A Simple Guide for Data Aspirants to Organizing Information and Making Smart Choices"

A Simple Guide for Data Aspirants to Organizing Information and Making Smart Choices"

1. Database (DB):

? Think of a database like a big organized collection of information.

2. Schema:

? A schema is like a plan that tells us how our information should be arranged and what kind of information we can put in.

3. Table:

? Tables are like spreadsheets where we put our information. Each table is for a specific type of info.

4. Columns:

? Columns are like the categories in our spreadsheet. Each column has a name, and it holds a certain type of info.

5. Rows:

? Rows are like the individual lines in our spreadsheet. Each row has all the details about one thing.

6. Records:

? Records are like the complete sets of details about one thing. Each row is a record.

7. Information:

? Information is just the stuff we put into our tables. It's organized and easy to find.

8. Insight:

? Insight is what we get when we look closely at our information. It's like discovering interesting things by paying attention.

9. Data-backed Decision:

? Making decisions based on data means using the information we have to make smart choices. It's like deciding what to do after looking at our organized data.


Sachin M

Analytics Engineer at Deloitte ?? - AI & Data | Power BI | ADB | ADF | ADLS | SQL | PySpark

11 个月

www.sachinpfl.xyz Please check out my portfolio website

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