tabsdata.MariaDBSource

class MariaDBSource(

uri: str,

query: str | List[str],

credentials: UserPasswordCredentials | None = None,

initial_values: dict | None = None,

)

Bases: SourcePlugin

MariaDB-based data inputs.

__init__(

uri: str,

query: str | List[str],

credentials: UserPasswordCredentials | None = None,

initial_values: dict | None = None,

)

Initializes the MariaDBSource with the given URI and query, and optionally connection credentials and initial values for the parameters in the SQL queries.

Parameters:

• uri – The URI of the database where the data is located

• query – The SQL query(s) to execute. If multiple queries are provided, they must be provided as a list, and they will be mapped to the function inputs in the same order as they are defined.

• credentials – The credentials required to access the MariaDB database. Must be a UserPasswordCredentials object.

• initial_values – The initial values for the parameters in the SQL queries.

Raises:

InputConfigurationError –

Methods

__init__(uri, query[, credentials, ...])	Initializes the MariaDBSource with the given URI and query, and optionally connection credentials and initial values for the parameters in the SQL queries.
chunk(working_dir)	Trigger the import of the data.
stream(working_dir)

Attributes

credentials	The credentials required to access MariaDB.
initial_values	The initial values for the parameters in the SQL queries.
query	The SQL query(s) to execute.
uri	The URI of the database where the data is located.