Hi all,
First I want to congratulate all of you for this work.
Now, we are trying to build a "real-time" like application that on one side
periodically receives sets of matrices and on the other side receives query to
apply on this matrices
- Each set of matrices can have thousands of elements
o each of them belongs to a certain class, hence groups of them will need to
be inserted in the same monetdb table
o each matrix has ~20 columns and the number of rows can grow to 128k
- The queries can be
o One-time
o or , continuous (to be applied on each new set of matrices)
Looking for stream processing engine, we reached DataCell and MonetDB.
We downloaded the Dec2011 source code from Mercurial depot. Unfortunately, we
could not yet figure out how to bring DataCell up and running, although we
successfully built it. Maybe you can gives us more pointers than what already
exists on the site.
In parallel we are trying to experiment with MonetDB functionality as a library
to be embedded in our own host (e.g. windows application).
The basic functions we want from this library are
- Fast low level API's to create tables and populate them with values
- High level API's to execute SQL queries
For the insertions we figure out the API's in sql_storage.h are close to what
we want. However we could not yet find API's that allow us to execute SQL
queries (we did find SQLstatementIntern but cannot yet figure out how to
retrieve the results of query execution).
Your help will be really appreciated,
Florin
------------------------------------------------------------------------------
Virtualization & Cloud Management Using Capacity Planning
Cloud computing makes use of virtualization - but cloud computing
also focuses on allowing computing to be delivered as a service.
http://www.accelacomm.com/jaw/sfnl/114/51521223/
_______________________________________________
Monetdb-developers mailing list
Monetdb-developers@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/monetdb-developers
