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সোমবার, ০৬ ফেব্রুয়ারী ২০২৩, ০১:০০ অপরাহ্ন
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প্রতিটি জেলা উপজেলায় প্রতিনিধি নিয়োগ দেওয়া হবে। যোগাযোগঃ-০১৯১১১৪৫০৯১, ০১৭১২৭৪৫৬৭৪

A) Exchange data files act like ledgers into the a handbook AIS

  • আপডেট সময় রবিবার, ৪ ডিসেম্বর, ২০২২
  • ১৭ বার

A) Exchange data files act like ledgers into the a handbook AIS

Answer:Webpage Ref: 92Objective: Training Goal 3Difficulty : EasyAACSB: Analytical

4) Hence declaration is valid off file options? B) Multiple learn records create problems which have analysis texture. C) Deal records are long lasting. D) Private information should never be deleted inside the a king file. Answer:Webpage Ref: 88Objective: Learning Purpose 1Difficulty : EasyAACSB: Analytic

D) inner peak

5) Brand new ________ acts as a screen between your databases therefore the individuals software applications.A) investigation warehouseB) database administratorC) database administration systemD) databases systemAnswer:Page Ref: 88Objective: Discovering Purpose 3Difficulty : EasyAACSB: Analytical

6) The mixture of your database, https://datingranking.net/tr/furfling-inceleme/ new DBMS, additionally the software software one access the fresh databases from the DBMS is called theA) investigation facility.B) databases manager.C) database program.D) databases manager.Answer:Page Ref: 88Objective: Training Goal 3Difficulty : EasyAACSB: Analytic

7) Anyone responsible for the brand new databases is the A great) research planner.B) databases administrator.C) database director.D) database master.Answer:Page Ref: 88Objective: Discovering Mission 3Difficulty : EasyAACSB: Analytical

8) The following the is benefits associated with the brand new databases strategy but:A) Data combination and you can sharingB) Decentralized handling of dataC) Restricted investigation redundancyD) Cross-practical investigation and reportingAnswer:Web page Ref: 89Objective: Training Goal 1Difficulty : EasyAACSB: Analytic

9) The brand new real look at a databases system refers to An excellent) just how a user otherwise programmer conceptually organizes and knows the details. B) the way the DBMS accesses research for a certain app program. C) how and you can in which the data are yourself put up and you can stored. D) just how learn documents shop investigation beliefs used by one or more software program. Answer:Page Ref: 90Objective: Understanding Purpose 2Difficulty : ModerateAACSB: Analytical

10) Brand new ________ covers the hyperlink within ways studies was myself stored and you may for every single customer’s logical look at you to study.A) investigation warehouseB) study dictionaryC) database management (DBMS) softwareD) schemaAnswer:Page Ref: 90Objective: Studying Purpose 3Difficulty : EasyAACSB: Analytical

11) The brand new logical construction from a database try demonstrated because of the A) research dictionary. B) schema. C) databases administration program. Answer:Web page Ref: 90Objective: Studying Goal 3Difficulty : EasyAACSB: Analytical

12) The latest outline that provides an organisation-wider view of the complete databases is known as theA) external-level schema. B) internal-height outline. C) conceptual-level schema. D) analytical look at the new databases. Answer:Web page Ref: 90Objective: Learning Purpose 3Difficulty : EasyAACSB: Analytic

13) Some individual representative viewpoints of one’s database is called brand new A good) conceptual-height outline. B) internal-top schema. C) external-peak outline. D) meta-schema. Answer:Webpage Ref: 90Objective: Understanding Goal 3Difficulty : EasyAACSB: Analytical

14) A reduced-peak view of the fresh database you to definitely makes reference to how the study are in reality kept and accessed ‘s the A good) conceptual-level outline. B) subschema. C) internal-top schema.D) external-peak outline. Answer:Webpage Ref: 90Objective: Learning Purpose 3Difficulty : EasyAACSB: Analytical

15) Listing graphics, meanings, address contact information, and you may indexes was held at ________ height schema. A) external B) abstract C) interior D) metaAnswer:Page Ref: 90Objective: Reading Goal 3Difficulty : EasyAACSB: Analytical

16) The brand new ________ consists of facts about the dwelling of databases.A) investigation definition languageB) studies dictionaryC) investigation warehouseD) databases government system

17) And that of the after the would not be included in a document dictionary entryway to have a data items? A) information with which has a certain data goods B) actual located area of the investigation C) supply of the info goods D) job type of Answer:Web page Ref: 93Objective: Studying Objective 3Difficulty : ModerateAACSB: Analytic

18) The details dictionary usually is actually managed An effective) immediately of the DBMS. B) by databases officer. C) because of the databases coders. D) because of the ideal government.

19) Profile brought by using the studies dictionary can sometimes include all of the after the but a summary of Good) programs where a document product can be used. B) synonyms into studies belongings in a particular file. C) outputs in which a document ability is utilized. D) the new schemas included in a databases. Answer:Webpage Ref: 92Objective: Reading Objective 3Difficulty : ModerateAACSB: Analytical

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