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All versions of PostgreSQL. Add an additional version-specific tag like [postgresql-13] if that context is relevant.

3 votes
1 answer
1k views

Does postgresql pl/lua language have luajit performance?

I am trying to use PostgreSQL for a financial system and I need the best performance I can use, so I decided to use stored procedures for managing all the math and logic of the system. … So if PostgreSQL uses lua performance I would use pl/v8 instead but if pl/lua uses luajit I will stay with pl/lua. …
Lben's user avatar
  • 173
14 votes
1 answer
15k views

Why postgresql pg_dump exports a view as a table?

I am using PostgreSQL 9.3 pg_dump tool for extracting only the public schema definition using: pg_dump -s -n public -h host -U postgres --dbname=db > . …
Lben's user avatar
  • 173