Imports gopkg.in/DataDog/dd-trace-go.v1/ddtrace gopkg.in/DataDog/dd-trace-go.v1/ddtrace/ext gopkg.in/DataDog/dd-trace-go.v1/ddtrace/tracer gopkg.in/DataDog/dd-trace-go.v1/contrib/database/sql/internal Standard library imports context errors fmt math reflect time database/sql/driver database/sql