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Database ⇄ Data warehouse

Dynamo DB to Greenplum integration — real-time, two-way sync

Keep Dynamo DB and Greenplum in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

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  • POC with real engineers in minutes

Adopted by fast-scaling companies moving mission-critical data in real time

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Why teams connect Dynamo DB and Greenplum

Connect Dynamo DB and Greenplum with one live, two-way sync: operational rows flow into the warehouse, and computed results flow back where systems can read them fast.

Operational databases and analytical warehouses want the same data at different moments. Analysts want Dynamo DB's rows in Greenplum, current and joinable, without a change-data-capture pipeline to maintain. Engineers want the outputs of warehouse work, such as aggregates, features, and segments, available in Dynamo DB where the services that read from it get them at normal query latency.

Stacksync covers both directions with one connection. Tables or collections in Dynamo DB sync into Greenplum in real time, and result tables in Greenplum sync back into Dynamo DB, with schema and type mapping between the two systems handled for you.

Common use cases

  • Publish segments, scores, and aggregates computed in Greenplum back into business tools where teams act on them.
  • Keep Greenplum and a cloud warehouse in sync during a migration so both platforms serve consistent data.
  • Consolidate multi-region Global Tables data into a single reporting store.
  • Replace ad-hoc export scripts with continuous sync driven by DynamoDB Streams.

Serve warehouse results at database speed

Aggregates or model outputs computed in Greenplum sync into Dynamo DB, where whatever reads from that database gets them without querying the warehouse.

Fresh analytics without loading windows

Because changes stream continuously, analysts query current data instead of waiting for last night's load.

Offload heavy reads

Point analytical queries at the synced copy in Greenplum and keep Dynamo DB focused on its operational workload.

What you can sync between Dynamo DB and Greenplum

Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.

Dynamo DB objects Greenplum objects
Global Tables Multi-region replicas relevant when syncs must read from a specific region. Partitions Large tables are commonly partitioned by date, which shapes incremental reads.
Tables The top-level containers a sync targets; each table is addressed independently. Views Read-only projections used to shape data before syncing it out.
Items Schemaless records keyed by partition (and optional sort) key, mapped to rows or SaaS objects in syncs. External tables Reference external files for bulk load paths alongside row-level syncs.
Attributes Per-item fields, including nested maps and lists, flattened or mapped during sync. Rows Read and written by key; distribution keys determine where rows live.
Partition and Sort Keys The primary key pair used as the match key for bi-directional sync. Databases Top-level containers that scope a sync connection.
Global Secondary Indexes Alternate access paths used when sync queries filter on non-key attributes. Schemas Namespace tables and control which objects a sync can see.
What ships with Dynamo DB ⇄ Greenplum

Connect Dynamo DB and Greenplum for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Dynamo DB–Greenplum connection.

Real-time

Two-way sync

Changes in Dynamo DB or Greenplum instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Dynamo DB or Greenplum data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single Dynamo DB or Greenplum record.

Observability

Monitoring

Track your Dynamo DB ⇄ Greenplum sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Dynamo DB and Greenplum.

How the Dynamo DB and Greenplum connectors work

Dynamo DB

Integration surface
Proprietary JSON-over-HTTPS API accessed through AWS SDKs; PartiQL supported for SQL-like queries
Authentication
AWS IAM credentials with SigV4 request signing
Change detection
Item-level change streams via DynamoDB Streams or Kinesis Data Streams integration
Capabilities
read · write · CDC
Rate limits
Throughput is governed by the table's provisioned or on-demand capacity mode

Greenplum

Integration surface
PostgreSQL wire protocol (libpq), plus JDBC/ODBC drivers
Authentication
Database credentials
Change detection
Polling with timestamp or key-based cursors; Greenplum does not expose logical-decoding CDC
Capabilities
read · write
Rate limits
Bounded by cluster resources and concurrency settings rather than an API quota.
How it works

How to connect Dynamo DB to Greenplum — three steps, no code

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate Dynamo DB and Greenplum with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    Dynamo DB connected
    Greenplum connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Dynamo DB and Greenplum objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · Dynamo DB ⇄ Greenplum
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    Dynamo DB Greenplum
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Dynamo DB and Greenplum integration FAQ

SECURITY

Security teams love Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
SOC 2 type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 386 integrations available for Dynamo DB and Greenplum.

Popular · 8 of 386
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