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Careers in computer science / by Mooney, Carla,1970-author.(CARDINAL)349099;
Includes bibliographical references and index.Software developer -- Computer systems analyst -- Network systems administrator -- Database administrator -- Web developer -- Computer hardware engineer -- Formation security analyst -- Computer support specialist.Careers in computer science are among the hottest, most in-demand occupations in the United States today. Comments from people in the industry, current statistics and forecasts, and realistic descriptions provide a useful look at computer science jobs ranging from software developers to information security analysts to database administrators.Grades 9 to 12.
Subjects: Young adult literature.; Young adult literature.; Computer science.;

Information technology / by Kirk, Amanda.(CARDINAL)552113;
Includes bibliographical references and index.Computer programmer -- Database administrator -- Computer systems analyst -- Computer software engineer -- Computer repair technician -- Cyber security specialist -- Network administrator -- Systems engineer -- Forensic computing specialist.
Subjects: Information technology; Electronic data processing personnel;

SQL demystified / by Oppel, Andrew J.(CARDINAL)545330;
Relational database concepts -- SQL concepts -- Defining database objects using SQL -- Retrieving data using query language (DQL) -- Combining data from multiple tables -- Advanced query writing -- Maintaining data using DML -- Applying security controls using DCL -- Preserving database integrity using transactions -- Integrating SQL into applications -- SQL performance and tuning considerations.
Subjects: Relational databases.; SQL (Computer program language);

Sams teach yourself SQL in 24 hours / by Stephens, Ryan K.,author.(CARDINAL)212592;
Understanding the relational database and SQL -- Exploring the components of the SQL language -- Getting to know your data -- Setting up your database -- Understanding the basics of relational (SQL) database design -- Defining entities and relationships -- Normalizing your database -- Defining data structures -- Creating and managing database objects -- Manipulating data -- Managing database transactions -- Introduction to database queries -- Using operators to categorize data -- Joining tables in queries -- Restructuring the appearance of data -- Understanding dates and times -- Summarizing data results from a query -- Using subqueries to define unknown data -- Combining multiple queries into one -- Creating and using views and synonyms -- Managing database users and security -- Using indexes to improve performance -- Improving database performance -- Working with the system catalog -- Bonus workshop for the road -- Appendixes. Common SQL commands ; Popular vendor RDBMS implementations -- Answers to quizzes and exercises.Featuring step-by-step instructions that walk you through the most common SQL tasks, this authoritative resource helps you use SQL to build effective data bases, efficiently review data and manage everything from performance to security.
Subjects: Instructional and educational works.; SQL (Computer program language); Database design.; Database management.;

Murach's SQL server 2012 for developers / by Syverson, Bryan.(CARDINAL)688493; Murach, Joel,1968-(CARDINAL)206512;
An introduction to relational databases and SQL -- How to use the Management Studio -- How to retrieve data from a single table -- How to retrieve data from two or more tables -- How to code summary queries -- How to code subqueries -- How to insert, update, and delete data -- How to work with data types -- How to use functions -- How to design a database -- How to create and maintain databases, tables, and sequences with SQL statements -- How to use the Management Studio for database design -- How to work with views -- How to code scripts -- How to code stored procedures, functions, and triggers -- How to work with cursors -- How to manage transactions and locking -- How to manage database security -- How to work with XML -- How to work with BLOBs -- An introduction to CLR integration -- How to code CLR stored procedures, functions, and triggers -- How to code aggregate functions and user-defined types.
Subjects: SQL server.; Client/server computing.;

The everything guide to online genealogy : use the web to trace your roots, share your history, and create a family tree / by Powell, Kimberly.(CARDINAL)660208;
Includes bibliographical references (pages 270-274) and index.A comprehensive guide to conducting genealogical research online that covers family tree basics, documenting findings, search engines, connecting with living kin, free databases, social security death index, marriage and divorce records, passenger lists, and other related topics.AdultAdult
Subjects: Handbooks and manuals.; Genealogy; Genealogy;

Careers in information technology / by Shally-Jensen, Michael,editor.(CARDINAL)682936;
Includes bibliographical references (page 312) and index.Publisher's Note -- Editor's Introduction -- Chief Information Officer/Chief Technology Officer -- Computer & Information Systems Manager -- Computer-Control Machine Tool Operator -- Computer Engineer -- Computer Network Architect -- Computer Programmer -- Computer Service Technician -- Computer Support Specialist -- Computer Systems Analyst -- Database Administrator -- Database Entry Keyer/Data Coder -- Desktop Publisher -- Electronic Commerce Specialist -- Game Designer -- Information Security Analyst -- Information Technology Project Manager -- Network & Computer Systems Administrator -- Robotics Technician -- Software and/or Mobile/Apps Developer -- Telecommunications Equipment Installer/Repairer --UX Designer -- Web Administrator -- Web Developer -- Appendix A: Holland Code -- Appendix B: Bibliography -- Index.The U.S. Bureau of Labor Statistics reports that employment in all computer occupations is expected to increase by 22% by 2020. Careers in Information Technology examines 25 potential career paths in Information Technology.
Subjects: Information technology; Computer science;

Hacking / by Beaver, Kevin M.,author.;
pt. I. Building the foundation for security testing. Introduction to vulnerability and penetration testing ; Cracking the hacker mindset ; Developing your security testing plan ; Hacking methodology -- pt. II. Putting security testing in motion. Information gathering ; Social engineering ; Physical security ; Passwords -- pt. III. Hacking network hosts. Network infrastructure systems ; Wireless networks ; Mobile devices -- pt. IV. Hacking operating systems. Windows ; Linux and macOS -- pt. V. Hacking applications. Communication and messaging systems ; Web applications and mobile apps ; Databases and storage systems -- pt. VI. Security testing aftermath. Reporting your results ; Plugging your security holes ; Managing security processes -- pt. VII. The part of tens. Ten tips for getting security buy-in ; Ten reasons hacking is the only effective way to test ; Ten deadly mistakes ; Appendix: tools and resources.Includes bibliographical references and index.
Subjects: Computer security.; Computer networks; Hackers.;

SQL / by Taylor, Allen G.,author.(CARDINAL)759158;
Getting started with SQL. Relational database fundamentals ; SQL fundamentals ; The components of SQL -- Using SQL to build databases. Building and maintaining a simple database structure ; Building a multi-table relational database -- Storing and retrieving data. Manipulating database data ; Handling temporal data ; Specifying valuse ; Using advanced SQL value expressions ; Zeroing in on the data you want ; Using relational operators ; Delving deep with nested queries ; Recursive queries -- Controlling operations. Providing database security ; Protecting data ; Using SQL within applications -- Taking SQL to the real world. Accessing data with ODBC and JDBC ; Operating on SML data with SQL ; SQL and JSON -- Advanced topics. Stepping through a dataset with cursors ; Adding procedural capabilities with persistent stored modules ; Handling errors ; Triggers -- The part of tens. Ten common mistakes ; Ten retrieval tips -- Appendix: ISO/IEC SQL: 2016 reserved words.Get ready to make SQL easy! Updated for the latest version of SQL, the new edition of this perennial bestseller shows programmers and web developers how to use SQL to build relational databases and get valuable information from them. Covering everything you need to know to make working with SQL easier than ever, topics include how to use SQL to structure a DBMS and implement a database design; secure a database; and retrieve information from a database; and much more. SQL is the international standard database language used to create, access, manipulate, maintain, and store information in relational database management systems (DBMS) such as Access, Oracle, SQL Server, and MySQL. SQL adds powerful data manipulation and retrieval capabilities to conventional languages--and this book shows you how to harness the core element of relational databases with ease. --
Subjects: SQL (Computer program language); Database management.;

Election manipulation : is America's voting system secure? / by Allen, John,1957-author.(CARDINAL)460247; ReferencePoint Press.(CARDINAL)832780;
Includes bibliographical references and index.Hacking into campaign networks -- Spreading fake news on social media -- Tampering with voter databases -- Interfering with the voting process -- The future for election security."In a democracy that prides itself on free and fair elections, it is vital that American citizens not lose faith in the integrity of the election. Experts say federal and state governments must approach the threat of election interference with more urgency. Better communication is needed to warn campaigns and election officials when hacking is detected. Social media companies must take steps to eliminate fake news and deceptive ads. More money must be spent to shore up the nation's voting system"--Grades 10-12Accelerated Reader AR
Subjects: Young adult literature.; Communication in politics; Social media; Hacktivism; Elections; Electronic voting; Voting-machines; Elections; Political corruption; Social media.;

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