an authorization mechanism? Ans: A multiuser database system must selectively permit users to share data‚ while retaining the ability to restrict data access. There must be a mechanism to provide protection and security‚ permitting information to be accessed only by properly authorized users. Further‚ when tables or restricted views of tables are created and destroyed dynamically‚ the granting‚ authentication‚ and revocation of authorization to use them must also be dynamic. Each of these issues
Premium Database SQL Database management system
that effective classroom management and organization during the first few weeks of class are crucial in determining expectations‚ behavior patterns‚ and procedures that will set the tone for the rest of the year. Effective classroom management is essential in maintaining an organized‚ and civil classroom. You want students’ to develop an understanding of mutual respect by making expectations clear‚ and providing written ideas of how the classroom should be managed. The keys to effective classroom
Premium Behavior Psychology Human behavior
ROLE OF TECHNOLOGY IN SALES MANAGEMENT Technology is an absolute need we cannot escape from. Let’s just say‚ it has a very big role in most aspects of our lives. In other words‚ it answers most of Mankind problems. Across centuries technology evolves. The importance of technology is aiming for comfort of use in whichever form it is. It always directs for easiness in life. Take the mobile technology for example. The faster the world is moving‚ the more hi-end the features are offered. Laptop
Premium Sales Marketing
SALES MANAGEMENT REPORT By Sohaib Afzal Rana Omair Ahmed Acknowledgement At first of all we would like to thank Almighty Allah y the blessings of whom we are able to finalize this report. We would also like to acknowledge the efforts of following personnel as their kind coordination and cooperation really enabled us to compile this report. Tahir Ahmed ‚ GM Sales Ahmed Bin Qasim – GM Marketing Athar Iqbal ‚ Group Head Human Resources We would also like to thank our esteemed instructor
Premium Sales Marketing Product management
CS6083: Principles of Database Systems ! Systems Concepts‚ 6th Edition‚ McGraw-Hill 2009. (The 4th and 5th editions are also OK to use.)! Will use slides from book as well as extra material! Posted on course page a day ahead of class! Database System Concepts - 6th Edition! Modified by T. Suel for CS6083‚ NYU Poly‚ Fall 2012! 1.1! ©Silberschatz‚ Korth and Sudarshan! CS6083: Principles of Database Systems ! Prerequisites: Data Structures‚ Operating Systems! Binary search trees
Premium Database SQL Relational model
A PROPOSAL ON: EFFECTIVE TAX MANAGEMENT AND LOCAL GOVERNMENT REVENUE GENERATION NAME: OKORO EMMANUEL MATRIC NO.: P/HD/10/3610072 INSTITUTION: YABA COLLEGE OF TECHNOLOGY FACULTY: MANAGEMENT AND BUSINESS STUDIES DEPARTMENT: ACCOUNTING SUPERVISOR: Dr. S. F. Akinbuli 1. Background to the Study Who would invest in a company without reliable financial statements? Integrity is the hallmark of the accounting profession and stakeholders rely on their work product. For a long time
Premium Audit Financial audit Auditing
DATABASE: A database is an organized collection of data. The data is typically organized to model relevant aspects of reality (for example‚ the availability of rooms in hotels)‚ in a way that supports processes requiring this information (for example‚ finding a hotel with vacancies). A general-purpose database management system (DBMS) is a software system designed to allow the definition‚ creation‚ querying‚ update‚ and administration of databases. Well-known DBMSs include MySQL‚ PostgreSQL‚ SQLite
Premium Database Microsoft Access Data modeling
Three Steps to Effective Sales Promotions Get customers out of a holding pattern with a top-notch campaign. BY Barbara Findlay Schenck | FROM Business on Main| January 31‚ 2010| 0 Comments | Getting customers to plunk down cash or credit cards remains a painfully slow process in this struggling economy. And that’s precisely why it’s important--and always will be--to lure potential buyers with promotions. In fact‚ coming up with attractive promotions has become a bigger deal than ever. When done
Premium Promotion Sales promotion Marketing
DATABASE A database is a collection of data organized to meet users’ needs. Why This Matters Without data and the ability to process it‚ an organization would not be able to successfully engage in business activities‚ nor would it be able to generate reports to support knowledgeable workers and decision makers which in turn help’s to achieve organizational goals; it would not be able to pay employees‚ send out bills‚ and order new inventory. Databases have made it possible to map the structure
Premium SQL Database Data modeling
FILE OPERATIONS File can be thought of as “logical” or a “physical” entity. File as a logical entity: a sequence of records. Records are either fixed size or variable size. A file as a physical entity: a sequence of fixed size blocks (on the disk)‚ but not necessarily physically contiguous (the blocks could be dispersed). Blocks in a file are either physically contiguous or not‚ but the following is generally simple to do (for the file system): »Find the first block »Find the last block »Find
Premium File system Computer file Database