Rowfire vs building alerts in application code
Writing each alert, ticket and campaign trigger in your app works, until there are fifty of them. Where each approach fits, and what changes.
- PostgreSQL
- MySQL
- Slack
- Zendesk
- Rowfire vs application code
Every “tell us when this happens” request has a default answer: an engineer writes it into the application. For the first few, that’s the right call. This page is about what happens at the twentieth.
At a glance
| In application code | With Rowfire | |
|---|---|---|
| Who ships a new automation | An engineer, per request | Engineering writes the trigger once; teams add rules |
| Changes to the app | Code, review, deploy | None. A read-only query |
| Absences (“never activated”) | A cron job to write and own | A WHERE clause |
| Duplicate suppression | Custom code per automation | A setting: once per key per day, week or month |
| Preview before sending | Usually none | Backtest over past data, then shadow mode |
| Latency | Immediate | Polled, within a minute by default |
Where application code wins
- Instant, transactional messages. Password resets and one-time passcodes belong in the request that causes them. Rowfire polls, so it is built for reactions (tickets, campaigns, follow-ups), not for these.
- Logic that needs the app’s state in memory. If the event only exists inside a request and never reaches the database, a query can’t see it.
Where a trigger wins
- The request queue. Billing, sales, support, growth and lifecycle each have their own “when X, do Y”. With triggers, engineering defines the event once and every team subscribes to it.
- Getting the cadence right. Three declined retries on one invoice are one billing problem. In the demo, “once per account per week” turns 211 declined charges into 105 Zendesk tickets instead of 211.
- Seeing it before it sends. A backtest of the obvious “Enterprise
sign-up” query showed internal QA tenants slipping through: 38 posts to
#salesinstead of 26. Code review rarely catches that; example rows do.
Safety next to production data
Rowfire reads the way a reporting tool would: read-only sessions, a parser
that accepts a single SELECT, a statement timeout and a row cap, and the
database account you grant it. Credentials are encrypted at rest, and triggers
start at “now”, so switching a rule on never replays last month.
Questions
Does Rowfire replace events my application already sends?
No. Keep events the app emits naturally. Rowfire covers the ones it can't emit (absences, thresholds, conditions across tables) and the ones nobody has time to build.
Does Rowfire need changes to my application?
No. It reads your database with a read-only query and never writes to it. There is no SDK, no new service in your app and no change-data-capture.