These factors further accelerate the value and TCO of databases over time.
Describe the features, tools, and utilities of Structured Query Language (SQL). How can tasks be automated with SQL?
SQL has specifically been designed with features, tools and utilities to enable programmers to support nth-tier data architectures in addition to legacy client-server computing scenarios. The development and continual improvement of the features, tools and utilities of SQL for automating tasks have also been augmented to include auditing of programming tasks as well (Dadashzadeh, 2003). The functionality, features, tools and utilities of SQL have also been specifically designed to measure and improve performance as well (Mercioiu, Vladucu, 2010). The specific tools included in nearly all SQL language platforms include support for data migration via the ODBC interface (Melton, 1996), support for enhanced multi-table and data modeling support, and enterprise-wide migration of databases across diverse computing platforms (Melton, 1996). In addition to these developments, SQLs' features, tools and utilities also support advanced features including advanced programming and integration technologies. Now supported in the latest release are support for Active Service Pages (ASP), XML integration, legacy ODBC support, and support for a wide variety of scripting programs and utilities as well. All of these technologies taken together are also designed to compliment the legacy J2EE and .NET programming foundations of enterprise databases from Oracle, IBM and Microsoft respectively. Microsoft bases its SQL and data structure architecture on the .NET platform which has proven to be ideal for large-scale enterprise systems and mobile deployments (Jadhao, Bamnote, 2012). All databases support greater transaction support in the form of advanced crosstab and multi-tiered table structures as well. All of these factors taken together are what differentiate the SQL features, tools and utilities for the many other alternatives in the market today.
How is security implemented in a relational database?
The foundational security elements of a relational database include row and record locking, definition of access privileges by file, data and attribute type, and support for role-based access to enterprise-wide applications (Suciu, 2012). Security is implemented in relational databases through the use of restriction levels by attribute, and in recent releases of Oracle 11g Release 2, through the definition of resources and requirements by role and...
Database Differentiation Description of the data models A detailed description of all the tables that a database consists of is referred to as a data dictionary. A data dictionary will contain all the attribute characteristics and names for every table found within a database system. A data dictionary can also be referred to as a metadata repository. This is because it contains information like relationships with other data, meaning, usage, format, and
Database Presentation The objective of this study is to present a new database to be implemented in the clinical setting to increase quality and safety of patient care. The database at focus in this work in writing is that of the Targeted Therapy Database (TTD) in a Cancer unit in a hospital. The work of Mocellin, et al. (2010) relates that the "efficacy of current anticancer treatments is far from satisfactory and
" "STUDENT INFORMATION TABLE" ( "STUDENT ID" CHARACTER (4) NOT NULL, NAME CHARACTER (25) NOT NULL, "STREET NUMBER" CHARACTER (10) NOT NULL, "STREET NAME" CHARACTER (25) NOT NULL, CITY CHARACTER (25) NOT NULL, STATE CHARACTER (10) NOT NULL, EMAIL CHARACTER (25) NOT NULL, "PHONE NUMBER" CHARACTER (15) NOT NULL ); CONNECT RESET; SQL FOR Book_Information CONNECT TO LIBRARY; CREATE TABLE "USER"; CREATE TABLE BookInformation ( "BookISBN" CHARACTER (10) NOT NULL; "AUTHOR" CHARACTER (25) NOT NULL; "TITLE" CHARACTER (50) NOT NULL; "PRICE" CHARACTER (10) NOT NULL; CONNECT RESET; SQL STATEMENT FOR
Database Design for Spa/Hotel Booking System The WR (Woodlands Retreat) is a medium sized organization currently intending to build a database system to integrate modern IT (information systems) in its business operation to enhance its dynamic and innovative business operations. Although, the Woodlands Retreat has an IT system, however, the current systems are not capable of keeping book records as well as not capable of managing all data for the company
Database Administrator for Department Store Scenario The department store has expanded in the local region by opening five more bookstores, and the bookstore has launched a series of marketing campaign to increase sales and attract new customers. The objective of this technical report is to develop a plan to create and maintain an enterprise-wide database system that will assist the bookstore to hold the inventory and sales data. The database design will
Database Security The focus of this study is that of database security. Databases and database technology are such that play critical roles in the use of computers whether it be in business, electronic commerce, engineering, medicine, genetics, law, education or other such entities requiring the use of computer technology. A database is quite simply a collection of data that is related such as a database containing customer information, supplier information, employee
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