Where is the MySQL in Sun’s announcement

I find it surprising that in the official Sun Announcement there is no mention of MySQL for two reasons. Firstly, this was Sun largest single purchase of $1 billion only 12 months ago. Second, MySQL’s largest competitor is Oracle.

While the Sun website shows the news in grandeur, the MySQL website is noticeably absent in any information of it’s owners’ acquisition.

On my professional side, as an independent speaker for Sun Microsystems with plans for upcoming webinars and future speaking on “Best Practices in Migrating to MySQL from Oracle”, this news does not benefit my bottom line.

Tagged with: Databases General MySQL MySQL User Conferences MySQL Users Conference 2009 Open Source Sun

Producing Skewness statistics with SQL

Producing Skewness statistics with SQL

Skewness measures the asymmetry of a distribution. A perfectly symmetric distribution has a skewness of zero. A positive skew (right-skewed) means the tail extends to the right — a small number of high values pull the mean above the median.

Exploring the vsql-ai extension

Exploring the vsql-ai extension

The vsql-ai extension adds AI prompt capabilities and text embeddings directly in SQL queries, with support for Anthropic Claude , Google Gemini , OpenAI ChatGPT , or a local LLM such as Ollama .

Producing Chi-Squared statistics with SQL

Producing Chi-Squared statistics with SQL

The Chi-Squared test is one of the most widely used statistical tests for categorical data. It comes in two flavors: the goodness-of-fit test asks whether an observed frequency distribution matches an expected one, while the test of independence asks whether two categorical variables are associated with each other.