PlanReader

This tool analyzes and visualizes database execution plans directly within your web browser, helping users identify performance bottlenecks and optimization opportunities in systems like PostgreSQL, SQL Server, and Snowflake. Its main features include parsing complex plan outputs locally for speed and privacy, detecting expensive scans, inefficient joins, disk spills, inaccurate row estimates, and missing indexes, all through an interactive node-graph interface with plain-English explanations. It is designed for database administrators, developers, and data analysts seeking a secure, no-install solution to troubleshoot query performance issues across multiple database platforms without sharing sensitive data externally.

PlanReaderは次の場所にあります Data Analysis & Visualization Software カテゴリー。