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Email Validation | Cleaning Messy Data in SQL (30‑Minute Challenge) | Day 14 -- Messy Data CREATE TEMP TABLE ...

In this part 1 video I am using DB Fiddle's PostgreSQL to clean a sample dataset created by Gemini A.I..

Handling Missing Values | Cleaning Messy Data in SQL (30‑Minute Challenge) | Day 12 -- Messy Data CREATE TEMP TABLE ...

Ch3 Prepare Data for Exploration 3.13 SQL Data Cleaning Other video so please subscribe and click bell icon to give notification ...

Standardizing Text and String Formats | Cleaning Messy Data in 30 Mins (SQL Challenge) | Day1 -- Messy Data CREATE TEMP ...

Standardising Phone Numbers | Cleaning Messy Data in SQL (30‑Minute Challenge) | Day 13 -- Messy Data CREATE TEMP ...

Outlier Detection | Cleaning Messy Data in SQL (30‑Minute Challenge) | Day 11 -- Messy Data CREATE TEMP TABLE ...

To transform raw e-commerce data into meaningful business insights that help stakeholders make data-driven decisions. Practice ...

microsoftfabric #datacleaning #dataanalytics #powerbi #dataengineering Download Data & Notebook File ...

Welcome to Day 20 of SQL in 30 Days Today, we're learning NULL Handling & Data Cleaning — one of the most important ...

Business Data Analytics Session 7 | Data Cleaning, SQL, Cloud Computing, Excel, Power BI & Tableau Session 7 of the Business ...

Validation & Deduplication | Cleaning Messy Data in SQL (30‑Minute Challenge) | Day 5 -- Messy Data CREATE TEMP TABLE ...

Location Normalisation with Mapping | Cleaning Messy Data in SQL (30‑Minute Challenge) | Day10 -- Messy Data -- Main Data ...

CAST & TYPE Conversion | Cleaning Messy Data in SQL (30‑Minute Challenge) | Day 7 -- Messy Data CREATE TEMP TABLE ...

Cleaning Messy Data in 30 Mins (SQL Challenge) | Day 2 -- Multi‑column inconsistencies + early duplicate detection logic ...

NULL IF & COALESCE | Multi‑Table Cleaning + Regex + Validation + Aggregation | Day 6 -- Messy Data CREATE TEMP TABLE ...