A place to document (and discuss) the OpenTracing specification. 🛑 This project is DEPRECATED! https://github.com/opentracing/specification/issues/163
You do not need a new semantic convention to add a custom tag. This tag is redundant, you can derive the same from already existing data on the span, e.g. duration.
see https://github.com/opentracing-contrib/java-jdbc/pull/99#issue-487826199