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Core Connect

This Tamr Core service imports data from and exports data to cloud storage.

The Core Connect service allows you to import and export large data files between Tamr Core and your cloud storage provider. Once configured, you can use this service through API calls. Core Connect supports API interaction through the Swagger UI or command-line utilities.

importantimportant Important: Core Connect is in limited release. If you have questions about using the Core Connect limited release APIs, contact Tamr Support.

Before You Use Core Connect

  • Users require access to appropriate cloud storage locations.
  • Core Connect does not currently support Parquet files. If you use the Data Movement Service (DMS) to import and export Parquet files between Tamr Core and cloud storage locations, you can continue using DMS for this use case.

Supported Connections and File Types

Connection

Import File Type

Export File Type

S3

Delimited
Avro
JSON*

Delimited
Avro
JSON*

ADLS Gen 2

Delimited
Avro

Delimited
Avro

GCS

Delimited
Avro

Delimited
Avro

Server local file system

Delimited
Avro

Delimited
Avro
JSON*

HDFS (export only)

N/A

Avro

*Core Connect supports newline Delimited JSON.

Supported JDBC Driver Versions

For each driver, see the related resources for the configuration and parameters specific to that driver.

Driver

Version

Related Resources

SnowFlake

3.9.0

Snowflake JDBC driver documentation

Amazon Redshift

1.2.10.1009

Amazon Redshift JDBC driver documentation

MySQL

5.1.4 #

Note: This version supports the free MySQL Community Edition.

MySQL JDBC driver documentation

Microsoft SQL Server / Azure SQL

7.2.2.jre8

Microsoft SQL Server JDBC driver documentation

Oracle RDBMS

12.2.0.1

Oracle JDBC driver documentation

H2

1.3.148

H2 JDBC driver documentation

Postgres

42.3.3

PostgreSQL JDBC driver documentation

Hive

1.2.1000.2.6.4.0-91 #

Apache Hive documentation

DataStax(DSE) Cassandra

42

DataStax documentation

Teradata RDBMS

17

Teradata JDBC driver documentation

Tibco TDV

8.3

TIBCO TDV JDBC driver documentation

Presto

0.255

Presto JDBC driver documentation

Google BigQuery

Provided via CData 21.0.8017

A separate license is required to use this driver.

CData BigQuery JDBC driver documentation

Saleforce

Provided via CData 21.0.8017

A separate license is required to use this driver.

CData Salesforce JDBC driver documentation

Configuring Core Connect

See Configuring Core Connect.

Using the Core Connect API

See Using the Core Connect API.


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