HeidiSQL is free software for people who work with databases, and aims to be intuitive to use. "Heidi" lets you connect to a variety of databases, like MariaDB, MySQL, Microsoft SQL, PostgreSQL, …

HeidiSQL can execute a batch of queries (= multiple queries, separated by semicolon) in one go. That way, execution gets dramatically faster, especially when having tons of mini queries.

Dec 11, 2025 · Please disable your adblocker and reload the page to enable HeidiSQL downloads. Or, if you can't overcome the temptation, rightclick the anchor and click "copy link" to get it.

Imagepreview BLOBs can contain various file formats. HeidiSQL displays JPEG, PNG, GIF, BMP, PSD and some more image formats in a quick preview box.

I have read several posts noting that HeidiSQL automatically isolates the stored procedure delimiters from the default one. My problem is that an external ODBC program needs the DELIMITER to be …

This is because HeidiSQL is formatting the query for MySQL - This is what HeidiSQL does - CREATE TABLE "sample_table" ( "row_num" INT NOT NULL AUTO_INCREMENT, PRIMARY KEY …

HeidiSQL is a tool for working with SQL server databases, using either GUI functions or SQL statements. Perhaps you can say that SQL is like English and HeidiSQL is like Microsoft Word.

Hello. I want to request a feature (if not yet available) for script comment hotkey which can be very helpful if we're testing multiple scripts in one file. Most of the editors support quick comment by …

Jun 24, 2025 · Yes, HeidiSQL as of the latest version, for a new server, will continually display the host key store message. If I click yes, it doesn't appear to actually do anything anymore, as if I try to …

HeidiSQL once in a while dies but usually recovers with no adverse effects. I really think you should try out HeidiSQL for a few days and you'll know the answer yourself.