Oracle ( ORCL) reduced its workforce by about 21,000 employees over the past year as part of a restructuring effort aimed at ...

Secure credential storage with AES-256 encryption Connection testing and validation Environment tagging (Dev, QA, UAT, Production) Connection pooling configuration ⚠️ Security Notice: This application ...

Using SELECT DISTINCT in SQL queries is a common way to remove duplicate rows from results, but it’s not always the best choice. It can slow down your queries, especially with large datasets, because ...

The first method involves using the built-in attribute `RowID`. This unique identifier can help you pinpoint and remove duplicate rows. The self-join technique is another method for identifying ...

Records is a very simple, but powerful, library for making raw SQL queries to most relational databases. Just write SQL. No bells, no whistles. This common task can be surprisingly difficult with the ...

Our previous blog article, “The Part of PostgreSQL We Hate the Most,” discussed the problems caused by everyone’s favorite street-strength DBMS multi-version concurrency control (MVCC) implementation.

I recently had some interesting problems and learned some cool solutions while working in Power Query in Excel =] ! The first problem I had was that I was trying to create a dynamic SQL query based on ...

Data predominantly is core to any and every organisation and so does Data Engineering. Especially in financial/banking industry where data’s availability and its fast processing in timely manner is ...