IIoT Data Historian

High-speed, fault-tolerant logging to most databases and CSV files. Log IIoT data to multiple destinations at once with Store and Forward functionality to ensure zero data loss on loss of connectivity.

Lightning Fast Data Logging

The OAS Data Historian software allows you to log data at high speed to most database platforms, and even simultaneously to CSV files. Your data is always accessible and never locked behind proprietary formats. Sources of data can be any system or device connected to the OAS server, including your own application data through any of the OAS SDKs and APIs.

Zero Data Loss

The OAS Data Historian buffers data in real time. If communications is lost to the destination database, or if the destination is unavailable for any reason, no data is lost. As soon as communications are reestablished, all data is transferred at high speed.

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Log data to database engines

Extensive Database Support

OAS Data Historian supports a wide range of database platforms, including: MS SQL Server, SQL Azure, Oracle, MySQL, PostgreSQL, MongoDB, MariaDB, Cassandra, SQLite, InfluxDB, Amazon Aurora, Amazon RDS, Amazon Redshift, Google Firebase, MS Access (Windows only), and CSV Files.

Custom Logging Behaviors

You have unlimited options for how and when you want data to be logged. Data Historian supports both continuous time series data, and event based data recording. Logging can be enabled and disabled based on other conditions or calculations within the system, as well as a unique Snapshot Logging option for logging data leading up to an event, allowing you to analyze data that may have led up to the event itself.

Platform Components

Universal Data Connector

Data Historian

Visualization Tools

Device & Data Connectors

IoT Connectors

Alarm Logging & Notification

SDKs & APIs

Networking Features

Additional Features

  • Log data in an open format
    Once data is logged, you are free to access it with your own or 3rd party tools for reporting or analytics
  • Log data to stored procedures
    Pass logged data into stored procedures for in-database processing
  • High Speed & Scalability
    Log to more than 10,000 separate tables per server up to 100 nanosecond resolution. Log up to 2 million values per second to local or remote SQL Server
  • Automated Setup
    Set up data logging for all of your data using One-Click Database
  • Programmatic Setup
    Set up data logging using the .NET SDK or REST API
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Getting Started with Data Historian

Related Videos

OAS Data Historian

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Data logging for IIoT data to SQL Server, Oracle, Access, mySQL, SQL Azure, PostgreSQL, Cassandra, MongoDB, and CSV files.
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10 Things Your Data Historian Should Do and how to implement OAS Data Logging automated setup.
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How to setup Data Logging Groups for Continous, Event, Data Change, and Snapshot recording. Refer to One Click Database above to automate the setup.
Database Tags
Define a database table or view as a data source of OAS Tags for read and write access to SQL Server, Oracle, mySQL, MariaDB, SQLite, PostegreSQL, and Cassandra.
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See how OAS transfers all values over a network with 100 nanoseconds resolution and log with store and forward to MS SQL Server.
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How to setup data logging so there is no data loss on a network or database engine failure.
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