# Problemi nell'aggiornare PostgreSQL dalla versione 9.3 alla versione corrente

**URL:** <https://meta.discourse.org/t/trouble-upgrading-postgresql-from-9-3-to-current/49207>\
**Category:** Self-hosting\
**Created:** [25 Agosto 2016, 4:35pm UTC](https://meta.discourse.org/t/trouble-upgrading-postgresql-from-9-3-to-current/49207 "2016-08-25T16:35:27Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![codinghorror](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/codinghorror/32/110067_2.png) [@codinghorror](https://meta.discourse.org/u/codinghorror)\
**Post date:** [26 Agosto 2016, 3:28pm UTC](https://meta.discourse.org/t/trouble-upgrading-postgresql-from-9-3-to-current/49207/4 "2016-08-26T15:28:48Z")

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There were a couple older sites on Digital Ocean that failed to upgrade to Postgres 9.5 and I stuck with the old template for 9.3. As I recall it had to do with default db encodings being incorrect on the older images.

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