gtable(GaloisTable) is a low-latency in-menory database engine implement by c++ for relational data storage especially for advertisement data. Support SQL like pre-compiled query language GQL. You can embed gtable into any c++ project.

gtable-generator is a tool for translating *.ddl.xml file inito .h/.cpp file.

Installation dependency:

• go1.14+

$ go get github.com/galois-advertising/gtable-generator

First, you should use gtable-parser to parse Data Definition Language file (*.ddl) to xml file just like:

$ python ddl2xml.py user.ddl /path/to/user.ddl.xml

$ gtable-generator -i /path/to/*.ddl.xml -o /path/to/output