SQL What's the difference between a primary key and a unique key? Both primary key and unique enforce uniqueness of the column on which they are defined. But by default primary key creates a clustered index on the column, where are unique creates a non-clustered index by default. Another major difference is that, primary key does not allow NULLs, but unique key allows one NULL only. What are user defined data types and when you should go for them? User defined data types let you extend
Words: 972 - Pages: 4
facilities. Generic and deep information is also provided to a consumer seeking information regarding diseases, symptoms and related medicines. Once medicines are to be purchased they are sent to Medcart where a bill is generated and send to the server which is further directed to the regional vendor to deliver it to the consumer. Amidst the
Words: 523 - Pages: 3
comparison showed that SAP and Microsoft both use the client/server model while Cognos is an integrated web-based system built on SOA. SQL Server can only be installed on Windows while BW and Cognos also support UNIX, Linux and IBM. SSRS report formats are HTML, PDF, CSV, XML, TIFF, Word and Excel. In BW, query results can be viewed as HTML, CSV and Excel. Cognos report formats are HTML, PDF, CSV, XML and Excel. The educational need for SQL Server and Cognos is low and may often be solved internally
Words: 25350 - Pages: 102
C URRIC ULUM VITAE GANESH PATRA P roject Sci entist, Odisha Spac e Ap p lica t ion s Cen t re Dep artm ent of Sci en ce & Techn olo g y, Go vt . of Od ish a P h on e: +91- 890 8757907, Email: gan es hpa t ra 099@ gmai l .com 1. EDUCATION Class X (Board of Secondary Education) Class XII (Council of Higher Secondary Education) 2005 B.S.K Vidyapitha,Baunshagadia 76.53 % 2007 Nayagarh Junior College, Nayagarh. 77.89 % B.Tech (Computer Sc. & Engineering) 2012
Words: 1306 - Pages: 6
GPA 3.66 National Institute of Technology (NIT), Warangal, Andhra Pradesh, India Bachelor of Technology in Mechanical Engineering, GPA 3.95 May 2016 May 2010 SKILLS: Languages: C#.NET, Java, SQL Server, JavaScript, jQuery, MySQL, AJAX, HTML, CSS Applications: ASP.NET, ADO.NET, MS-SQL Server Management Studio, SSRS, Eclipse, MS-Visio, SSAS, SSIS, SAP, IDEA PROFESSIONAL EXPERIENCE: Firelands Regional Medical Center, Sandusky, Ohio, USA June 2015 – July 2015 Summer Intern ● Interacted
Words: 555 - Pages: 3
| E-mail | princeikhanna@yahoo.co.in coolprinceahmedabad@gmail.com | Known Languages | Gujarati , Hindi , English , Punjabi | | | SKILL | Languages | C, C++, Java,Visual Basic.NET | Web Technologies | ------------------------ | RDBMS | SQL Oracle, MS Access | Software Packages | MS Office, Rational Rose, Visual Studio, MS Visio. | Technologies Known | ASP.NET,ADO.NET | Operating Systems | MS-DOS, XP, WINDOWS – VISTA, WONDOWS – 7, WINDOWS - 8 | Project Work | 1. E – Booking System:
Words: 315 - Pages: 2
MGS 8020 Business Intelligence Assignment 3 Please use the SQL (in MS Word) to answer the following questions. You may use subquery but all questions need to be completed in ONE SQL. You need to use the following tables (STUDENT and GPA) to answer Q1 – Q4. [pic] 1. What is the output if you have the following SQL? (10 points) Select * from STUDENT; Uncondition SQL that lists all the students from the student table with the respective columns. Select
Words: 438 - Pages: 2
success story I n dustry • Public Sector BusI n ess Challenge • Providing a seamless and centralized process of purchasing and managing unreserved tickets syBase teCh nology • Adaptive Server® Enterprise • SQL Anywhere® • Replication Server® Key Ben efIts • Minimizes the transaction time of issuance to less than 20 seconds per ticket • Enables advance booking and cancellation of unreserved tickets from any station • Improves passenger satisfaction
Words: 1725 - Pages: 7
الشروط الإضافية لترخيص برنامج MICROSOFT MICROSOFT .NET FRAMEWORK 4 لنظام التشغيل WINDOWS من MICROSOFT MICROSOFT .NET FRAMEWORK 4 CLIENT PROFILE لنظام التشغيل WINDOWS من MICROSOFT وحزم اللغات المقترنة ترخص لك شركة Microsoft Corporation (أو إحدى الشركات التابعة لها حسب محل إقامتك) هذا البرنامج الملحق. إذا حصلت على ترخيص لاستخدام برنامج نظام التشغيل Microsoft Windows (والذي ينطبق عليه هذا البرنامج الملحق) (والمشار إليه باسم "البرنامج")، فإنه يجوز لك استخدام هذا البرنامج الملحق. ولا يجوز لك استخدامه
Words: 295 - Pages: 2
El entorno de una empresa son todos los elementos ajenos a la organización. Todos los administradores sin importar el tipo de empresa que tiene que considerar los elementos externos. Deben de identificar, evaluar y racionar antes las fuerzas ajenas a la empresa que puedan afectar las operaciones. La compañía Apple inc., junto a sus afiliados, los diseñadores, fabricación y mercadeos de las computadoras personales, las comunicaciones móviles y dispositivos de medios portátiles y reproductores
Words: 470 - Pages: 2
