MODULE 1 ACTIVITY 1

A. A database is an organized collection of structured data that is stored and managed in a computer system. It allows users to easily store, retrieve, manipulate and analyze large amounts of data.



B. Microsoft Office Excel is spreadsheet software used for data analysis and management. It allows users to create and manipulate spreadsheets, perform calculations, create charts and graphs, and more. It is primarily used for numerical data analysis.

C. Microsoft Office Access is a relational database management system (RDBMS) used to store and manage data. It allows users to create and manage databases, tables, queries, forms, reports, and more. It is primarily used for storing and managing large amounts of data.



D. Two differences between Access and Excel are:

  1. Purpose: Excel is primarily used for numerical data analysis, while Access is used for storing and managing large amounts of data. Excel is ideal for performing calculations, creating charts, and analyzing data, while Access is ideal for managing and organizing data.

  2. Data Structure: Excel uses spreadsheets with rows and columns to store data, while Access uses tables with fields and records. Excel is ideal for working with smaller amounts of data, while Access is better suited for managing larger, more complex datasets with multiple tables and relationships.





 

Comments

Post a Comment

Popular posts from this blog

What Is SQL

Image
  Relational databases are managed and worked on using the standard programming language SQL (Structured Query Language). It is frequently used to carry out a number of actions on databases, including adding, deleting, and changing tables and records.  Users can run SQL queries, which are used to extract particular data from databases. These queries might be as straightforward as simple data searches or as intricate as procedures involving several tables and conditions.  Database administrators, data analysts, and developers all utilize SQL to store, retrieve, and alter data. It is a vital tool for data management in contemporary enterprises and is widely utilized in a variety of sectors, including banking, healthcare, and retail. SQL is frequently used in various industries and applications where data storage and retrieval are essential. Some of the common areas where SQL is used are: 1. Business applications: SQL is used in business applications such as Enterprise Resource Planning (
Read more