Stmtk Tool Page

With stmtk parse , you get an AST (Abstract Syntax Tree) dump. It shows you exactly where the parser breaks, what token it expected, and even visualizes the nested structure. It turns guesswork into a science. You just received a SQL script from a vendor. It looks fine, but you don’t trust it. Before you run psql or sqlplus , run:

curl -sSL https://get.stmtk.dev | sh

Have you used stmtk in production? What’s your favorite hidden flag? Let me know in the comments. Note: This post is based on the conceptual tooling pattern of stmtk . For the actual latest commands and installation instructions, check the official repository. stmtk tool

It treats SQL as code , not just as a string to ship over a wire. For platform engineers, DBREs, and backend developers who hate guessing games, stmtk is a breath of fresh air.

Copy the slow query from logs -> Paste into EXPLAIN -> Stare at sequential scan -> Guess which index to add -> Deploy -> Pray. With stmtk parse , you get an AST

echo "SELECT * FROM orders WHERE total > 100" | stmtk analyze --dialect generic stmtk won't replace your database monitoring stack. It won't tune your work_mem for you. But it will fill the gap between "I typed a query" and "The query ran."

SELECT * FROM users WHERE id = 12345 AND name = 'Alice'; You just received a SQL script from a vendor

Unlike database-specific tools (like pg_stat_statements or SQL Server’s Query Store), stmtk is and client-first . It doesn't just tell you what the database did ; it tells you what the statement is . The Top 3 Reasons You Need stmtk Yesterday 1. The "Impossible" Syntax Error We’ve all been there. You paste a 200-line SQL block into your terminal. The database throws back: ERROR: syntax error at or near ")" . But which one? There are seventeen closing parentheses.