method
disconnect!
rails latest stable - Class:
ActiveRecord::ConnectionAdapters::SQLiteAdapter
Method deprecated or moved
This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.
disconnect!()public
Disconnects from the database if already connected. Otherwise, this method does nothing.
# File activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb, line 136
def disconnect!
super
clear_cache!
@connection.close rescue nil
end Related methods
- Instance methods
- adapter_name
- add_column
- begin_db_transaction
- change_column
- change_column_default
- change_column_null
- clear_cache!
- columns
- commit_db_transaction
- create
- create_savepoint
- delete_sql
- disconnect!
- empty_insert_statement_value
- exec_delete
- exec_query
- exec_update
- execute
- explain
- indexes
- insert_sql
- last_inserted_id
- native_database_types
- primary_key
- quote_column_name
- quote_string
- quoted_date
- release_savepoint
- remove_column
- remove_columns
- remove_index!
- rename_column
- rename_table
- requires_reloading?
- rollback_db_transaction
- rollback_to_savepoint
- select_rows
- supports_add_column?
- supports_autoincrement?
- supports_count_distinct?
- supports_ddl_transactions?
- supports_explain?
- supports_index_sort_order?
- supports_migrations?
- supports_primary_key?
- supports_savepoints?
- supports_statement_cache?
- table_exists?
- tables
- type_cast
- update_sql
- valid_alter_table_options
- Class methods
- new
- Protected methods
-
alter_table -
copy_table -
copy_table_contents -
copy_table_indexes -
default_primary_key_type -
move_table -
select -
sqlite_version -
table_structure -
translate_exception