Practice Quiz

CompTIA Security+ Exam Prep - Question List

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146. Applications need to be able to interact with information stored in databases for data to be useful. What application programming interface language allows a Java application to communicate with a database?
  1. Object Linking and Embedding Database
  2. ActiveX Data Objects
  3. Java Database Connectivity
  4. Open Database Connectivity
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147. Applications need to be able to interact with information stored in databases for data to be useful. What application programming interface language allows an application to access back-end database systems?
  1. Object Linking and Embedding Database
  2. ActiveX Data Objects
  3. Java Database Connectivity
  4. Open Database Connectivity
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148. Databases are built with programming languages. Which item is not a database language?
  1. Data Definition Language
  2. Data Manipulation Language
  3. Query Language
  4. All of the above are languages.
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149. If Janet wanted to know data about the data, where could she find that information?
  1. Foreign Key
  2. Primary Key
  3. Data Dictionary
  4. Query Base
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150. You know that databases, applications, and integrity services are necessary for systems to work. What integrity service has uniqueness constraints?
  1. Rollback Integrity
  2. Semantic Integrity
  3. Entity Integrity
  4. Referential Integrity
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