Primary connectors

---
title: Primary connectors
description: Connect to external data sources using primary connectors in Zero Copy Connector Hub.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/integrate-applications/primary-connectors-zcc.html
release: brazil
topic_type: concept
last_updated: "2026-09-10"
reading_time_minutes: 2
breadcrumb: [Manage zero copy connections, Zero Copy Connectors, Workflow Data Fabric]
---

# Primary connectors

Connect to external data sources using primary connectors in Zero Copy Connector Hub.

Primary connectors are developed, made available, and supported by ServiceNow.

|Primary connector|Minimum compatibility|
|-----------------|---------------------|
|[Databricks](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/databricks-zcc.md)|Starting with Yokohama patch 5|
|[Google BigQuery](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/bigquery-zcc.md)|Starting with Yokohama patch 5|
|[Oracle](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/oracle-zcc.md)|Starting with Yokohama patch 5|
|[Snowflake](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/snowflake-zcc.md)|Starting with Yokohama patch 5|
|[Amazon Redshift](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/amazon-redshift-zcc.md)|Starting with Yokohama patch 5|
|[SAP ECC](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/sap-ecc-primary-zcc.md)|Starting with Yokohama patch 5|
|[SAP S/4HANA](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/sap-s4hana-primary-zcc.md)|Starting with Yokohama patch 5|
|[Teradata](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/teradata-zcc.md)|Starting with Zurich patch 4|
|[ServiceNow Remote Instance](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/servicenow-remote-instance-zcc.md)|Starting with Zurich patch 4|
|[Amazon S3 Tables](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/amazon-s3-tables-zcc.md)|Starting with Zurich patch 9|
|[Apache Iceberg](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/apache-iceberg-primary-zcc.md)|Starting with Zurich patch 9|
|[Cloudera Hive](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/cloudera-hive-zcc.md)|Starting with Australia|
|[Cloudera Impala](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/cloudera-impala-zcc.md)|Starting with Australia|
|[Microsoft OneLake](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/microsoft-onelake-zcc.md)|Starting with Australia|
|[MySQL](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/mysql-zcc.md)|Starting with Australia patch 6|
|[PostgreSQL](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/postgresql-zcc.md)|Starting with Australia patch 6|
|[Acumatica](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/acumatica-zcc.md)|Starting with Australia patch 6|
|[Oracle HCM \(Discovery\)](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/oracle-hcm-discovery-zcc.md)|Starting with Australia patch 6|
|[Microsoft SQL Server](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/integrate-applications/sqlserver-zcc.md)|Starting with Australia patch 6|

For additional information on data types and authentication methods that aren't supported with primary connectors, see [Workflow Data Fabric - Primary Connectors Limitations \[KBB0010487\]](https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KBB0010487).

## Primary connectors in preview

Some primary connectors are marked with a Preview label. These connectors are developed and supported by ServiceNow, but are still being enhanced to include all planned functionality. While in preview, a connector may have limitations in platform support or available features.

Primary connectors in preview are fully functional for their documented scope and receive the same ServiceNow support as other primary connectors. For details on specific functionality limitations, see [Workflow Data Fabric - Primary Connectors Limitations \[KBB0010487\]](https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KBB0010487).