Storage

Heisenware provides a unified approach to data. Whether you use our built-in storage or connect your own, you use the same functional blocks to manage your data.

Relational storage (SQL)

For structured data like user profiles, orders, or inventory, we use the relational database class.

• Internal (managed): Every account comes with a pre-configured instance called internal-postgres. You can start dragging CRUD functions onto the canvas immediately. No further setup is required.

• External (connect): If you have an existing SQL database (PostgreSQL, MySQL, SQLite, MSSQL), you simply use the create function of the same class to establish a connection.

Time series storage (IoT)

For high-frequency data like sensor readings or machine telemetry, we use the time series database class.

• Internal (managed): Use the recorder right in your flow to store millions of data points with zero configuration and the internal-influxdb to read and query that data.

• External (connect): Use the create function to point the logic toward your own InfluxDB server.

In-memory storage

For temporary data that only needs to live during a session (and doesn't need to be saved to a disk), use our specialized utility classes:

• Data store: For simple state management.

• Circular buffer: For "rolling" data (e.g., the last 100 values for a live chart).