title: How much does transactions for all write operations increase data consistency?
body: <p>I use gorm for ORM with PostgresSQL and I noticed this in it's documentation</p>
  <blockquote>
  <p>GORM perform write (create/update/delete) operations run inside a transaction to ensure data consistency, you can disable it during initialization if it is not required, you will gain about 30%+ performance improvement after that</p>
  </blockquote>
  <p><a href="https://gorm.io/docs/transactions.html" rel="nofollow noreferrer">https://gorm.io/docs/transactions.html</a></p>
  <p>Consistency is important for my use case but I'm wondering if this is really necessary, and worth the performance hit</p>