This repository contains a Virtual Machine (VM) image for VirtualBox. All the benchmarks are performed on the VM running Ubuntu 16.04. The login credentials to the VM are username: user, password: user. The experiments can be run by starting the VM and running the benchmark script using the command python benchmark.py. The results of the experiments will be put in the /home/user/results folder in CSV format. The graphs/tables can be generated using the command R -f graph.R. The different database systems can be started as follows: PostgreSQL sudo service postgresql start MySQL sudo service mysql start DB2 db2start Oracle docker run -d -p 49160:22 -p 49161:1521 -v /home/user:/opt/user wnameless/oracle-xe-11g Hive $HIVE_HOME/bin/hive --service hiveserver2 MonetDB /home/user/monetdb-install/bin/mserver5 --set gdk_nr_threads=1 --set mapi_port=50001 --dbpath=/home/user/monetdb/database --set varchar_maximum_fixed=3 --set optimizer_pipeline=sequential PostgreSQL++ export PGDATA=/home/user/Sources/postgres/pgdata /home/user/Sources/postgres/build/bin/postgres -p 5678 PostgreSQL++C export PGDATA=/home/user/Sources/postgres/pgdata_compress POSTGRES_COMPRESSION=true /home/user/Sources/postgres/build/bin/postgres -p 5700 Standalone benchmark scripts can be found at https://github.com/Mytherin/Protocol-Benchmarks

This work was funded by the Netherlands Organisation for Scientific Research (NWO), project "Process mining for multi-objective online control" (Raasveldt) and "Capturing the Laws of Data Nature" (Mühleisen).