.. _api:

API Reference
=============

This section provides comprehensive API documentation for all PyAthena classes and functions, organized by functionality.

.. toctree::
   :maxdepth: 2
   :caption: API Documentation:

   api/connection
   api/pandas
   api/arrow
   api/spark
   api/converters
   api/filesystem
   api/models
   api/utilities
   api/errors

Quick Reference
---------------

Core Functionality
~~~~~~~~~~~~~~~~~~

- :ref:`api_connection` - Connection management and basic cursors
- :ref:`api_converters` - Data type conversion and parameter formatting
- :ref:`api_utilities` - Utility functions and base classes
- :ref:`api_errors` - Exception handling and error classes

Specialized Integrations
~~~~~~~~~~~~~~~~~~~~~~~~

- :ref:`api_pandas` - pandas DataFrame integration
- :ref:`api_arrow` - Apache Arrow columnar data integration
- :ref:`api_spark` - Apache Spark integration for big data processing

Infrastructure
~~~~~~~~~~~~~~~

- :ref:`api_filesystem` - S3 filesystem integration and object management  
- :ref:`api_models` - Athena query execution and metadata models