Columnar storage is a way of organizing data in a database table by columns, rather than by rows. This means that each column is stored as a separate file or block, and only the columns that are ...

This is the code for the paper titled "An Empirical Evaluation of Columnar Storage Formats" to be published in VLDB Vol 17, No 2. The code is split into several repositories. Some of them are forked ...

The official code repository of our VLDB 2021 paper Columnar Storage and List-based Processing for Graph Database Management Systems. Users can use their own datasets to test their own benchmark ...