Lesson 9
Starting With LibreOffice Base
👉Text Books PDF
👉MCQ Online Exam
👉MCQ Answer
👉Paid Answer (For
Membership User)
1. What is LibreOffice Base? (LibreOffice Base কি?)
Answer: LibreOffice Base is a database management
software used to create, edit, and manage databases. It is part of the
LibreOffice suite.(LibreOffice Base হল
ডাটাবেইচ সৃষ্টিৰ বাবে ব্যৱহৃত LibreOffice-ৰ অন্তৰ্গত এটা সফ্টৱেয়াৰ।)
2. What is the purpose of LibreOffice Base? (LibreOffice
Base-ৰ উদ্দেশ্য কি?)Answer: It allows users to create and manage
databases.
It provides tools for data entry, storage, and retrieval.(LibreOffice Base-এ
ডাটাবেইচ সৃষ্টি, ব্যৱস্থাপনা,
আৰু পুনৰুদ্ধাৰৰ কাম কৰে।)
3. What is a table in LibreOffice Base? (LibreOffice
Base-ত Table কি?)
Answer: A table is a collection of rows and columns
that store data in a structured format. Each row is a record and each
column is a field.(Table হল ডাটাবেইচত
ডাটা সংৰক্ষণৰ বাবে ব্যৱহৃত Rows আৰু Columns-এ গঠিত এক গঠন।)
4. What is a field in LibreOffice Base? (LibreOffice
Base-ত Field কি?)Answer: A field is a column in a table that stores a
specific type of data.
For example: Name, Age, or Address.(Field হল টেবুলৰ কলাম
য'ত বিশেষ ধৰণৰ তথ্য সংৰক্ষণ কৰা হয়।)
5. What is a record in LibreOffice Base? (LibreOffice
Base-ত Record কি?)Answer: A record is a row in a table that contains
specific information.
Each record represents one entry in the database.(Record হল টেবুলৰ Row
য'ত এটা
সম্পূৰ্ণ তথ্য থাকে।)
6. What is the use of the Primary Key in LibreOffice
Base? (LibreOffice Base-ত Primary
Key-ৰ ব্যৱহাৰ কি?)Answer: The primary key uniquely identifies each
record in the table.
It prevents duplicate entries.(Primary Key-এ
টেবুলত প্ৰতিটো Record চিনাক্ত কৰে
আৰু একে ডাটা পুনৰাবৃত্তি ৰোধ কৰে।)
7. What is a query in LibreOffice Base? (LibreOffice
Base-ত Query কি?)Answer: A query is used to retrieve specific data
from a database.
It allows filtering, sorting, and combining data from
multiple tables.(Query হল ডাটাবেইচৰ
পৰা নির্দিষ্ট তথ্য উলিয়াই অনাৰ অনুৰোধ।)
8. What is a form in LibreOffice Base? (LibreOffice
Base-ত Form কি?)Answer: A form is a user-friendly interface used to
enter, edit, and view data in the database.(Form হল এটা
ডাটাবেইচত ডাটা প্ৰৱিষ্ট কৰাটো সহজ কৰি তোলে।)
9. What is a report in LibreOffice Base? (LibreOffice
Base-ত Report কি?)
Answer: A report is used to display data in a
structured and readable format.
It helps in presenting data for printing or sharing.
(Report হল ডাটাবেইচৰ
ডাটা সুসংগঠিত ৰূপত প্ৰদৰ্শন কৰা এটি বৈশিষ্ট্য।)
It provides tools for data entry, storage, and retrieval.
For example: Name, Age, or Address.
Each record represents one entry in the database.
It prevents duplicate entries.
It allows filtering, sorting, and combining data from multiple tables.
10. What are the different types of data types in
LibreOffice Base? (LibreOffice Base-ত ডাটা
টাইপসমূহ কি?)Answer: Text – For storing text.
Integer – For whole numbers.
Date/Time – For date and time values.
Boolean – For true/false values.(Text, Integer, Date/Time, আৰু Boolean
হল প্ৰধান ডাটা টাইপসমূহ।)
11. What is the difference between Table and Query? (Table
আৰু Query-ৰ মাজত পাৰ্থক্য কি?)Answer: Table: Used to store raw data.
Query: Used to retrieve and filter specific data from
tables.(Table-ত ডাটা সংৰক্ষণ
কৰা হয়, Query-এ ডাটা উলিয়াই
আনে।)
12. What is the use of relationships in LibreOffice Base? (LibreOffice
Base-ত Relationships-ৰ ব্যৱহাৰ কি?)Answer: Relationships link two or more tables based
on a common field.
It reduces data redundancy.(Relationships-এ
একাধিক Table-ৰ মাজত সম্পৰ্ক
স্থাপন কৰে আৰু ডাটা পুনৰাবৃত্তি ৰোধ কৰে।)
13. How can we create a table in LibreOffice Base? (LibreOffice
Base-ত Table কেনেকৈ সৃষ্টি কৰিব?)Answer: Open LibreOffice Base → Click on Tables →
Click on Create Table in Design View → Add fields → Save the table.(LibreOffice Base খুলক → Tables-ত ক্লিক কৰক → Create
Table in Design View ক্লিক কৰক → Field
যোগ কৰক → Save কৰক।)
14. What is the difference between Form and Report? (Form
আৰু Report-ৰ মাজত পাৰ্থক্য কি?)Answer: Form: Used for entering and editing data.
Report: Used for presenting data in a readable format.(Form-এ ডাটা
প্ৰৱিষ্ট কৰে, Report-এ ডাটা
প্ৰদৰ্শন কৰে।)
15. What are the functions of LibreOffice Base?(LibreOffice
Base-ৰ কাৰ্য কি?)Answer: Data creation and management.
Query execution.
Generating reports.
Defining relationships between tables.(LibreOffice Base-এ ডাটা
সৃষ্টি, Query চলোৱা, আৰু Report তৈয়াৰ কৰাৰ কাম কৰে।)
Integer – For whole numbers.
Date/Time – For date and time values.
Boolean – For true/false values.
Query: Used to retrieve and filter specific data from tables.
It reduces data redundancy.
Report: Used for presenting data in a readable format.
Query execution.
Generating reports.
Defining relationships between tables.
EDIT BY : KRISHNA SAIKIA