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 ...

At its core, the operation of every computer is governed by process known as the fetch–decode–execute cycle, sometimes simply called the instruction cycle. Regardless of the complexity of modern ...

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 ...

What Are Pulmonary Function Tests and Why Are They Done? Pulmonary function tests (or PFTs) are also called lung function tests. If you have symptoms or risk factors for a lung disease such as COPD, ...

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 ...

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