Agreed. The words themselves in a story are the tags. You just need to do some kind of text vector index. For example: https://www.postgresql.org/docs/9.5/stati

Agreed. The words themselves in a story are the tags. You just need to do some kind of text vector index. For example: https://www.postgresql.org/docs/9.5/static/textsearch.html https://www.postgresql.org/docs/9.5/static/textsearch.html