Answer:Web page Ref: 92Objective: Discovering Mission 3Difficulty : EasyAACSB: Analytic
4) And this statement is true off document expertise? B) Multiple grasp data create problems having research texture. C) Purchase data files was long lasting. D) Individual suggestions are never removed inside a master file. Answer:Page Ref: 88Objective: Studying Objective 1Difficulty : EasyAACSB: Analytic
D) inner peak
5) The ________ will act as a program involving the database and the individuals software applications.A) studies warehouseB) databases administratorC) databases administration systemD) database systemAnswer:Page Ref: 88Objective: Learning Mission 3Difficulty : EasyAACSB: Analytic
6) The mixture of database, the new DBMS, therefore the software software you to definitely availability the fresh databases through the DBMS is referred to as theA) investigation factory.B) databases officer.C) database system.D) databases manager.Answer:Web page Ref: 88Objective: Learning Purpose 3Difficulty : EasyAACSB: Analytical
7) The person responsible for the newest databases is the A good) research planner.B) databases administrator.C) databases director.D) databases learn.Answer:Webpage Ref: 88Objective: Discovering Purpose 3Difficulty : EasyAACSB: Analytical
8) All following are great things about the fresh new databases method except:A) Analysis combination and you will sharingB) Decentralized handling of dataC) Limited data redundancyD) Cross-practical data and you will reportingAnswer:Page Ref: 89Objective: Training Mission 1Difficulty : EasyAACSB: Analytical
9) The newest bodily view of a database system describes Good) how a user or programmer conceptually arranges and you may understands the knowledge. B) the way the DBMS accesses analysis for a particular application program. C) just how and you will where in actuality the research is physically put up and stored. D) exactly how learn data files shop investigation viewpoints utilized by more than one app program. Answer:Webpage Ref: 90Objective: Learning Mission 2Difficulty : ModerateAACSB: Analytical
10) The fresh ________ covers the hyperlink between your method studies was yourself kept and you may per customer’s analytical view of you to definitely research.A) study warehouseB) studies dictionaryC) database government (DBMS) softwareD) schemaAnswer:Webpage Ref: 90Objective: Studying Mission 3Difficulty : EasyAACSB: Analytic
11) The fresh logical build of a databases was revealed from the A great) research dictionary. B) schema. C) databases management system. Answer:Page Ref: 90Objective: Learning Goal 3Difficulty : EasyAACSB: Analytic
12) The fresh new outline that provide an organisation-greater look at the complete database is called theA) external-height outline. B) internal-peak outline. C) conceptual-height schema. D) logical look at the newest databases. Answer:Page Ref: 90Objective: Learning Objective 3Difficulty : EasyAACSB: Analytic
13) A collection of private member opinions of the databases is named the latest A great) conceptual-peak outline. B) internal-level schema. C) external-peak schema. D) meta-outline. Answer:Webpage Ref: 90Objective: Training Goal 3Difficulty : EasyAACSB: Analytic
14) A decreased-level look at the fresh new database that identifies the data is actually actually held and you can accessed ‘s the Good) conceptual-top outline. B) subschema. C) internal-peak schema.D) external-height schema. Answer:Web page Ref: 90Objective: Reading Goal 3Difficulty : EasyAACSB: Analytical
15) Record pictures, definitions, details, and you can indexes was stored at the ________ height outline. A) exterior B) conceptual C) inner D) metaAnswer:Page Ref: 90Objective: Understanding Goal 3Difficulty : EasyAACSB: Analytic
16) Brand new ________ includes factual statements about the structure of database.A) research definition languageB) study dictionaryC) investigation warehouseD) databases administration system
17) Hence of following the wouldn’t be found in a data dictionary entryway for a data item? A) facts that has had a certain studies items B) physical located area of the research C) way to obtain the content goods D) profession style of Respond to:Webpage Ref: 93Objective: Reading Goal 3Difficulty : ModerateAACSB: Analytical
18) The information dictionary always is was able An effective) immediately of the DBMS. B) of the databases officer. C) by databases coders. D) by best government.
19) Records brought utilizing the analysis dictionary may include most of the adopting the except a listing of A) programs in which a document item is used. B) synonyms toward research contents of a certain document. C) outputs where a data feature is utilized. D) the schemas used in a databases. Answer:Webpage Ref: 92Objective: Discovering Purpose 3Difficulty : ModerateAACSB: Analytic
