pgquarrel vs UserFolderMigrator

pgquarrel compares PostgreSQL database schemas and produces SQL commands to bring a target schema in line with a source. It connects to PostgreSQL servers and reads catalog metadata directly, rather than depending on tools such as pg_dump. The project describes deploying schema changes to testing, staging, or production as its main use. Filters can narrow comparisons to selected object types or include and exclude schemas by pattern. Output goes to stdout by default, with options to save it to a file, print a summary, or place changes in one transaction. pgquarrel does not manipulate table data with INSERT, UPDATE, DELETE, or COPY. Its documented object coverage includes both complete and partial support; inheritance and roles are noted absences, and not all PostgreSQL objects are supported. Output may not work as expected when the source PostgreSQL version is newer than the target. The software is free under the BSD-3-Clause license, distributed as source through GitHub or a Git clone, and the listed latest release is 0.7.0.

UserFolderMigrator is a free PowerShell script for Windows shell-folder moves, user-profile backup and restore, and folder redirection management. It can relocate Desktop, Documents, Downloads, Pictures, Music, and Videos, update their registry locations, and optionally remove the originals. Backups can include AppData, Wi-Fi profiles, printers, scheduled tasks, mapped drives, and WSL distributions. Restore proceeds through eight phases for files, registry, access controls, Wi-Fi, mapped drives, scheduled tasks, printers, and WSL distributions. MD5, SHA1, or SHA256 checksums are available, and checkpointing can resume interrupted operations. Dry-run simulates work without changing files or the registry; report-only mode creates HTML and JSON reports without changes. Notifications can go through SMTP, Microsoft Teams webhooks, or remote syslog. The script requires PowerShell 7 or later, Windows 10 or Server 2016 or later, and administrator privileges. The project says it is Windows-only and the main script has no GUI, though an interactive wrapper is included. It is provided under the MIT License.