Board Thread:Support Requests - Community Management/@comment-1504358-20191107042145/@comment-9605025-20191107180349

If by YGO your mean Yu-Gi-Oh, then I believe you are mistaken. The Yu-Gi-Oh wiki doesn't use a database to fill the card templates. IIRC, the database is generated from the templates and then exported for use with YGQPRO (third-party online Yu-Gi-Oh deck building and playing platform).