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The concept of In-memory database is getting its popularity because of fast retrieval of data.
I already shared a couple of articles on In-memory database theory and its available in SQL Server and MySQL.
Many of Postgres developers are looking for In-memory database or table implementation in PostgreSQL.
But the truth is, This is not possible in PostgreSQL, and it doesn’t offer any in memory database or engine like SQL Server, MySQL.
I read many different articles, and everyone is saying the same thing.
I found another alternative to an automatic way to erase the database cluster and reinitialize it using initdb, But I am not sure about this.
So PostgreSQL doesn’t provide any direct feature of In-memory database.
If you guys have any alternative solution, please share it via comments…