method
lock
v7.2.3 -
Show latest stable
- Class:
ActiveRecord::QueryMethods
lock(locks = true)public
Specifies locking settings (default to true). For more information on locking, please see ActiveRecord::Locking.
- _select!
- and
- and!
- annotate
- annotate!
- arel
- construct_join_dependency
- create_with
- create_with!
- distinct
- distinct!
- eager_load
- eager_load!
- excluding
- excluding!
- extending
- extending!
- extract_associated
- from
- from!
- group
- group!
- having
- having!
- in_order_of
- includes
- includes!
- invert_where
- invert_where!
- joins
- joins!
- left_joins
- left_outer_joins
- left_outer_joins!
- limit
- limit!
- lock
- lock!
- none
- none!
- null_relation?
- offset
- offset!
- optimizer_hints
- optimizer_hints!
- or
- or!
- order
- order!
- preload
- preload!
- readonly
- readonly!
- references
- references!
- regroup
- regroup!
- reorder
- reorder!
- reselect
- reselect!
- reverse_order
- reverse_order!
- rewhere
- select
- skip_preloading!
- skip_query_cache!
- strict_loading
- strict_loading!
- structurally_compatible?
- uniq!
- unscope
- unscope!
- where
- where!
- with
- with!
- with_recursive
- with_recursive!
- without
-
arel_columns - async!
- build_having_clause
- build_subquery
- build_where_clause
-
arel_column - arel_columns_from_hash
- assert_modifiable!
- async
- build_arel
- build_bound_sql_literal
- build_case_for_value_position
- build_cast_value
- build_from
- build_join_buckets
- build_join_dependencies
- build_joins
- build_named_bound_sql_literal
- build_order
- build_select
- build_with
- build_with_expression_from_value
- build_with_join_node
- build_with_value_from_hash
- check_if_method_has_arguments!
- column_references
- does_not_support_reverse?
- each_join_dependencies
- extract_table_name_from
- flattened_args
- lookup_table_klass_from_join_dependencies
- order_column
- preprocess_order_args
- process_select_args
- process_with_args
- resolve_arel_attributes
- reverse_sql_order
- sanitize_order_arguments
- select_association_list
- select_named_joins
- structurally_incompatible_values_for
- table_name_matches?
- validate_order_args