Skip to content
View ElaWajdzik's full-sized avatar
🎯
Focusing
🎯
Focusing
0 followers · 4 following
  • Kraków

Block or report ElaWajdzik

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
ElaWajdzik/README.md

Hi there 👋

Pinned Loading

  1. Advent-of-SQL-2024 Advent-of-SQL-2024 Public

    Daily SQL challenges from the Advent Calendar 🎄 to help develop skills and expand knowledge. Join the learning journey and grow with me every day! #AdventOfSQL

    PLpgSQL

  2. SQL_Challenge_Case_Study_6---Clique-Bait SQL_Challenge_Case_Study_6---Clique-Bait Public

    🎣 This project dives into customer behavior on an online store, analyzing funnel fallout rates and campaign performance. By leveraging diverse datasets, it tracks user interactions, evaluates conve…

  3. SQL_Challenge_Case_Study_5---Data-Mart SQL_Challenge_Case_Study_5---Data-Mart Public

    This case study 🛒 focuses on analyzing sales data using SQL Server. It covers key steps such as data cleansing, exploration, and comprehensive before & after analysis from various perspectives. The…

  4. SQL_Challenge_Case_Study_2---Pizza-Runner SQL_Challenge_Case_Study_2---Pizza-Runner Public

    This project 🍕 explores the Pizza Runner business using SQL Server. It involves data cleaning, analysis of pizza metrics, customer experience, and pricing optimization, aiming to improve business e…

    TSQL

  5. SQL_Challenge_Case_Study_3---Foodie-Fi SQL_Challenge_Case_Study_3---Foodie-Fi Public

    TSQL

  6. SQL_Challenge_Case_Study_4---Data-Bank SQL_Challenge_Case_Study_4---Data-Bank Public