Class BaseDatabaseCreation

Declaration

Documentation

Methods

• ▷ def __init__(self, connection)

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• ▷ def clone_test_db(self, suffix, verbosity=1, autoclobber=False, keepdb=False)

  Clone a test database.

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• ▷ def create_test_db(self, verbosity=1, autoclobber=False, serialize=True, keepdb=False)

  Create a test database, prompting the user for confirmation if the database already exists. Return the name of the test database created.

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• ▷ def deserialize_db_from_string(self, data)

  Reload the database with data from a string generated by the serialize_db_to_string() method.

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• ▷ def destroy_test_db(self, old_database_name=None, verbosity=1, keepdb=False, suffix=None)

  Destroy a test database, prompting the user for confirmation if the database already exists.

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• ▶ def get_test_db_clone_settings(self, suffix)

  Return a modified connection settings dict for the n-th clone of a DB.

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  Overrides

  This method is overriden in:

  • django.db.backends.sqlite3.creation.DatabaseCreation
• ▷ def log(self, msg)

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• ▷ def serialize_db_to_string(self)

  Serialize all data in the database into a JSON string. Designed only for test runner usage; will not handle large amounts of data.

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• ▶ def set_as_test_mirror(self, primary_settings_dict)

  Set this database up to be used in testing as a mirror of a primary database whose settings are given.

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  Overrides

  This method is overriden in:

  • django.db.backends.oracle.creation.DatabaseCreation
• ▶ def sql_table_creation_suffix(self)

  SQL to append to the end of the test table creation statements.

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  Overrides

  This method is overriden in:

  • django.db.backends.mysql.creation.DatabaseCreation
  • django.db.backends.postgresql.creation.DatabaseCreation
• ▶ def test_db_signature(self)

  Return a tuple with elements of self.connection.settings_dict (a DATABASES setting value) that uniquely identify a database accordingly to the RDBMS particularities.

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  Overrides

  This method is overriden in:

  • django.db.backends.oracle.creation.DatabaseCreation
  • django.db.backends.sqlite3.creation.DatabaseCreation

Subclasses

• django.db.backends.mysql.creation.DatabaseCreation
• django.db.backends.postgresql.creation.DatabaseCreation
• django.db.backends.dummy.base.DatabaseCreation
• django.db.backends.oracle.creation.DatabaseCreation
• django.db.backends.sqlite3.creation.DatabaseCreation

Reexports

• Imported in django.db.backends.mysql.creation.
• Imported in django.db.backends.postgresql.creation.
• Imported in django.db.backends.dummy.base.
• Imported in django.db.backends.oracle.creation.
• Imported in django.db.backends.sqlite3.creation.

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