diff --git a/README.rst b/README.rst new file mode 100644 index 0000000000000000000000000000000000000000..3baa311136537079a16cf4efb2eca0c693e85e2a --- /dev/null +++ b/README.rst @@ -0,0 +1,39 @@ +Running LSST baseline queries in MonetDB +======================================== + +See blog post ... for further details. + +You need to have several LSST csv files (with artificial data), +which can be requested from the LSST DM team. + +MonetDB +------- +Run the installation script ``install_monetdb.sh``, +start the daemon and create a database instance. + +Loading +------- + +The python load script ``load_lsst_data.py`` defines the +database schema with table and partition defintions +and loads the csv files into the database. + +Running queries +--------------- + +Two shell scripts run the queries in a hot and cold mode +``hotloop.queries.sh`` and ``coldloop.queries.sh``, resp. +The averages and standard deviations +of ten runs are reported in the log files + +Plotting results +---------------- + +Use the python script ``plot_baselines.py`` to plot a bar chart +of the results in comparison with the S15 MySQL results. + +More info +--------- + +For more info send an e-mail to bscheers at cwi.nl. +