honestica / data-jobs

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Business Case - Data Analyst - How to query Database ?

In order to crack your case you will need to be able to query the database created for the occasion. You will have to download and install some content + execute each of the following steps to access it.

Pre-requisites

Step by Step - Import DuckDB database within DBeaver

  1. Open DBeaver
  2. Create a new connection: either click on the 🔌➕ New Database Connection button or go to Database > New Database Connection in the menu bar. add connection Or, add connection bis
  3. Search for DuckDB, select it, and click Next. select duckdb
  4. Click Open and select the lifen_case.duckdb downloaded previously. open the file
  5. Click on Test Connection ..., this should propose you to install DuckDB driver within DBeaver (unless you already have it installed). Process with Download. install duckdb driver
  6. Click on Finish, you are now able to access to query all tables from the database. For your case you will only need to query the 3 tables in the main schema (activity, practitioner and communication). query database
  7. Click on the icon 📜 SQL to create a new script tab in the editor. query database
  8. Ace your case !

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