# SQL Server + Azure SQL Server

> Move tables and objects from SQL Server to Azure SQL Server with Erathos. Incremental, no-code ELT pipeline with full observability. Get started for free.

Source: https://www.erathos.com/en/pipelines/sql-server-azure-sql-server
Em português: https://www.erathos.com/pipelines/sql-server-azure-sql-server

SQL Server is a relational database management system developed by Microsoft, used to store and manage large volumes of data.

With Erathos, you can integrate data from SQL Server to Azure SQL Server in just a few minutes. Our platform handles the entire data movement process to your cloud relational database in Azure and lets you join that data with other sources. That way, your time is focused on what really creates value — generating insights and making data-driven decisions.

### Which SQL Server data does Erathos sync with Azure SQL Server?

The integration automatically syncs the main SQL Server objects:

- **Tables and collections** — structure, records, and metadata
- **Records and documents** — raw data with creation and update timestamps
- **Indexes** — configuration and performance metrics
- **Schemas** — type definitions and relationships
- **Audit logs** — write, update, and delete operations
- **Connections** — user and session metadata

### Why sync SQL Server with Azure SQL Server?

In Azure SQL Server, you connect this data to the Microsoft ecosystem — Power BI for executive dashboards, Azure Data Factory for orchestration, and Azure Synapse for large-scale analytics. Ideal for teams already operating in Azure and needing reliable operational data in SQL Server.

### How it works

Erathos connects to SQL Server via the official API and syncs your data incrementally — only new or updated records are processed in each run. You choose the sync frequency (from 5 minutes to daily), the objects to sync, and the destination in Azure SQL Server. The sync uses intelligent UPSERT in Azure SQL Server to ensure consistency even during reprocessing. You choose the sync frequency, the objects to sync, and the target database. Each run is logged with full observability: execution time, rows processed, and alerts via Slack or email.

## SQL Server data in Azure SQL Server in minutes

### Ready-to-use SQL Server connector

Connect SQL Server to Azure SQL Server and automatically export data. Centralize database information for analysis — no spreadsheets, no scripts.

### Full control over your SQL Server pipelines

Set the sync schedule, frequency, and type at the table level. Configure sync frequency and type per table. Erathos uses intelligent UPSERT on Azure SQL Server — ensuring data consistency and native integration with Power BI and the Microsoft ecosystem.

### End-to-end observability

No more finding out about SQL Server failures only after the business team complains. Every run is logged with run time, rows processed, and error context. Automatic alerts via Slack, Discord, or email as soon as something goes off track — so your data stays fresh for analysis.

## Centralizing data from SQL Server in Azure SQL Server has never been easier

Erathos is a data ingestion platform built for data and engineering teams. With the SQL Server connector, you can automatically centralize SQL Server tables and objects in Azure SQL Server—always up-to-date data, full visibility into every run, and zero maintenance.

## 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 SQL Server to their data warehouse—with full observability into every run, zero maintenance, and none of the black-box opacity of traditional market tools.

### What SQL Server data does Erathos synchronize to Azure SQL Server?

Erathos performs incremental or full replication from SQL Server to your destination Data Warehouse, including tables, schemas, and relationships. Synchronization is configurable by frequency and schedule, with no code required.

### How often does Erathos sync data from SQL Server to Azure SQL Server?

You can configure sync frequency from every 5 minutes up to daily, at the table level. Erathos uses incremental sync—only new or updated records are processed on each run, keeping the SQL Server pipeline efficient and Azure SQL Server costs predictable.

### What happens if a SQL Server synchronization 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 run is logged with runtime, rows processed, and error context so your team can debug in minutes, not hours.

### Is there a free trial period for the SQL Server connector?

Yes. Every Erathos connector includes a 14-day free trial. Connect SQL Server to Azure SQL Server and start syncing right away — no credit card required.