Adrian von Bidder wrote:
> Yuck!

Have a cup of tea please. I intend to help both debian and ingres by
packaging this beast, not start just-another-flamewar on which dbms has
the longest toes.

Ingres is arguably the oldest dbms in operation, and probably one of the
most mature ones at that. It's been in production since the 1960's and
was Michael Stonebrakers brainchild before he initiated postquel which
led to postgres.

Ingres is a vastly scalable, ansi SQL-92 compatible database server. It
has a C2 security clearance and has been in used in mission critical
deployments such as aerospace route-planning for Lufthansa for decades.

It was bought by Relational Technologies, then by CA, and now spun off
into a GPL product maintained and supported by the Ingres Corporation.
They are currently stil struggling to embrace the FOSS strategy as part
of their corporate culture, so the FOSS community surrounding it is
still kind of meagre.

It can do large-scale clustering. It can even cluster hybrid databases
such as oracle, mssql, sybase, etc in a single cluster. It needs a
proprietary extension to do so though.

It can do multi-master replication using a two-phase commit setup to
ensure replication of transactions to all nodes.

It can do updates on view of view of view...

It can do table based, column based, and value based partitioning.

Just some of the things that caught my attention, and by no means a
definitive list.



-- 
  ________________________________________________________________
  Paul Stevens                                      paul at nfg.nl
  NET FACILITIES GROUP                     GPG/PGP: 1024D/11F8CD31
  The Netherlands________________________________http://www.nfg.nl


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