datacatchup, Author at My Blog

Top 10 Ethical Guidelines Every Data Analyst Must Follow

By datacatchup April 2, 2025BlogNo Comments

In todays data driven world, Data Analysts play a crucial role in transforming raw data into actionable insights that guide business decisions, strategies and policies. Ethical practices are essential to…

SQL Wildcard Characters | How to use SQL wildcards

By datacatchup March 21, 2025SQL

SQL wildcards are like placeholders that help you find patterns in your data when you're working with a database. They are super handy when you want to search for something,…

How to Encrypt and Decrypt File in Python Using Databricks

By datacatchup August 3, 2024Python

What is Encryption Encryption is a data security measure used in encoding information by converting plaintext to ciphertext using a key. What is Encryption Key In Cryptography, encryption is a…

How to Split a File into Multiple Files In Azure Data Factory

By datacatchup August 3, 2024Artificial Intelligence & Machine Learning

Azure Data Factory is a data orchestration tool for ETL process. While working on moving data from source to target host, you may encounter issue with size limitations with your…

How To Open Large CSV File (2GB, 4GB, 8GB, 12GB, 50GB)

By datacatchup February 3, 2024Blog

A CSV (comma-separated values) file is commonly used for data processing, data interchange and as a standard format for exchanging data between different systems or software applications. CSV format file…

How to Write Multiple Case Statement in SQL

By datacatchup January 26, 2024SQL

SQL Case statement is used to compare an expression within one or more logical conditions by returning a value when if-then-else logics are used. The first is a Simple Case…

5 Benefits of Telepresence in Healthcare

By datacatchup July 17, 2023Blog

Telepresence is the use of audio and video enhanced technology tools for communication between individuals at different locations. Telepresence has helped transition into these, Telehealth and Telemedicine. Telehealth is the…

SQL QUERY TO REDUCE REDUNANCY OF DATA

By datacatchup July 17, 2023SQL

What is Data Data is a collection of words, images, sound, letters and observations for analysis, reference and research purpose. What is Redundancy in Data Data redundancy is the duplication…

15 Differences between Microsoft Excel vs Access

By datacatchup July 17, 2023Blog

Microsoft Excel and Access are data analysis tools but differ in some criteria. Excel mainly deal with spreadsheets complex numerical data, creating charts and Access deal with database program by…

The difference between Artificial Intelligence, Machine Learning, Deep Learning

By datacatchup July 11, 2023Artificial Intelligence & Machine Learning

Artificial intelligence, machine learning and deep learning have so many published definitions. As buzzwords, their involvement in human activities is inevitable and has continued to raise concerns about its super…