# Protheus + ClickHouse

> Sync financial and inventory data from Protheus to ClickHouse with Erathos. Incremental pipelines, zero-code, and full observability. Start for free.

Source: https://www.erathos.com/en/pipelines/protheus-clickhouse
Em português: https://www.erathos.com/pipelines/protheus-clickhouse

Protheus is TOTVS's enterprise ERP, one of the most widely used in Brazil by medium and large companies for financial, tax, inventory, and production management.

With Erathos, you can integrate Protheus data into Clickhouse in just a few minutes. Our platform handles the entire data movement process to your analytical environment, allowing this data to be joined with other sources in your Data Warehouse. This way, your time is focused on what actually drives value: extracting valuable insights and making more data-driven decisions.

### Which Protheus data does Erathos sync to Clickhouse?

The integration automatically syncs the main Protheus objects:

- **Finance:** accounts payable, accounts receivable, and cash flow
- **Inventory:** product movements and balances
- **Sales:** orders and billing
- **Purchasing:** purchase orders and vendors
- **Tax:** issued tax documents

The synced modules depend on which ones are enabled in the client's Protheus instance.

### Why sync Protheus with Clickhouse?

In ClickHouse, you run OLAP queries on Protheus data in milliseconds, which is ideal for high-concurrency dashboards and high-volume time series data.

### How it works

Erathos connects to Protheus via its official API and syncs your data incrementally—only new or updated records are processed on each run, keeping pipelines fast and costs predictable. You choose the sync frequency (from 5 minutes to daily), the objects to sync, and the destination dataset in Clickhouse. Every run is logged with full observability: execution time, rows processed, error context, and instant alerts via Slack or email if anything goes wrong.

## Data in your data warehouse in minutes

### Out-of-the-box Protheus connector

Connect Protheus to ClickHouse in minutes. Finance, Inventory, and Sales data automatically synced—with zero code and ready for analysis.

### Full control over your Protheus pipelines

Configure sync frequency and ingestion mode per table. Data is delivered to ClickHouse in an optimized format for OLAP queries, enabling millisecond-level analytics even on millions of rows.

### End-to-end observability

Stop finding out about Protheus failures only when the business team complains. Every execution is logged with run time, rows processed, and error context. Get automatic alerts via Slack, Discord, or email the moment something goes wrong, keeping your financial, tax, and inventory operations data constantly up to date.

## Centralizing Protheus data in ClickHouse has never been easier

Erathos is a data ingestion platform for finance, tax, and data teams. With the Protheus connector, you can automatically export financial, inventory, and sales data to ClickHouse, keeping your financial, tax, and inventory operations data centralized and analytics-ready.

## FAQ

### What is Erathos and how can it help my business?

Erathos is a data ingestion platform built for reliability, transparency, and control. We help data teams connect tools like Protheus to their data warehouse, with full observability of every run, zero maintenance, and without the opacity of traditional tools on the market.

### Which Protheus data does Erathos sync to ClickHouse?

Erathos automatically and incrementally syncs Protheus Financial, Inventory, Sales, Purchasing, and Tax data to Clickhouse.

### How often does Erathos sync data from Protheus to ClickHouse?

You can configure the sync frequency from every 5 minutes to daily, at the table level. Erathos uses incremental sync, meaning only new or updated records are processed in each run, keeping the Protheus pipeline efficient and Clickhouse costs predictable.

### What happens if a Protheus sync fails?

Erathos automatically detects failures and sends alerts to your email, Slack, or Discord with full context—not just "job failed." Smart retries handle transient errors, and every execution is logged with run time, rows processed, and error context, allowing your team to debug in minutes, not hours.

### Is there a free trial for the Protheus connector?

Yes. Every Erathos connector includes a 14-day free trial. Connect Protheus to ClickHouse and start syncing immediately, no credit card required.