A set of TPC-H Queries handwritten in C++. These are an imcomplete implementation and may contain bugs. The schemas used do not attempt to be compatible with the the actual TPC-H benchmark rules.
tpch-dbgen is the easiest way to create data.
For most queries, generate the data in ./tpch/sf<sf>/. You might need to hack around a bit to get
it to work (the loading code is fairly straightforward; just look at the main function in each C++
file).
Parallelism happens through OpenMP, so you'll need clang-omp++ on MacOS and g++ with OpenMP
support on Linux. You can also just run without OpenMP (modify the Makefile to run without the
-fopenmp flag and use a compiler of your choice.
Some queries use Intel's AVX2 intrinsics (Haswell and newer architectures support this).
MIT License.