PPT - Ajay Ardeshana
... The objects are manipulated as a collection of functions called methods, operations or services and communicate with one other through a messaging protocol. Objects are categorized into classes and subclasses. Object-Oriented concepts stem from Object-Oriented Programming Languages (OOPLs), wh ...
... The objects are manipulated as a collection of functions called methods, operations or services and communicate with one other through a messaging protocol. Objects are categorized into classes and subclasses. Object-Oriented concepts stem from Object-Oriented Programming Languages (OOPLs), wh ...
DATABASES - Computer Science
... An employee is ASSIGNED to one department but may WORK ON several projects, which are not necessarily CONTROLLED by the same department. We store the number of Hours per week that an employee works on each project. Each employee has a direct SUPERVISOR. We want to keep track of the DEPENDENTS of eac ...
... An employee is ASSIGNED to one department but may WORK ON several projects, which are not necessarily CONTROLLED by the same department. We store the number of Hours per week that an employee works on each project. Each employee has a direct SUPERVISOR. We want to keep track of the DEPENDENTS of eac ...
What the Specification Says Describe flat files and relational
... File – a is a collection of sets of similar data called records Table - another name for a file Tuple - another name for a record Item - an item of data within a recorded Field - the area where items are stored Attribute - another name for a field Database - a series of related files, called tables ...
... File – a is a collection of sets of similar data called records Table - another name for a file Tuple - another name for a record Item - an item of data within a recorded Field - the area where items are stored Attribute - another name for a field Database - a series of related files, called tables ...
File
... of database abstraction where only those portions of the database of concern to a user or application program are included. Any number of users may exist for a given global or conceptual view. Each external view is described by means of a schema called an external schema or subschema. The external s ...
... of database abstraction where only those portions of the database of concern to a user or application program are included. Any number of users may exist for a given global or conceptual view. Each external view is described by means of a schema called an external schema or subschema. The external s ...
Data Modeling - Temple Fox MIS
... • Out of necessity, rather than preference • Data is unstructured, must be parsed ...
... • Out of necessity, rather than preference • Data is unstructured, must be parsed ...
Photoshop: Creative Uses
... Write code to display message boxes, perform calculations, add or edit records & close forms VBA is part of MS Office Suite MS Access has a VBE (Visual Basic Editor) to write VBA code for modules Unlike macros, VBA code is built into the design of a form, report, etc. ...
... Write code to display message boxes, perform calculations, add or edit records & close forms VBA is part of MS Office Suite MS Access has a VBE (Visual Basic Editor) to write VBA code for modules Unlike macros, VBA code is built into the design of a form, report, etc. ...
Entity Framework
... When using "database first" or "model first" entity classes are separate .cs files, generated by T4 template XXXModel.tt Each time we update the EntitiesModel from the database all ...
... When using "database first" or "model first" entity classes are separate .cs files, generated by T4 template XXXModel.tt Each time we update the EntitiesModel from the database all ...
COP 6731 Theory and Implementation of Database Systems Credits
... prior knowledge of SQL is assumed in this course. Database programming with SQL: embedded SQL and dynamic SQL in Oracle PRO*C. Web programming with PRO*C using CGI. No prior knowledge of Web programming is assumed in this course. The PL/SQL relational database programming language. Using PL/SQL to i ...
... prior knowledge of SQL is assumed in this course. Database programming with SQL: embedded SQL and dynamic SQL in Oracle PRO*C. Web programming with PRO*C using CGI. No prior knowledge of Web programming is assumed in this course. The PL/SQL relational database programming language. Using PL/SQL to i ...
Republic of the Philippines ISABELA STATE UNIVERSITY Cauayan
... become professionally competent graduates who are equipped with sound moral principles; and to serve the community through research, extension and resource generation by way of inspired leadership and responsive manpower. GOALS OF THE COLLEGE OF COMPUTING AND INFORMATION TECHNOLOGY The College of Co ...
... become professionally competent graduates who are equipped with sound moral principles; and to serve the community through research, extension and resource generation by way of inspired leadership and responsive manpower. GOALS OF THE COLLEGE OF COMPUTING AND INFORMATION TECHNOLOGY The College of Co ...
presentation source
... geographic information management, medical data management, (your favorite application goes here) ...
... geographic information management, medical data management, (your favorite application goes here) ...
SQL Overview - WordPress.com
... to carry out your request and SQL engine figures out how to interpret the task. There are various components included in the process. These components are Query Dispatcher, Optimization Engines, Classic Query Engine and SQL Query Engine, etc. Classic query engine handles all non-SQL queries but SQL ...
... to carry out your request and SQL engine figures out how to interpret the task. There are various components included in the process. These components are Query Dispatcher, Optimization Engines, Classic Query Engine and SQL Query Engine, etc. Classic query engine handles all non-SQL queries but SQL ...
dbEnvironment
... Unstructured: images, video, documents Information: data processed to increase knowledge in the person using the data Metadata: data that describes the properties and context of user data ...
... Unstructured: images, video, documents Information: data processed to increase knowledge in the person using the data Metadata: data that describes the properties and context of user data ...
College of Science - George Mason University
... Course objectives: This course is essentially a Research Methods course, in which students learn to model and instantiate, in a relational database management system, a practical database to support their own scientific research; students also learn methods for access, and methods for the retrieval ...
... Course objectives: This course is essentially a Research Methods course, in which students learn to model and instantiate, in a relational database management system, a practical database to support their own scientific research; students also learn methods for access, and methods for the retrieval ...
Summary on Chapter 1
... o Multimedia Databases (images, videos, voice, etc.) o Geographic Information Systems (GIS) o Data Warehouses o Real-time and Active Databases o Many other applications Initial part of book focuses on traditional applications A number of recent applications are described later in the book (for examp ...
... o Multimedia Databases (images, videos, voice, etc.) o Geographic Information Systems (GIS) o Data Warehouses o Real-time and Active Databases o Many other applications Initial part of book focuses on traditional applications A number of recent applications are described later in the book (for examp ...
Computer Information Systems: Database Administrator
... Database administrators (DBAs) use specialized software to store and organize data, such as financial information and customer shipping records. DBAs make sure that data are available to users and are secure from unauthorized access. DBAs make sure that data analysts can easily use the database to f ...
... Database administrators (DBAs) use specialized software to store and organize data, such as financial information and customer shipping records. DBAs make sure that data are available to users and are secure from unauthorized access. DBAs make sure that data analysts can easily use the database to f ...
GIS-Base Flood Risk Inventory Tool
... Login names are assigned to one or more user roles A guest role prevents write access to the database ...
... Login names are assigned to one or more user roles A guest role prevents write access to the database ...
Data Management in the Cloud
... Data Models • Terminology – tuple: row in a relational table, where attribute names and types are defined by a schema, and values must be scalar – document: supports both scalar values and nested documents, and the attributes are dynamically defined for each document – column family: groups key/val ...
... Data Models • Terminology – tuple: row in a relational table, where attribute names and types are defined by a schema, and values must be scalar – document: supports both scalar values and nested documents, and the attributes are dynamically defined for each document – column family: groups key/val ...
Managing change in the database word
... Andras.Belokosztolszki@red-gate.com http://www.red-gate.com http://www.simple-talk.com/community/blogs/andras/default.aspx http://www.simple-talk.com/author/andr%c3%a1s-belokosztolszki/ ...
... Andras.Belokosztolszki@red-gate.com http://www.red-gate.com http://www.simple-talk.com/community/blogs/andras/default.aspx http://www.simple-talk.com/author/andr%c3%a1s-belokosztolszki/ ...
Introduction to Database - San Francisco State University
... • A database is a collection of related files. – Support business operations ...
... • A database is a collection of related files. – Support business operations ...
Database recovery techniques
... o Many relational DBMSs have incorporated object database concepts, leading to a new category called object-relational databases (ORDBs) (see Ch. 11) o Extended relational systems add further capabilities (e.g. for multimedia data, XML, spatial, and other data types) ...
... o Many relational DBMSs have incorporated object database concepts, leading to a new category called object-relational databases (ORDBs) (see Ch. 11) o Extended relational systems add further capabilities (e.g. for multimedia data, XML, spatial, and other data types) ...