LSM-OPD

An open-source implementation for LSM-OPD: Boosting Scans in LSM-Trees by Enabling Direct Computing on Compressed Data for HTAP workloads.

G++12 and Folly needed.

Building

mkdir build && cd build
cmake ..
make -j 8

Structure

• include/LSM-OPD the header file of LSM-OPD.
• include/dynamic_bitset dynamic_bitset library
• include/folly Folly library
• src the source code of LSM-OPD.

Benchmark

We used the following branches of ycsb for system testing which can be found in the following repository:

https://github.com/2600254/YCSB-cpp

Usage in your own work

#include "include/LSM-OPD/LSM-OPD.h"

Then add the linking options during building:

-llsm-opd -L/path/to/LSM-OPD/build