server.web.models
=================

.. py:module:: server.web.models

.. autoapi-nested-parse::

   SQLAlchemy database objects.



Submodules
----------

.. toctree::
   :maxdepth: 1

   /autoapi/server/web/models/arg/index
   /autoapi/server/web/models/arg_type/index
   /autoapi/server/web/models/array/index
   /autoapi/server/web/models/cluster/index
   /autoapi/server/web/models/cluster_type/index
   /autoapi/server/web/models/dag/index
   /autoapi/server/web/models/edge/index
   /autoapi/server/web/models/node/index
   /autoapi/server/web/models/node_arg/index
   /autoapi/server/web/models/queue/index
   /autoapi/server/web/models/task/index
   /autoapi/server/web/models/task_arg/index
   /autoapi/server/web/models/task_attribute/index
   /autoapi/server/web/models/task_attribute_type/index
   /autoapi/server/web/models/task_instance/index
   /autoapi/server/web/models/task_instance_error_log/index
   /autoapi/server/web/models/task_instance_status/index
   /autoapi/server/web/models/task_resources/index
   /autoapi/server/web/models/task_resources_type/index
   /autoapi/server/web/models/task_status/index
   /autoapi/server/web/models/task_status_audit/index
   /autoapi/server/web/models/task_template/index
   /autoapi/server/web/models/task_template_version/index
   /autoapi/server/web/models/template_arg_map/index
   /autoapi/server/web/models/tool/index
   /autoapi/server/web/models/tool_version/index
   /autoapi/server/web/models/workflow/index
   /autoapi/server/web/models/workflow_attribute/index
   /autoapi/server/web/models/workflow_attribute_type/index
   /autoapi/server/web/models/workflow_run/index
   /autoapi/server/web/models/workflow_run_status/index
   /autoapi/server/web/models/workflow_status/index


Attributes
----------

.. autoapisummary::

   server.web.models.logger


Classes
-------

.. autoapisummary::

   server.web.models.Base


Functions
---------

.. autoapisummary::

   server.web.models.add_string_length_constraint
   server.web.models.load_model
   server.web.models.load_metadata


Package Contents
----------------

.. py:data:: logger

.. py:class:: Base

   Bases: :py:obj:`sqlalchemy.orm.DeclarativeBase`


.. py:function:: add_string_length_constraint(Base: sqlalchemy.orm.decl_api.DeclarativeMeta, cls_: Any) -> None

   Add check constraint to enforce column size limits on SQLite.


.. py:function:: load_model() -> None

   Iterate through the modules in the current package.


.. py:function:: load_metadata(session_maker: sqlalchemy.orm.sessionmaker[sqlalchemy.orm.Session] | None = None) -> None

   Load metadata into a database.

   :param session_maker: Optional sessionmaker. If not provided, creates one from config.