Aggregate functions help turn large datasets into simple summaries used across many fields. GROUP BY and HAVING allow structured grouping and filtering of data for clearer reports. Functions like ...

Swedish chemist Jöns Jacob Berzelius, in a letter to a fellow chemist, first suggested the name ‘proteins’ for a particular class of biological substances, deriving it from the Greek word proteios, ...

Trend Micro’s Annual Cybersecurity Conference Returns on September 2025 with a focus on strengthening cybersecurity resilience amidst emerging technologies Global cybersecurity leader Trend Micro will ...

SELECT EMPId, DECODE (EMPId, 1, 'Delhi', 2, 'Texas', 3, 'London', 4, 'Mumbai', 'DefaultVal') "Location" FROM Employee WHERE Salary < 17000; The above query will decode the value of EMPId and it will ...

In a groundbreaking advancement in the field of condensed matter physics, researchers from the Raman Research Institute (RRI) in Bengaluru have discovered a novel method to detect a fundamental ...

Artificial intelligence can read data stored in DNA strands within 10 minutes rather than the days required for previous methods, bringing DNA storage closer to practical use in computing. “DNA can ...

Seals with the signs and symbols of the Indus Valley civilization are waiting to be deciphered. Gary Todd via Wikimedia Commons under CC0 1.0 More than 5,300 years ago, a civilization emerged along ...

Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...