[exim] Storing Data in MySQL

Exim documentation chapter 9 refers to 'lookup' which doesn't mean
look-up but 'collect' information. (One has to collect, or try to
collect, the data before one can verify its existence or its
compatibility.)

Does Exim permit the storage of information into MySQL ? For example,
insert into .... If so, what replaces the Exim 'lookup' verb ?

Cable & Wireless use Exim for incoming emails on their PNN3 contract
where they store data into SQL tables during ACL processing. So
presumably it is possible to store SQL data from within Exim.

Is the EXIM 'store' verb something like 'storedown' ?

All help appreciated.

Thank you.

--
Paul.
England,
EU.