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Home/Main Concepts/Metadata Standard/Schemas/Entity/Services/Connections/Database/Mariadbconnection
OpenMetadata Documentation

MariaDBConnection

MariaDB Database Connection Config

Properties

  • type: Service Type. Refer to #/definitions/mariaDBType. Default: MariaDB.
  • scheme: SQLAlchemy driver scheme options. Refer to #/definitions/mariaDBScheme. Default: mysql+pymysql.
  • username (string): Username to connect to MariaDB. This user should have privileges to read all the metadata in MariaDB.
  • password (string): Password to connect to MariaDB.
  • hostPort (string): Host and port of the MariaDB service.
  • databaseName (string): Optional name to give to the database in OpenMetadata. If left blank, we will use default as the database name.
  • databaseSchema (string): Database Schema of the data source. This is optional parameter, if you would like to restrict the metadata reading to a single schema. When left blank, OpenMetadata Ingestion attempts to scan all the schemas.
  • connectionOptions: Refer to ../connectionBasicType.json#/definitions/connectionOptions.
  • connectionArguments: Refer to ../connectionBasicType.json#/definitions/connectionArguments.
  • schemaFilterPattern: Regex to only include/exclude schemas that matches the pattern. Refer to ../../../../type/filterPattern.json#/definitions/filterPattern.
  • tableFilterPattern: Regex to only include/exclude tables that matches the pattern. Refer to ../../../../type/filterPattern.json#/definitions/filterPattern.
  • databaseFilterPattern: Regex to only include/exclude databases that matches the pattern. Refer to ../../../../type/filterPattern.json#/definitions/filterPattern.
  • supportsMetadataExtraction: Refer to ../connectionBasicType.json#/definitions/supportsMetadataExtraction.
  • supportsDBTExtraction: Refer to ../connectionBasicType.json#/definitions/supportsDBTExtraction.
  • supportsProfiler: Refer to ../connectionBasicType.json#/definitions/supportsProfiler.
  • supportsQueryComment: Refer to ../connectionBasicType.json#/definitions/supportsQueryComment.
  • sampleDataStorageConfig: Refer to ../connectionBasicType.json#/definitions/sampleDataStorageConfig.
  • supportsViewLineageExtraction: Refer to ../connectionBasicType.json#/definitions/supportsViewLineageExtraction.

Definitions

  • mariaDBType (string): Service type. Must be one of: ['MariaDB']. Default: MariaDB.
  • mariaDBScheme (string): SQLAlchemy driver scheme options. Must be one of: ['mysql+pymysql']. Default: mysql+pymysql.

Documentation file automatically generated at 2025-08-12 05:39:47.683420+00:00.