https://pigsty.io/tags/data-corruption/Recent content in Data-Corruption on PIGSTYHugoenFri, 17 Apr 2026 09:14:36 +0800https://pigsty.io/blog/pg/pg-filedump/Wed, 27 Sep 2023 00:00:00 +0000https://pigsty.io/blog/pg/pg-filedump/<p><a href="https://vonng.com/en/pg/pg-filedump/"><img src="https://pigsty.io/img/hero/pg/pg-filedump.jpg" alt="featured"></a></p> <p>Backups are a DBA&rsquo;s lifeline — but what if your PostgreSQL database has already exploded and you have no backups? Maybe <code>pg_filedump</code> can help you! <a href="https://vonng.com/en/pg/pg-filedump/"><strong>Read more</strong></a></p>https://pigsty.io/blog/pg/page-corruption/Thu, 29 Nov 2018 00:00:00 +0000https://pigsty.io/blog/pg/page-corruption/<p><a href="https://vonng.com/en/pg/page-corruption/"><img src="https://pigsty.io/img/hero/pg/page-corruption.jpg" alt="featured"></a></p> <p>Using binary editing to repair PostgreSQL data pages, and how to make a primary key query return two records. <a href="https://vonng.com/en/pg/page-corruption/"><strong>Read more</strong></a></p>