Answer:Webpage Ref: 92Objective: Reading Objective 3Difficulty : EasyAACSB: Analytic
4) And this report holds true from document assistance? B) Numerous learn data create problems having investigation feel. C) Transaction records is permanent. D) Individual info will never be erased inside a king document. Answer:Web page Ref: 88Objective: Training Mission 1Difficulty : EasyAACSB: Analytical
D) inner level
5) The fresh ________ acts as a screen amongst the databases while the various software programs.A) analysis warehouseB) database administratorC) database government systemD) databases systemAnswer:Page Ref: 88Objective: Reading Purpose 3Difficulty : EasyAACSB: Analytical
6) The blend of one’s database, the fresh DBMS, therefore the software applications you to definitely access the latest databases from DBMS is known as theA) analysis facility.B) database administrator.C) databases system.D) databases director.Answer:Web page Ref: 88Objective: Training Objective 3Difficulty : EasyAACSB: Analytical
7) Anyone responsible for the fresh databases is the Good) study coordinator.B) databases manager.C) database manager.D) databases grasp.Answer:Page Ref: 88Objective: Understanding Goal 3Difficulty : EasyAACSB: Analytical
8) Most of the following the are advantages of the fresh new databases method except:A) Study integration and you can sharingB) Decentralized handling of dataC) Restricted analysis redundancyD) Cross-practical investigation and you can reportingAnswer:Web page Ref: 89Objective: Reading Goal 1Difficulty : EasyAACSB: Analytic
9) The bodily view of a databases program describes An effective) how a user or programmer conceptually arranges and you can understands the data. B) the way the DBMS accesses research getting a particular app system. C) how and the spot where the research is actually set-up and you may stored. D) just how grasp records shop data opinions employed by one or more application program. Answer:Web page Ref: 90Objective: Studying Mission 2Difficulty : ModerateAACSB: Analytical
10) Brand new ________ covers the link within method research was really kept and you will for each and every owner’s logical view of one studies.A) studies warehouseB) investigation dictionaryC) databases government (DBMS) softwareD) schemaAnswer:Web page Ref: 90Objective: Discovering Purpose 3Difficulty : EasyAACSB: Analytic
11) Brand new logical framework from a database was discussed of the A great) study dictionary. B) outline. C) database government program. Answer:Web page Ref: 90Objective: Discovering Objective 3Difficulty : EasyAACSB: Analytic
12) The fresh schema that give an organisation-wide view of the entire databases is named theA) external-peak outline. B) internal-height outline. C) conceptual-peak schema. D) logical look at the fresh database. Answer:Webpage Ref: 90Objective: Studying Objective 3Difficulty : EasyAACSB: Analytic
13) Some individual member feedback of your own databases is named this new A beneficial) conceptual-peak outline. B) internal-peak outline. C) external-top outline. D) meta-schema. Answer:Web page Ref: 90Objective: Learning Goal 3Difficulty : EasyAACSB: Analytical
14) A low-peak view of the latest database that describes how investigation is indeed stored and you can reached is the A beneficial) conceptual-level schema. B) subschema. C) internal-peak outline.D) external-level outline. Answer:Webpage Ref: 90Objective: Training Mission 3Difficulty : EasyAACSB: Analytic
15) Number graphics, meanings, address contact information, and you can spiders could be kept on ________ height schema. A) exterior B) conceptual C) interior D) metaAnswer:Webpage Ref: 90Objective: Learning Objective 3Difficulty : EasyAACSB: Analytic
16) New ________ includes information about the structure of databases.A) study definition languageB) studies dictionaryC) data warehouseD) database administration system
17) Which of the following would not be used in a data dictionary entryway to have a data product? A) records who has a particular analysis item B) real located area of the research C) way to obtain the knowledge product D) job method of Respond to:Web page Ref: 93Objective: Studying Goal 3Difficulty : ModerateAACSB: Analytical
18) The information dictionary constantly are managed A) immediately by the DBMS. B) by the database manager. C) from the database programmers. D) by most useful administration.
19) Reports lead with the research dictionary may include all of the after the but a summary of An effective) applications where a data items is employed. B) synonyms to the research belongings in a specific file. C) outputs where a data ability is employed. D) the latest schemas used in a databases. Answer:Webpage Ref: 92Objective: Discovering Objective 3Difficulty : ModerateAACSB: Analytic