Data Management by Paolo Guerra

Data Management by Paolo GuerraData Management by Paolo Guerra

Data Management

Paolo Guerra

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About this service

Summary

This is about making sure data is good from the beginning to the end. Here's how:

Storing Data: Decide where to put the data, like in databases or in the cloud. Make a good plan for how to organize and keep the data.

Checking Data: Find and fix problems in the data, like things that are repeated, stuff that's missing, or things that don't match. Make the data accurate and trustworthy.

Using Data: Get the data ready to study by making questions, reports, and pictures with it. Tell people what you learn from the data in a way they can understand.

What's included

Creation of ER (Entity-Relationship) Database Model
It means creating a picture that shows how a database is built. This picture helps us see how different things in the database are connected, like pieces of a puzzle. Doing this helps keep the data in the database organized and easy to find. It also helps people work together better when they're making and using the database.
Creation of Databases
This is about creating and organizing databases using a tool called Structured Query Language (SQL). With SQL, people can make the structure of a database, create tables, say how things are connected, and make sure the data is right. Doing this helps keep data organized, makes it easy to get the information you need, and helps the people who work with databases. It's an important skill for people who manage and build databases. SQL makes sure data is neat, easy to find, and correct in the databases they use.

Skills and tools

Data Modelling Analyst

Database Engineer

Data Analyst