Teradata · SN Doc Reader

Teradata

concept australia Updated Sep 10, 2026 1 min read teradata-zcc.md

The Teradata connector provides read-only access to data and metadata from a Teradata source.

A connection admin can set up a connection to Teradata in the Zero Copy Connector Hub and grant data stewards access to this connection. Data stewards can then use the established connection to create a data fabric table and map data from Teradata. This allows users to access Teradata data through the table list view or by using GlideRecord scripts. For details on creating data fabric tables and mapping data, see Managing data fabric tables.

The connector has been enhanced to improve the performance of the following Glide queries and list view operations. These improvements allow the majority of queries to be executed at the data source.

Sort
Limit
Filter
GroupBy
avg()
count()
max()
min()
sum()
References

Supported data types

The following table lists supported Teradata data types and the default matching data types in a data fabric table.

Important: Teradata data types not included in the table aren't supported for data mapping in Zero Copy Connector Hub.

Teradata	Data fabric table
TINYINT	Long
SMALLINT	Long
INTEGER	Long
BIGINT	Long
REAL	Decimal
FLOAT	Decimal
DOUBLE	Decimal
NUMERIC	Decimal
DECIMAL	Decimal
NUMBER	Decimal
CHAR	Char
CHARACTER	Char
VARCHAR	String
BINARY	File Attachment
VARBINARY	File Attachment
DATE	Date
TIME	Date/Time
TIMESTAMP	Date/Time
TIME WITH TIME ZONE	Date/Time
TIMESTAMP WITH TIME ZONE	Date/Time

Related topics

Create a Teradata connection

66 lines · 2.3 KB Wrap lines

---
title: Teradata
description: The Teradata connector provides read-only access to data and metadata from a Teradata source.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/integrate-applications/teradata-zcc.html
release: australia
topic_type: concept
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [Primary connectors, Manage zero copy connections, Zero Copy Connectors, Workflow Data Fabric]
---

# Teradata

The Teradata connector provides read-only access to data and metadata from a Teradata source.

A connection admin can set up a connection to Teradata in the Zero Copy Connector Hub and grant data stewards access to this connection. Data stewards can then use the established connection to create a data fabric table and map data from Teradata. This allows users to access Teradata data through the table list view or by using GlideRecord scripts. For details on creating data fabric tables and mapping data, see [Managing data fabric tables](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/integrate-applications/managing-data-fabric-tables-zcc.md).

The connector has been enhanced to improve the performance of the following Glide queries and list view operations. These improvements allow the majority of queries to be executed at the data source.

-   Sort
-   Limit
-   Filter
-   GroupBy
-   avg\(\)
-   count\(\)
-   max\(\)
-   min\(\)
-   sum\(\)
-   References

## Supported data types

The following table lists supported Teradata data types and the default matching data types in a data fabric table.

**Important:** Teradata data types not included in the table aren't supported for data mapping in Zero Copy Connector Hub.

|Teradata|Data fabric table|
|--------|-----------------|
|TINYINT|Long|
|SMALLINT|Long|
|INTEGER|Long|
|BIGINT|Long|
|REAL|Decimal|
|FLOAT|Decimal|
|DOUBLE|Decimal|
|NUMERIC|Decimal|
|DECIMAL|Decimal|
|NUMBER|Decimal|
|CHAR|Char|
|CHARACTER|Char|
|VARCHAR|String|
|BINARY|File Attachment|
|VARBINARY|File Attachment|
|DATE|Date|
|TIME|Date/Time|
|TIMESTAMP|Date/Time|
|TIME WITH TIME ZONE|Date/Time|
|TIMESTAMP WITH TIME ZONE|Date/Time|

**Related topics**  


[Create a Teradata connection](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/integrate-applications/create-teradata-connection.md)