Extended PostgreSQL for Django (Documentation)

 This provides extended functionality for PostgreSQL databases to Django.
 Currently supported are:
  * Native upserts (single query, concurrency safe and bulk support)
  * Extended support for HStoreField (unique or null constraints, selecting
    individual keys)
  * Extra signals for updates
  * MIN and MAX expressions for multiple value fields such as hstore and array
  * Custom indexes with conditions.
 .
 This package contains the documentation.