship is named connection or association between entities used to relate two or more entities with some common attributes of meaningful interaction between the object.Īttributes:Attributes are the properties of the entities and relationship. An entity represents an objects defined within the information system about which you want to store information. It is an elementary basic building block of storing information about business process. The E-R diagram is the relation that is used to conduct the data modeling activity.Įntity:Entity is the thing which we want to store information. It depicts the relationship between data objects. Entity is represented as diamond shape and relationship is represented as rectangle. Hospital Management System The E-R diagram depicts the various relationships among entities considering each object as entity. The diagram created using this method is called E-R diagram. This approach commonly used in database design. It is a relational schema database modeling method used to model a system and approach.

#HOSPITAL DATABASE MANAGEMENT SYSTEM PDF SOFTWARE#

Primary Key Foreign Key Allow Null Not Null Not Null Not Null Allow Null Allow Null Allow Null Allow Null Allow Null Allow Null Not NullĮ-R Diagram Entity relationship diagram is used in modern database software engineering to illustrate logical structure of database. Varchar(50) Varchar(5) Varchar(10) int int int int int int int Varchar(50) int int Primary Key Not Null Not Null Not Null Not Null Foreign Keyīill_no pid patient_type doctor_charge medicine_charge room_charge oprtn_charge no_of_days nursing_charge advance health_card lab_charge bill Varchar(5) Varchar(50) Date/Time Date/Time int Varchar(5) Pid room_no date_of_adm date_of_dis advance labno Primary Key Not Null Not Null Foreign Key Not Null Not Null Varchar(5) Varchar(5) int Varchar(5) Date/Time Varchar(15) Primary Key Not Null Not Null Not Null Not null Not Null Not Null Not Null Not Null Varchar(5) Varchar(20) int int Varchar(10) Varchar(50) int Varchar(20) Varchar(5) Pid name age weight gender address phoneno disease doctorid Hospital Management System c) Date/Time:Date/Time data type is used for representing data or time. In this data type we can set the maximum number of characters upto 8000 ranges by default SQL server will set the size to 50 characters large. b) Varchar:It is used to store alpha numeric characters. a) Integer:One optional sign character (+ or -) followed by atleast one digit (0-9). Some of the data types used in database table are explained below. Data types and its description: Fields in database table have a data type.

In this database we describe all the 4 tables available in the software, which are used to store all the records.Ģ. Database design is used to manage large bodies of information. The database in turn is further described in detail giving all the fields used with the data types, constraints available, primary key and foreign key. The table in the database has unique name that identifies its contents. Description A database is a collection of information and is systematically stored in tables in the form of rows and columns.

Hospital database management system pdf