pg tracing fails when used with pg-copy-streams #3314

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Package + Version

• @sentry/browser
• @sentry/node
• @sentry/tracing
• raven-js
• raven-node (raven for node)
• other:

Version:

6.2.1

Description

When using pg together with pg-copy-streams the tracing code breaks the operation.

orig.call(...).then is not a function

https://github.com/getsentry/sentry-javascript/blob/master/packages/tracing/src/integrations/postgres.ts#L66

import pg from "pg"
import { to } from "pg-copy-streams"

const client = new pg.Client()

const query = `COPY (SELECT xxx FROM yyy to STDOUT (DELIMITER ';', FORMAT CSV, ENCODING 'UTF8')`

const dataStream: Readable = client.query(to(query))
>>> fails