Search a single field with different query time analyzers in Solr

Small project which estimates the cost of, and attempts to optimise, physical SQL query plans

In this project, we created an 'expected goals' metric to help us assess a team's performance rather than the actual number of goals scored. We merged this metric with the calculation of a team's offensive and defensive ratings, which are updated after every game, to create a classification model that predicts the outcome of future matches, as w…

它的核心定位是：非侵入式 MySQL 慢查询智能诊疗系统。 它部署在应用服务器上，像一个 24 小时待命的 DBA，实时监听 MySQL 的 slow.log，利用 AI Agent 分析根因，并推送优化建议。

A collection of Python scripts for visualizing SQL query results using Matplotlib. Connects to MySQL, retrieves data with custom queries, and generates clear visual charts like bar graphs to analyze trends and insights in datasets.

FIFA 19 is a football simulation video game developed by EA Vancouver as part of Electronic Arts' FIFA series. Announced on 6 June 2018 for its E3 2018 press conference, it was released on 28 September 2018 for PlayStation 3, PlayStation 4, Xbox 360, Xbox One, Nintendo Switch, and Microsoft Windows.It is the 26th installment in the FIFA series. …

Comparative Big Data Processing with Hadoop and Spark on User Query Logs

The Database is a collection of data from the Formula-1 2021 World Championship.

Report for 12 SQL queries using Postgres analysis and writing new equivalent queries and analyzing performance

Fast and minimalist interface for analyzing MySQL/MariaDB slow logs