Version:

class AbstractMysqlAdapter

Ruby on Rails 5.2.8.1

Since v3.2.22.5

Available in: v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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Inherits from

ActiveRecord::ConnectionAdapters::AbstractAdapter

Constants

Methods (defined here)

Private methods

(20) Implementation detail — not part of the public API.

# add_index_for_alter
# add_timestamps_for_alter
# arel_visitor
# can_perform_case_insensitive_comparison_for?
# change_column_for_alter
# combine_multi_statements
# configure_connection
# extract_precision
# initialize_type_map
# max_allowed_packet
# max_allowed_packet_reached?
# mismatched_foreign_key
# register_integer_type
# remove_index_for_alter
# remove_timestamps_for_alter
# rename_column_for_alter
# subquery_for
# supports_rename_index?
# translate_exception
# version_string

Used by

Subclasses (1)

ActiveRecord::ConnectionAdapters::Mysql2Adapter

Methods (inherited)

From ActiveRecord::ConnectionAdapters::AbstractAdapter (45)

From ActiveRecord::ConnectionAdapters::DatabaseLimits (11)

From ActiveRecord::ConnectionAdapters::QueryCache (8)

From ActiveRecord::ConnectionAdapters::Savepoints (4)

From ActiveSupport::Callbacks (1)

# run_callbacks

From Object (17)

From ActiveSupport::Concern (3)

From ActiveSupport::DescendantsTracker (7)