The database APIs were migrated as libraries in sip-router:
- libsrdb1 – the kamailio (openser) version
- libsrdb2 – the ser version
The following db driver modules have been merged from both (kamailio and ser, therefore they have implementation of both libsrdb1 and libsrdb2 APIs), these modules should work with both projects and they have been merged into the sip-router master branch:
- db_berkeley
- db_flatstore
- db_mysql
- db_postgres
Then there are some database drivers that are not integrated because it does not make much sense right now:
- oracle in ser and db_oracle in kamailio, the ser module currently does not work
- dbtext in ser and db_text in kamailio, the ser module currently does notwork
And finally db_unixodbc module in kamailio does not have an equivalent in ser so we can keep it where it is right now. The module will be extended with support for libsrdb2 in the future and make it work with sip-router as well.