class Mysql2Adapter
Ruby on Rails 4.0.13
Since v3.1.12No documentation comment.
Inherits from
Constants
Methods (defined here)
- # active?
- # create
- # disconnect!
- # error_number
- # exec_delete
- # exec_insert
- # exec_query
- # exec_update
- # execute
- # exec_without_stmt
- # explain
- # initialize_schema_migrations_table
- # insert_sql
- # last_inserted_id
- # quote_string
- # reconnect!
- # reset!
- # select
- # select_rows
- # supports_explain?
- self. new
Private methods
(4)
Implementation detail — not part of the public API.
Methods (inherited)
From ActiveRecord::ConnectionAdapters::AbstractMysqlAdapter (52)
- # add_column_position!
- # add_column_sql
- # add_index_length
- # add_index_sql
- # add_timestamps_sql
- # begin_db_transaction
- # begin_isolated_db_transaction
- # case_insensitive_comparison
- # case_sensitive_modifier
- # change_column_default
- # change_column_null
- # change_column_sql
- # charset
- # collation
- # create_database
- # create_savepoint
- # current_database
- # empty_insert_statement_value
- # execute
- # index_algorithms
- # limited_update_conditions
- # native_database_types
- # pk_and_sequence_for
- # primary_key
- # quote
- # quoted_columns_for_index
- # quoted_false
- # quoted_true
- # recreate_database
- # release_savepoint
- # remove_column_sql
- # remove_columns_sql
- # remove_index_sql
- # remove_timestamps_sql
- # rename_column_sql
- # rename_table
- # rollback_to_savepoint
- # schema_creation
- # show_variable
- # strict_mode?
- # subquery_for
- # supports_index_sort_order?
- # supports_migrations?
- # supports_primary_key?
- # supports_savepoints?
- # supports_transaction_isolation?
- # table_exists?
- # translate_exception
- # type_to_sql
- # valid_type?
- self. emulate_booleans
- self. new
From ActiveRecord::ConnectionAdapters::AbstractAdapter (51)
- # active?
- # active_threadsafe?
- # adapter_name
- # case_insensitive_comparison
- # case_sensitive_modifier
- # clear_cache!
- # close
- # create_savepoint
- # current_savepoint_name
- # decrement_open_transactions
- # disable_extension
- # disable_referential_integrity
- # disconnect!
- # enable_extension
- # expire
- # extensions
- # increment_open_transactions
- # index_algorithms
- # lease
- # log
- # open_transactions
- # prefetch_primary_key?
- # raw_connection
- # reconnect!
- # release_savepoint
- # requires_reloading?
- # reset!
- # rollback_to_savepoint
- # schema_cache=
- # schema_creation
- # substitute_at
- # supports_bulk_alter?
- # supports_count_distinct?
- # supports_ddl_transactions?
- # supports_explain?
- # supports_extensions?
- # supports_index_sort_order?
- # supports_migrations?
- # supports_partial_index?
- # supports_primary_key?
- # supports_savepoints?
- # supports_transaction_isolation?
- # transaction_joinable=
- # translate_exception
- # unprepared_statement
- # unprepared_visitor
- # valid_type?
- # verify!
- # without_prepared_statement?
- self. type_cast_config_to_boolean
- self. type_cast_config_to_integer
From ActiveSupport::Callbacks (1)
From Object (20)
- # acts_like?
- # blank?
- # create_fixtures
- # deep_dup
- # destroy
- # duplicable?
- # html_safe?
- # in?
- # instance_values
- # instance_variable_names
- # presence
- # present?
- # to_json
- # to_param
- # to_query
- # try
- # try!
- # unescape
- # with_options
- self. table_name_prefix
From ActiveSupport::Concern (2)
From ActiveSupport::DescendantsTracker (7)
- # descendants
- # direct_descendants
- # inherited
- self. clear
- self. descendants
- self. direct_descendants
- self. store_inherited