pgloader vs Windows Malicious Software Removal Tool

pgloader migrates database and flat-file data into PostgreSQL using schema translation, casting rules, and parallel loading. Listed sources are MySQL, MariaDB, MS SQL Server, SQLite, CSV, fixed-width files, and DBF; Oracle support is not built yet. Its pipeline fetches the source catalog, prepares the PostgreSQL target, runs parallel COPY, creates indexes in parallel, and completes the schema. MySQL handling includes enum translation, converting TINYINT(1) to boolean, zero-date handling, and looking up credentials in .my.cnf. The MS SQL Server path includes Azure AD authentication, sequence migration, and multi-column foreign keys. For file imports, rejected rows can be separated after a failed COPY transaction while accepted rows continue loading. Custom casting rules go in a .load file. Version 3 in Common Lisp is the stable packaged release; version 4 is a pre-release JAR requiring Java 21 or later. The free Community tier has best-effort GitHub support. Paid support starts at €100/mo, with higher tiers offering priority handling, SLA-triaged patches, roadmap input, or issue-based support. It is self-hosted on Linux.

Windows Malicious Software Removal Tool (MSRT) is a free Windows utility that finds and removes prevalent malware threats and reverses changes they made. It is generally delivered monthly through Windows Update or as a standalone download. When automatic updates are enabled, Windows Update downloads and runs it in the background; the standalone version can be started on demand. After a standalone scan, it displays a report of threats found and removed and writes a log to %windir%\debug folder\mrt.log. MSRT targets prevalent malware families only, so it is not a replacement for full-fledged antimalware such as Windows Defender Antivirus. It requires local administrator privileges. The download page lists Windows 10, Windows 11, Windows 7, Windows 8.1, and specified Windows Server releases. It supports multiple languages and uses United States English if the operating system language is unsupported. The listed download is version 5.145, published September 11, 2026, and is 84.0 MB. The plan is free.