Question : The database in which records are organised in a tree-like structure is:
Option 1: Network database
Option 2: Hierarchical database
Option 3: Relational database
Option 4: Object-oriented database
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Correct Answer: Hierarchical database
Solution : The correct answer is a Hierarchical database.
A hierarchical database is a database in which the records are organised in a tree-like structure. Data in a hierarchical database is organised in a parent-child relationship, identical to tree branches. A hierarchy or tree structure is created by linking each record or data segment to one or more child records. IBM pioneered tree-like databases at the end of the 1960s.
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Question : Expansion of RDBMS is:
Option 1: Repairable Database Mangement System
Option 2: Relational Database Managment System
Option 3: Relational database Memeory System
Option 4: Recurring Database Memory System
Question : The term ODBC stands for:
Option 1: Object Database Communication
Option 2: Open Database Communication
Option 3: Open Database Connectivity
Option 4: Object database Connectivity
Question : Bharat Ratna is designed like the leaf of
Option 1: Banyan tree
Option 2: Peepal tree
Option 3: Cocount tree
Option 4: Sandalwood tree
Question : Telnet stands for:
Option 1: Telephone Network
Option 2: Television Network
Option 3: Teletype Network
Option 4: Telefax Network
Question : Resin is a product of:
Option 1: Grapes
Option 2: Coniferous trees
Option 3: Rubber tree
Option 4: Banyan tree
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