Add STRING_AGG function
This function has different names depending on backend:
- postgres & sql server: STRING_AGG
- sqlite: group_concat
- oracle: LISTAGG
How I should deal with it?
This function has different names depending on backend:
- postgres & sql server: STRING_AGG
- sqlite: group_concat
- oracle: LISTAGG
How I should deal with it?
Normally we include only standard SQL function.
LISTAGG has been added only in SQL:2016 and as optional feature [1]. It is not widely supported.
I think we should wait for larger adoption before including it.
[1] https://modern-sql.com/feature/listagg
added type::feature label