# MySQL

> is a widely used open-source relational database management system (RDBMS). It stores and manages data in structured tables with rows and columns,…

Source: https://www.fuuz.com/help/mysql
Last updated: 2026-06-10

Build Apps · Edge


Last updated June 10, 2026, 12:21 PM UTC

MySQL is a widely used open-source relational database management system (RDBMS). It stores and manages data in structured tables with rows and columns, supports the SQL language for querying and manipulating data, and is a common backend for web and enterprise applications. The Edge Gateway can connect to a MySQL database to read and write data as part of a Data Flow.

> **Connector type:** Edge data connector — configured on the Edge Gateway to connect to a database (no physical device driver required).

## Configuration

- **Server:** The host name of the SQL server.
- **Port:** The port the SQL server is running on. Typically `3306`.
- **Database:** The database to connect to.
- **User:** The user to connect to the server as.
- **Password:** The password for the connecting user.
- **Options:** A JSON object for extra connection options.

## Functions

### Query

Executes SQL against a database.

- **Query:** The SQL to run against the database. The string can be parameterized with `?`.
- **Parameters:** The parameter values to be merged into the SQL to execute (an array of values).

## See Also

- [Microsoft SQL](https://www.fuuz.com/help/microsoft-sql)
- [Oracle SQL](https://www.fuuz.com/help/oracle-sql)
- [IBM DB2 SQL](https://www.fuuz.com/help/ibm-db2-sql)
- [Edge Connections: Complete Industrial Integration Reference](https://www.fuuz.com/help/edge-connections-complete-industrial-integration-reference)

### Need more help?

Ask the Fuuz community, or open a ticket with Fuuz support.

[Ask the community](https://www.fuuz.com/community) [Open a ticket](https://support.fuuz.com/portal/en/newticket)

On this page

[Configuration](#configuration)

[Functions](#functions)

[See Also](#see-also)