Real-time
Two-way sync
Changes in Google AlloyDB or YugabyteDB instantly reflect in both systems. No stale data, no manual imports.
Database
Google AlloyDB to YugabyteDB integration — real-time, two-way sync
Keep Google AlloyDB and YugabyteDB in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.
- SOC 2 and 6 other compliance frameworks
- POC with real engineers in minutes
Adopted by fast-scaling companies moving mission-critical data in real time
Case study
Migrated from MuleSoft
Case study
Migrated from Celigo
Migrated from Heroku Connect
Migrated from Matillion
Case study
Migrated from Fivetran
Case study
Migrated from Celigo
Why teams connect Google AlloyDB and YugabyteDB
Keep Google AlloyDB and YugabyteDB synchronized in real time, across engines, regions, or services, in one or both directions.
Two databases that must agree is one of the oldest problems in engineering: different engines for different workloads, separate services with overlapping reference data, a migration in flight, or regional instances that share a subset of records. Hand-rolled replication across systems means change capture, conflict handling, and type mapping, all built and maintained by your team.
Stacksync syncs tables or collections between Google AlloyDB and YugabyteDB continuously and bi-directionally, translating types between the two engines and resolving conflicts by rules you configure. Rows written on either side appear on the other within seconds.
Common use cases
- 01 Use logical replication to feed AlloyDB changes into warehouses or event pipelines without batch jobs.
- 02 Consolidate SaaS data into AlloyDB and serve analytics from its columnar engine without a separate OLAP store.
- 03 Run log-based CDC from YugabyteDB tables into a warehouse for analytics without batch dumps.
- 04 Two-way sync between YugabyteDB application tables and a CRM so product data and account records stay consistent.
Common sync patterns
Regional or environment copies
Mirror selected tables to another region or environment continuously, filtered to just the rows that should travel.
Cross-engine sync
Keep the same dataset live in both Google AlloyDB and YugabyteDB, so each workload runs on the engine that suits it.
Migration with zero-downtime cutover
When one database is replacing the other, sync both directions during the transition and switch traffic when ready, without a freeze window.
What you can sync between Google AlloyDB and YugabyteDB
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.
| Google AlloyDB objects | YugabyteDB objects | How this pairing syncs | |
|---|---|---|---|
| Schemas Namespaces used to separate synced SaaS data from application tables. | Schemas Postgres-style namespaces in YSQL used to organize synced data. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Tables Primary read/write target for bi-directional sync with CRMs and other systems. | Tables Distributed SQL tables split into tablets; the primary read and write targets. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Materialized Views Precomputed aggregates refreshed and synced outward on a schedule. | Materialized Views Precomputed query results available in YSQL for read-side shaping. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Indexes Keep sync key lookups fast on high-volume tables. | Indexes Global secondary indexes maintained transactionally alongside table writes. | Same entity on both sides — records pair one-to-one and field-level changes reconcile in both directions. | |
| Views Curated projections used as read-only sync sources. | CDC Streams Change streams over the storage-layer WAL consumed through logical replication or Debezium-compatible connectors. | Views is specific to Google AlloyDB and CDC Streams to YugabyteDB — each maps to any object or custom field on the other side. | |
| Sequences ID generation relevant when external systems insert rows. | Databases and Keyspaces Top-level containers for the YSQL (Postgres-style) and YCQL (Cassandra-style) APIs respectively. | Sequences is specific to Google AlloyDB and Databases and Keyspaces to YugabyteDB — each maps to any object or custom field on the other side. |
How changes propagate between Google AlloyDB and YugabyteDB
Each direction of the sync is driven by what the source system can signal and what the destination accepts — detection, delivery, and expected latency below.
Google AlloyDB YugabyteDB Sub-second propagation
DetectionChanges in Google AlloyDB are captured at the source via change data capture — no polling loop against its API. Log-based CDC via PostgreSQL logical replication.
DeliveryEach detected change is applied to YugabyteDB as a row-level write, with types converted between the two schemas.
YugabyteDB Google AlloyDB Sub-second propagation
DetectionChanges in YugabyteDB are captured at the source via change data capture — no polling loop against its API. Native CDC from the write-ahead log via PostgreSQL logical replication or Debezium-compatible connectors.
DeliveryEach detected change is applied to Google AlloyDB as a row-level write, with types converted between the two schemas.
Rate-limit considerations
- Google AlloyDB: No API-style rate limits; throughput is bounded by instance size.
- YugabyteDB: No API rate limits; throughput scales with cluster nodes and tablet distribution.
What ships with Google AlloyDB ⇄ YugabyteDB
Connect Google AlloyDB and YugabyteDB for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Google AlloyDB–YugabyteDB connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Google AlloyDB or YugabyteDB 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 Google AlloyDB or YugabyteDB record.
Observability
Monitoring
Track your Google AlloyDB ⇄ YugabyteDB sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Google AlloyDB and YugabyteDB.
How the Google AlloyDB and YugabyteDB connectors work
Google AlloyDB
- Integration surface
- SQL wire protocol (PostgreSQL-compatible), with connectivity through the AlloyDB Auth Proxy or private IP
- Authentication
- Database credentials or IAM database authentication
- Change detection
- Log-based CDC via PostgreSQL logical replication; polling on timestamp columns as a fallback
- Capabilities
- read · write · CDC
- Rate limits
- No API-style rate limits; throughput is bounded by instance size
YugabyteDB
- Integration surface
- SQL wire protocol (PostgreSQL-compatible YSQL) plus a Cassandra-compatible YCQL API
- Authentication
- Database credentials
- Change detection
- Native CDC from the write-ahead log via PostgreSQL logical replication or Debezium-compatible connectors
- Capabilities
- read · write · CDC
- Rate limits
- No API rate limits; throughput scales with cluster nodes and tablet distribution.
How it works
How to connect Google AlloyDB to YugabyteDB — 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.
- 01
Connect your apps
Authenticate Google AlloyDB and YugabyteDB with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Google AlloyDB
connected
YugabyteDB
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Google AlloyDB and YugabyteDB 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.
objects · Google AlloyDB ⇄ YugabyteDBCustomers 12,480Sales Orders 8,213Invoices 5,902Items 1,344 - 03
Map fields
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Google AlloyDB YugabyteDBCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Google AlloyDB and YugabyteDB integration FAQ
-
Yes. Stacksync provides a managed, real-time two-way integration between Google AlloyDB and YugabyteDB: authenticate both systems, choose the objects to sync (such as Google AlloyDB's Schemas and Tables), map fields visually, and changes propagate both ways in milliseconds — no code required.
-
Yes — Stacksync ships production-grade connectors for both Google AlloyDB and YugabyteDB. The connectors handle authentication, schema detection, rate limits, and retries; you configure the sync, and Stacksync operates it.
-
Change detection on Google AlloyDB: Log-based CDC via PostgreSQL logical replication; polling on timestamp columns as a fallback. On YugabyteDB: Native CDC from the write-ahead log via PostgreSQL logical replication or Debezium-compatible connectors. Each detected change propagates to the other side in milliseconds, with field-level conflict resolution and an inspectable event log.
-
On the Google AlloyDB side: Views, Materialized Views, Indexes, Sequences, plus custom fields where Google AlloyDB exposes them. On the YugabyteDB side: Databases and Keyspaces, Tables, Indexes, Materialized Views. Stacksync auto-detects both schemas and converts types between the two systems.
-
Yes. Each object mapping can be bidirectional or restricted to a single direction (both systems accept writes). Read-only mirrors, one-way pushes, and full two-way sync can be mixed in the same integration.
-
Common patterns for Google AlloyDB and YugabyteDB: Regional or environment copies; Cross-engine sync; Migration with zero-downtime cutover. Mirror selected tables to another region or environment continuously, filtered to just the rows that should travel.
SECURITY
Security teams trust 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.
SOC 2 Type II
ISO 27001
HIPAA BAA
GDPR
CCPA
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:
Related integrations
Every pair below is a real-time, two-way sync. Search all 372 integrations available for Google AlloyDB and YugabyteDB.
Popular · 2 of 372
No integrations match .
