Learn and share SQL, for free. Get instant access to the Oracle Database and learn from a collection of community scripts and tutorials
Oracle Live SQL: How To Use Oracle Without Downloading? Read More »
SQL is a powerful tool for managing and querying relational databases. Whether you’re a data enthusiast or a developer, understanding SQL basics is essential
Having trouble deciding between NoSQL and SQL databases, here we’ve a thorough use case based on the type and size of data you have
NoSQL Vs SQL Databases: An Ultimate Guide To Choose Read More »
Oracle Database 19c is the current long term release, and it provides the highest level of release stability and longest time-frame for support and bug fixes
What’s new in Oracle 19c and how does its architecture work? Read More »
What are the most popular SQL tricky questions that everyone should be aware of before appearing to any data analyst interviews?
What are the Most Common SQL Tricks Everyone Should Know? Read More »
A Quick reference cheat sheet for data preparation using SQL in data science. From data profiling, validating, cleaning to combining and splitting datasets
Data Preparation With SQL: An Ultimate Cheat Sheet Read More »
