Sql programming - Study guides, Class notes & Summaries

Test: Final Exam - Database Programming with SQL Review your answers, feedback, and question scores below. An asterisk (*) indicates a correct answer. Section 8 Lesson 1 1. You are creating the EMPLOYEES table. This table should contain the COMMISSION_PCT column and use a value of 10 percent if no commission value is provided when a record is inserted. Which line should you include in the CREATE TABLE statement to accomplish this task? Mark for Review (1) Points ...

WGU - D426: Objective Assessment Questions and Answers Already Passed Database Application Software that helps business users interact with database systems. Database Administrator Responsible for securing the database system against unauthorized users. A database administrator enforces procedures for user access and database system availability. Authorization Many database users should have limited access to specific tables, columns, or rows of a database. Database systems authoriz...

b. Add a reference to the web service in the application. - Correct answer-How should you configure an application to consume a web service? a. Add the web service to the development computer. b. Add a reference to the web service in the application. c.Add a reference to the application in the web service. d.Add the web service code to the application. d. server-side - Correct answer-You are writing a web application that processes room reservation requests. You need to verify that the r...

Google, DropBox, and Microsoft are company examples of what type of providers? - Ans Cloud Service Providers (CSP) Using data visualization instead of _______________________, makes business programming much easier to understand. - Ans Structured Query Language (SQL) Business Intelligence - Ans Can be described as computer applications that change data into significant, meaningful information that helps organizations make better decisions.

The syntax of the DECODE function starts with _____. correct answers DECODE(e, x, y, d) String manipulation functions are rarely used in programming correct answers False If a designer wishes to create an inner join, but the two tables do not have a commonly named attribute, he can use a(n) _____ clause. correct answers JOIN ON An implicit cursor is automatically created in procedural SQL when the SQL statement returns only one value correct answers True In Oracle, the _____ function...

C836 WGU COMPLETE EXAM QUESTIONS AND ANSWERS bounds checking - Answer- to set a limit on the amount of data we expect to receive to set aside storage for that data *required in most programming languages * prevents buffer overflows race conditions - Answer- A type of software development vulnerability that occurs when multiple processes or multiple threads within a process control or share access to a particular resource, and the correct handling of that resource depends on the proper o...

CISMP ACTUAL EXAM QUESTIONS WITH VERIFIED CORRECT ANSWERS 2024/2025 What is a virus Needs a host, only spreads on the machine where host program resides Types of viruses File infectors, boot sector virus, macro virus, script virus What is a worm? Spreads across the whole network, unlike a virus, it does not need a host, self replicating What is a Rootkit? Infects the root of the system, difficult to detect and doesn't replicate like a virus. What is a logic bomb? A piece of code i...

C836 WGU COMPLETE EXAM QUESTIONS AND ANSWERS bounds checking - Answer- to set a limit on the amount of data we expect to receive to set aside storage for that data *required in most programming languages * prevents buffer overflows race conditions - Answer- A type of software development vulnerability that occurs when multiple processes or multiple threads within a process control or share access to a particular resource, and the correct handling of that resource depends on the proper o...

What key feature of programming languages is supported by C++, but not Java? → Pointers In contrast to Web 1.0, what is the key function of Web 2.0? → Web is the computing platform What computing paradigm enforces stateless (no variable allowed) programming? → Functional What computing paradigm can solve a problem by describing the requirements, without writing code in a step-wise fashion to solve the problem? → logic What is the major improvement of structured programming lang...

WGU D204 Data Analytics Life Cycle Exam Questions and Answers 100% Pass 1. Data scientists are able to find order, meaning, value in Unstructured data as well as: a. Automate processes b. Predict outcomes c. Predict processes d. Provide hidden insight - Answer- ABD 2. Data scientists are able to find __________ in Unstructured data. a. Meaning b. Order c. Outcomes d. Value - Answer- ABD 3. Data science are able to find order, meaning, value in ___________. a. Hidden insight b. Outc...