Amazon Timestream ODBC Driver

Overview

The ODBC driver for the Amazon Timestream serverless time series database provides an SQL-relational interface for developers and BI tool users.

Full source code is provided. Users should be able build the library for intended platform.

For build instructions please refer to developer guide.

For details on ODBC driver installation and usage please refer to rest of this document.

Security

See CONTRIBUTING for more information.

License

This project is licensed under the Apache-2.0 License.

Documentation

See the product documentation for more detailed information about this driver, such as setup and configuration.

Setup and Usage

To setup and use the Timestream ODBC driver, follow these directions.

See Azure Active Directory set-up guide for setting up Azure AD account and connecting to Timestream. See Okta set-up guide for setting up Okta account and connecting to Timestream.

See PowerBI oveview for using PowerBI with Timestream ODBC driver and connector.

See performance testing setup for setting up and running performance tests.

Connection String Syntax

DRIVER={Amazon Timestream ODBC Driver};DSN={Timestream DSN};<option>=<value>;

For more information about connecting to an Amazon Timestream database using this ODBC driver, see the connection string documentation for more details.

Driver Info

| Platform | Amazon Timestream ODBC Driver File |----------|-----------------------------------| | Windows | timestream.odbc.dll | macOS | libtimestream-odbc.dylib | Linux | libtimestream-odbc.so

Known Issues

1. Timestream does not support fully qualified table names. Timestream ODBC driver reports databases as catalogs instead of schemas by default, as a result, tools like Tableau may not work as expected. For example, Tableau does not include database name in the auto-generated queries to fetch data if databases are reported as catalogs. Users are recommended to use Timestream JDBC driver with Tableau. To make the Timestream ODBC driver work with Tableau, the user can set environment variable DATABASE_AS_SCHEMA to TRUE to make the driver report databases as schemas instead. For details, see odbc-support-and-limitations.

2. The Timestream ODBC driver is a unicode driver and will convert non-ANSI characters from data sources to ANSI; the environment variable ANSI_STRING_ONLY can be set to TRUE to indicate a data source only uses ANSI characters and skip conversion. For details, see unicode-support.