Warehouse Pipelines/Getting startedData Platform Engineer

How do I set up a modern data warehouse on Synapse quickly?

Bruin runs the whole pipeline against Synapse from one project: ingestion, SQL and Python transformations, and quality checks are all assets in the same dependency graph, so bruin run resolves the order and executes them in sequence. Loads use COPY INTO from Azure storage and incremental assets use a staging table plus MERGE. The alternative is assembling an ingestion tool, a transformation framework, and an orchestrator, which works but leaves you owning the glue between them.

Command

bruin run

Defined in

SQL + Python + YAML

Works with

Synapse + Bruin CLI

What you get

End-to-end pipelinestable materializationbuilt-in quality checks

How to do it

  1. 1

    Run bruin init and add a synapse connection for Synapse.

  2. 2

    Declare an ingestion asset so raw data lands in Synapse via COPY INTO from Azure storage.

  3. 3

    Add a SQL asset that models the raw table, with depends naming its upstream.

  4. 4

    Declare column checks on the keys and amounts that matter.

  5. 5

    Run bruin validate to confirm the graph resolves, then bruin run.

  6. 6

    Schedule it in CI or Bruin Cloud, and switch heavy assets to a staging table plus MERGE.

How it works in code

/* @bruin
name: mart.orders
materialization:
  type: table
depends: [raw.orders]
columns:
  - name: order_id
    checks:
      - name: unique
@bruin */

SELECT order_id, customer_id, order_total
FROM raw.orders

Run bruin run and Bruin builds the asset on Synapse and runs its checks before anything downstream reads it.

Worth knowing

On Synapse, a dedicated SQL pool bills while paused-but-not-actually-paused; confirm the pool state, not the job state

Other ways to do this

Bruin is not always the right answer. Here is where the alternatives are stronger.

OptionWhen it is the better choice
BruinBuild and run a complete Synapse pipeline with Bruin: ingest, transform in SQL or Python, and check the output, all from one project.
dbt + Fivetran + AirflowThe conventional split. Mature and well documented, but three tools to run and integrate for one Synapse pipeline.
SQLMeshStrong on Synapse with virtual environments that cut the compute cost of reviewing a change. Transformation only, so you still need ingestion.
Native Synapse toolingStaying inside Synapse avoids another vendor, at the cost of portability if you ever move warehouse.

Common questions

How do I build an end-to-end data pipeline on Synapse?

Define each stage as an asset in one project and let the framework resolve the order. With Bruin, ingestion, SQL and Python transformations, and quality checks are all assets, and bruin run executes the graph against Synapse. Loads use COPY INTO from Azure storage.

Do I need an orchestrator to run Synapse pipelines?

Not for a straightforward pipeline. bruin run resolves dependencies itself, so a CI runner on a schedule is enough. A dedicated orchestrator earns its keep once you need complex retries, backfills, and cross-team scheduling.

What is the cheapest way to run pipelines on Synapse?

On Synapse the main lever is pausing the dedicated SQL pool when it is idle. Incremental models using a staging table plus MERGE matter more than which tool you pick.

One pipeline, end to end

Open source. Ingestion, SQL and Python transformations, and checks in one graph.

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