Обсуждение: Copies or tables in schema or copiyng of database - database versioning

On 06/22/2018 01:12 AM, Łukasz Jarych wrote:
> Hi Guys,
> 
> I want to create copies of tables in postgresql to use them by each user 
> in coherent way,
> 
> So version 1 will be schema1, version 2 will be schema2 (with copies of 
> tables from version 1).
> 
> How to perfom it ?
> Using pg dump and creating new schemas (or databases is a better idea)?
> 
> Or it is a way to write sql to create new schema and copying the older one?

I am trying to understand what you want:

1) The tables will be exactly the same in each schema or will they differ?

2) Is a user going to be restricted to a particular schema?

3) What is the purpose of this layout?

> 
> Best,
> Jacek
> 


-- 
Adrian Klaver
adrian.klaver@aklaver.com