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docker-postgres-upgrade
a PoC for using "pg_upgrade" inside Docker -- learn from it, adapt it for your needs; don't expect it to work as-is!
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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orioledb
OrioleDB β building a modern cloud-native storage engine (... and solving some PostgreSQL wicked problems) Β πΊπ¦
Ah, looks like psql seems to have switched to actually using minor and major versions properly during the last two years - I remember the dance from the 9.x versions and postgres-upgrade [1].
In any case it's way more straightforward with mysql.
[1] https://hub.docker.com/r/tianon/postgres-upgrade
There are some interesting things in development to potentially solve that problem.
Here's a recent HN submission about OrioleDB of the more promising ones: https://news.ycombinator.com/item?id=36740921
Source code: https://github.com/orioledb/orioledb