diff options
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters')
69 files changed, 241 insertions, 96 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb index 627b753f01..c11b7b012f 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "thread" require "concurrent/map" require "monitor" diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_limits.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_limits.rb index 407e019326..7a9e7add24 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/database_limits.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/database_limits.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters # :nodoc: module DatabaseLimits diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb index 879626b72a..314a35207b 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters # :nodoc: module DatabaseStatements @@ -7,30 +9,37 @@ module ActiveRecord end # Converts an arel AST to SQL - def to_sql(arel, binds = []) - if arel.respond_to?(:ast) - collected = visitor.accept(arel.ast, collector) - collected.compile(binds, self).freeze + def to_sql(arel_or_sql_string, binds = []) + if arel_or_sql_string.respond_to?(:ast) + unless binds.empty? + raise "Passing bind parameters with an arel AST is forbidden. " \ + "The values must be stored on the AST directly" + end + sql, binds = visitor.accept(arel_or_sql_string.ast, collector).value + [sql.freeze, binds || []] else - arel.dup.freeze + [arel_or_sql_string.dup.freeze, binds] end end # This is used in the StatementCache object. It returns an object that # can be used to query the database repeatedly. def cacheable_query(klass, arel) # :nodoc: - collected = visitor.accept(arel.ast, collector) if prepared_statements - klass.query(collected.value) + sql, binds = visitor.accept(arel.ast, collector).value + query = klass.query(sql) else - klass.partial_query(collected.value) + collector = PartialQueryCollector.new + parts, binds = visitor.accept(arel.ast, collector).value + query = klass.partial_query(parts) end + [query, binds] end # Returns an ActiveRecord::Result instance. def select_all(arel, name = nil, binds = [], preparable: nil) - arel, binds = binds_from_relation arel, binds - sql = to_sql(arel, binds) + arel = arel_from_relation(arel) + sql, binds = to_sql(arel, binds) if !prepared_statements || (arel.is_a?(String) && preparable.nil?) preparable = false else @@ -129,20 +138,23 @@ module ActiveRecord # # If the next id was calculated in advance (as in Oracle), it should be # passed in as +id_value+. - def insert(arel, name = nil, pk = nil, id_value = nil, sequence_name = nil, binds = []) - value = exec_insert(to_sql(arel, binds), name, binds, pk, sequence_name) + def insert(arel, name = nil, pk = nil, id_value = nil, sequence_name = nil) + sql, binds = to_sql(arel) + value = exec_insert(sql, name, binds, pk, sequence_name) id_value || last_inserted_id(value) end alias create insert # Executes the update statement and returns the number of rows affected. - def update(arel, name = nil, binds = []) - exec_update(to_sql(arel, binds), name, binds) + def update(arel, name = nil) + sql, binds = to_sql(arel) + exec_update(sql, name, binds) end # Executes the delete statement and returns the number of rows affected. - def delete(arel, name = nil, binds = []) - exec_delete(to_sql(arel, binds), name, binds) + def delete(arel, name = nil) + sql, binds = to_sql(arel) + exec_delete(sql, name, binds) end # Returns +true+ when the connection adapter supports prepared statement @@ -215,7 +227,7 @@ module ActiveRecord # You should consult the documentation for your database to understand the # semantics of these different levels: # - # * http://www.postgresql.org/docs/current/static/transaction-iso.html + # * https://www.postgresql.org/docs/current/static/transaction-iso.html # * https://dev.mysql.com/doc/refman/5.7/en/set-transaction.html # # An ActiveRecord::TransactionIsolationError will be raised if: @@ -428,11 +440,12 @@ module ActiveRecord row && row.first end - def binds_from_relation(relation, binds) - if relation.is_a?(Relation) && binds.empty? - relation, binds = relation.arel, relation.bound_attributes + def arel_from_relation(relation) + if relation.is_a?(Relation) + relation.arel + else + relation end - [relation, binds] end # Fixture value is quoted by Arel, however scalar values @@ -445,6 +458,28 @@ module ActiveRecord value end end + + class PartialQueryCollector + def initialize + @parts = [] + @binds = [] + end + + def << str + @parts << str + self + end + + def add_bind obj + @binds << obj + @parts << Arel::Nodes::BindParam.new(1) + self + end + + def value + [@parts, @binds] + end + end end end end diff --git a/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb b/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb index c352ddfc11..ecf5201d12 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters # :nodoc: module QueryCache @@ -90,8 +92,8 @@ module ActiveRecord def select_all(arel, name = nil, binds = [], preparable: nil) if @query_cache_enabled && !locked?(arel) - arel, binds = binds_from_relation arel, binds - sql = to_sql(arel, binds) + arel = arel_from_relation(arel) + sql, binds = to_sql(arel, binds) cache_sql(sql, name, binds) { super(sql, name, binds, preparable: preparable) } else super diff --git a/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb b/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb index de78c6db44..7b83bc319c 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "active_support/core_ext/big_decimal/conversions" require "active_support/multibyte/chars" @@ -22,6 +24,10 @@ module ActiveRecord return value.quoted_id end + if value.respond_to?(:value_for_database) + value = value.value_for_database + end + _quote(value) end diff --git a/activerecord/lib/active_record/connection_adapters/abstract/savepoints.rb b/activerecord/lib/active_record/connection_adapters/abstract/savepoints.rb index 3a06f75292..52a796b926 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/savepoints.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/savepoints.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module Savepoints diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb index 8865e7c703..8bf3879a4c 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "active_support/core_ext/string/strip" module ActiveRecord diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb index a30fbe0e05..3b2c51ef94 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters #:nodoc: # Abstract representation of an index definition on a table. Instances of diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb index 34036d8a1d..9be26254b2 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_dumper.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters # :nodoc: # The goal of this module is to move Adapter specific column diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb index 475463c4fd..e21f93856e 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require_relative "../../migration/join_table" require "active_support/core_ext/string/access" require "digest" @@ -509,6 +511,7 @@ module ActiveRecord # * <tt>:limit</tt> - # Requests a maximum column length. This is the number of characters for a <tt>:string</tt> column # and number of bytes for <tt>:text</tt>, <tt>:binary</tt> and <tt>:integer</tt> columns. + # This option is ignored by some backends. # * <tt>:default</tt> - # The column's default value. Use +nil+ for +NULL+. # * <tt>:null</tt> - diff --git a/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb b/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb index f63d09039f..147e16e9fa 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters class TransactionState diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb index 30b29e7007..7645cf7825 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require_relative "../type" require_relative "determine_if_preparable_visitor" require_relative "schema_cache" @@ -5,7 +7,9 @@ require_relative "sql_type_metadata" require_relative "abstract/schema_dumper" require_relative "abstract/schema_creation" require "arel/collectors/bind" +require "arel/collectors/composite" require "arel/collectors/sql_string" +require "arel/collectors/substitute_binds" module ActiveRecord module ConnectionAdapters # :nodoc: @@ -127,19 +131,6 @@ module ActiveRecord end end - class BindCollector < Arel::Collectors::Bind - def compile(bvs, conn) - casted_binds = bvs.map(&:value_for_database) - super(casted_binds.map { |value| conn.quote(value) }) - end - end - - class SQLString < Arel::Collectors::SQLString - def compile(bvs, conn) - super(bvs) - end - end - def valid_type?(type) # :nodoc: !native_database_types[type].nil? end @@ -451,41 +442,22 @@ module ActiveRecord pool.checkin self end - def type_map # :nodoc: - @type_map ||= Type::TypeMap.new.tap do |mapping| - initialize_type_map(mapping) - end - end - def column_name_for_operation(operation, node) # :nodoc: visitor.accept(node, collector).value end - def combine_bind_parameters( - from_clause: [], - join_clause: [], - where_clause: [], - having_clause: [], - limit: nil, - offset: nil - ) # :nodoc: - result = from_clause + join_clause + where_clause + having_clause - if limit - result << limit - end - if offset - result << offset - end - result - end - def default_index_type?(index) # :nodoc: index.using.nil? end private + def type_map + @type_map ||= Type::TypeMap.new.tap do |mapping| + initialize_type_map(mapping) + end + end - def initialize_type_map(m) + def initialize_type_map(m = type_map) register_class_with_limit m, %r(boolean)i, Type::Boolean register_class_with_limit m, %r(char)i, Type::String register_class_with_limit m, %r(binary)i, Type::Binary @@ -518,7 +490,7 @@ module ActiveRecord def reload_type_map type_map.clear - initialize_type_map(type_map) + initialize_type_map end def register_class_with_limit(mapping, key, klass) @@ -608,9 +580,15 @@ module ActiveRecord def collector if prepared_statements - SQLString.new + Arel::Collectors::Composite.new( + Arel::Collectors::SQLString.new, + Arel::Collectors::Bind.new, + ) else - BindCollector.new + Arel::Collectors::SubstituteBinds.new( + self, + Arel::Collectors::SQLString.new, + ) end end diff --git a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb index 06976aa769..8a9c497918 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require_relative "abstract_adapter" require_relative "statement_pool" require_relative "mysql/column" @@ -175,7 +177,8 @@ module ActiveRecord #++ def explain(arel, binds = []) - sql = "EXPLAIN #{to_sql(arel, binds)}" + sql, binds = to_sql(arel, binds) + sql = "EXPLAIN #{sql}" start = Time.now result = exec_query(sql, "EXPLAIN", binds) elapsed = Time.now - start @@ -545,7 +548,7 @@ module ActiveRecord execute("SET @@SESSION.sql_mode = #{sql_mode}") end - def initialize_type_map(m) + def initialize_type_map(m = type_map) super register_class_with_limit m, %r(char)i, MysqlString @@ -861,8 +864,8 @@ module ActiveRecord class MysqlString < Type::String # :nodoc: def serialize(value) case value - when true then MySQL::Quoting::QUOTED_TRUE - when false then MySQL::Quoting::QUOTED_FALSE + when true then "1" + when false then "0" else super end end @@ -871,8 +874,8 @@ module ActiveRecord def cast_value(value) case value - when true then MySQL::Quoting::QUOTED_TRUE - when false then MySQL::Quoting::QUOTED_FALSE + when true then "1" + when false then "0" else super end end diff --git a/activerecord/lib/active_record/connection_adapters/column.rb b/activerecord/lib/active_record/connection_adapters/column.rb index 61cd7ae4cc..16273fb5f1 100644 --- a/activerecord/lib/active_record/connection_adapters/column.rb +++ b/activerecord/lib/active_record/connection_adapters/column.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord # :stopdoc: module ConnectionAdapters diff --git a/activerecord/lib/active_record/connection_adapters/connection_specification.rb b/activerecord/lib/active_record/connection_adapters/connection_specification.rb index 3e4ea28f63..29542f917e 100644 --- a/activerecord/lib/active_record/connection_adapters/connection_specification.rb +++ b/activerecord/lib/active_record/connection_adapters/connection_specification.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "uri" module ActiveRecord diff --git a/activerecord/lib/active_record/connection_adapters/determine_if_preparable_visitor.rb b/activerecord/lib/active_record/connection_adapters/determine_if_preparable_visitor.rb index 0fdc185c45..3dcb916d99 100644 --- a/activerecord/lib/active_record/connection_adapters/determine_if_preparable_visitor.rb +++ b/activerecord/lib/active_record/connection_adapters/determine_if_preparable_visitor.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module DetermineIfPreparableVisitor diff --git a/activerecord/lib/active_record/connection_adapters/mysql/column.rb b/activerecord/lib/active_record/connection_adapters/mysql/column.rb index c9ad47c035..fa1541019d 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/column.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/column.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module MySQL diff --git a/activerecord/lib/active_record/connection_adapters/mysql/database_statements.rb b/activerecord/lib/active_record/connection_adapters/mysql/database_statements.rb index bda482a00f..a058a72872 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/database_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/database_statements.rb @@ -1,9 +1,11 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module MySQL module DatabaseStatements # Returns an ActiveRecord::Result instance. - def select_all(arel, name = nil, binds = [], preparable: nil) # :nodoc: + def select_all(*) # :nodoc: result = if ExplainRegistry.collect? && prepared_statements unprepared_statement { super } else diff --git a/activerecord/lib/active_record/connection_adapters/mysql/explain_pretty_printer.rb b/activerecord/lib/active_record/connection_adapters/mysql/explain_pretty_printer.rb index 9691060cd3..20c3c83664 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/explain_pretty_printer.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/explain_pretty_printer.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module MySQL diff --git a/activerecord/lib/active_record/connection_adapters/mysql/quoting.rb b/activerecord/lib/active_record/connection_adapters/mysql/quoting.rb index 4441c1e2f8..be038403b8 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/quoting.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/quoting.rb @@ -1,9 +1,9 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module MySQL module Quoting # :nodoc: - QUOTED_TRUE, QUOTED_FALSE = "1".freeze, "0".freeze - def quote_column_name(name) @quoted_column_names[name] ||= "`#{super.gsub('`', '``')}`".freeze end @@ -12,18 +12,10 @@ module ActiveRecord @quoted_table_names[name] ||= super.gsub(".", "`.`").freeze end - def quoted_true - QUOTED_TRUE - end - def unquoted_true 1 end - def quoted_false - QUOTED_FALSE - end - def unquoted_false 0 end diff --git a/activerecord/lib/active_record/connection_adapters/mysql/schema_creation.rb b/activerecord/lib/active_record/connection_adapters/mysql/schema_creation.rb index eea4984680..5a35823c72 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/schema_creation.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/schema_creation.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module MySQL diff --git a/activerecord/lib/active_record/connection_adapters/mysql/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/mysql/schema_definitions.rb index 6d88c14d50..b22a2e4da7 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/schema_definitions.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module MySQL diff --git a/activerecord/lib/active_record/connection_adapters/mysql/schema_dumper.rb b/activerecord/lib/active_record/connection_adapters/mysql/schema_dumper.rb index a46d9f8cbb..fbe3596dda 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/schema_dumper.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/schema_dumper.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module MySQL diff --git a/activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb index 24f8ff6367..1d87d60ba9 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/schema_statements.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module MySQL diff --git a/activerecord/lib/active_record/connection_adapters/mysql/type_metadata.rb b/activerecord/lib/active_record/connection_adapters/mysql/type_metadata.rb index 9ad6a6c0d0..7ad0944d51 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql/type_metadata.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql/type_metadata.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module MySQL diff --git a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb index c5c0a071e7..2c2321872d 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require_relative "abstract_mysql_adapter" require_relative "mysql/database_statements" diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/column.rb b/activerecord/lib/active_record/connection_adapters/postgresql/column.rb index 3ad1911a28..1b67cee24b 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/column.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/column.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters # PostgreSQL-specific extensions to column definitions in a table. diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/database_statements.rb b/activerecord/lib/active_record/connection_adapters/postgresql/database_statements.rb index ebf1715ed0..0dd4aac463 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/database_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/database_statements.rb @@ -1,9 +1,12 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL module DatabaseStatements def explain(arel, binds = []) - sql = "EXPLAIN #{to_sql(arel, binds)}" + sql, binds = to_sql(arel, binds) + sql = "EXPLAIN #{sql}" PostgreSQL::ExplainPrettyPrinter.new.pp(exec_query(sql, "EXPLAIN", binds)) end diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/explain_pretty_printer.rb b/activerecord/lib/active_record/connection_adapters/postgresql/explain_pretty_printer.rb index 99f3a5bbdf..086a5dcc15 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/explain_pretty_printer.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/explain_pretty_printer.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb index 6666622c08..b28418d74f 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require_relative "oid/array" require_relative "oid/bit" require_relative "oid/bit_varying" diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb index a73a8c1726..d6852082ac 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit.rb index 0a505f46a7..587e95d192 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit_varying.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit_varying.rb index 4c21097d48..dc7079dda2 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit_varying.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit_varying.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bytea.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bytea.rb index 702fa8175c..a3c60ecef6 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bytea.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bytea.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/cidr.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/cidr.rb index 5225609e37..66e99d9404 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/cidr.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/cidr.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "ipaddr" module ActiveRecord diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/date_time.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/date_time.rb index b7acbf7178..cd667422f5 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/date_time.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/date_time.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/decimal.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/decimal.rb index 43d22c8daf..879dba7afd 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/decimal.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/decimal.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/enum.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/enum.rb index 950d23d516..f70f09ad95 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/enum.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/enum.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb index 49dd4fc73f..aabe83b85d 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/inet.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/inet.rb index 96486fa65b..55be71fd26 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/inet.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/inet.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/jsonb.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/jsonb.rb index a1fec289d4..e0216f1089 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/jsonb.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/jsonb.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/legacy_point.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/legacy_point.rb index 775eecaf85..7b057a8452 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/legacy_point.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/legacy_point.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/oid.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/oid.rb index 9c2ac08b30..d8c044320d 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/oid.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/oid.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb index 7c764e7287..02a9c506f6 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord Point = Struct.new(:x, :y) diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb index 54d5d0902e..7d5d7d91e6 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/specialized_string.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/specialized_string.rb index 564e82a4ac..4ad1344f05 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/specialized_string.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/specialized_string.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/type_map_initializer.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/type_map_initializer.rb index d9ae1aa7a2..231278c184 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/type_map_initializer.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/type_map_initializer.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL @@ -29,8 +31,8 @@ module ActiveRecord composites.each { |row| register_composite_type(row) } end - def query_conditions_for_initial_load(type_map) - known_type_names = type_map.keys.map { |n| "'#{n}'" } + def query_conditions_for_initial_load + known_type_names = @store.keys.map { |n| "'#{n}'" } known_type_types = %w('r' 'e' 'd') <<-SQL % [known_type_names.join(", "), known_type_types.join(", ")] WHERE diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/uuid.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/uuid.rb index db92333ef7..bc9b8dbfcf 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/uuid.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/uuid.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/vector.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/vector.rb index b26e876b54..88ef626a16 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/vector.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/vector.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/xml.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/xml.rb index d40d837cee..042f32fdc3 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/xml.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/xml.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb index ee4230c6f2..fc458d0c73 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/referential_integrity.rb b/activerecord/lib/active_record/connection_adapters/postgresql/referential_integrity.rb index 44a7338bf5..386d22a9bd 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/referential_integrity.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/referential_integrity.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_creation.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_creation.rb index e1d5089115..59f661da25 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_creation.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_creation.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_definitions.rb index 11ea1e5144..f1489e4d69 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_definitions.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb index 5555a46b6b..12c6603081 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb index a710ea6cc9..780e642f21 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require "active_support/core_ext/string/strip" module ActiveRecord @@ -222,7 +224,7 @@ module ActiveRecord # Sets the schema search path to a string of comma-separated schema names. # Names beginning with $ have to be quoted (e.g. $user => '$user'). - # See: http://www.postgresql.org/docs/current/static/ddl-schemas.html + # See: https://www.postgresql.org/docs/current/static/ddl-schemas.html # # This should be not be called manually but set in database.yml. def schema_search_path=(schema_csv) diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/type_metadata.rb b/activerecord/lib/active_record/connection_adapters/postgresql/type_metadata.rb index f57179ae59..b252a76caa 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/type_metadata.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/type_metadata.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters class PostgreSQLTypeMetadata < DelegateClass(SqlTypeMetadata) diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/utils.rb b/activerecord/lib/active_record/connection_adapters/postgresql/utils.rb index aa7940188a..bfd300723d 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql/utils.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql/utils.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module PostgreSQL diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb index 66c61b5f4a..3b4439fc46 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + # Make sure we're using pg high enough for type casts and Ruby 2.2+ compatibility gem "pg", "~> 0.18" require "pg" @@ -62,11 +64,11 @@ module ActiveRecord # defaults to true. # # Any further options are used as connection parameters to libpq. See - # http://www.postgresql.org/docs/current/static/libpq-connect.html for the + # https://www.postgresql.org/docs/current/static/libpq-connect.html for the # list of parameters. # # In addition, default connection parameters of libpq can be set per environment variables. - # See http://www.postgresql.org/docs/current/static/libpq-envars.html . + # See https://www.postgresql.org/docs/current/static/libpq-envars.html . class PostgreSQLAdapter < AbstractAdapter ADAPTER_NAME = "PostgreSQL".freeze @@ -216,7 +218,7 @@ module ActiveRecord add_pg_decoders @type_map = Type::HashLookupTypeMap.new - initialize_type_map(type_map) + initialize_type_map @local_tz = execute("SHOW TIME ZONE", "SCHEMA").first["TimeZone"] @use_insert_returning = @config.key?(:insert_returning) ? self.class.type_cast_config_to_boolean(@config[:insert_returning]) : true end @@ -391,7 +393,7 @@ module ActiveRecord private - # See http://www.postgresql.org/docs/current/static/errcodes-appendix.html + # See https://www.postgresql.org/docs/current/static/errcodes-appendix.html VALUE_LIMIT_VIOLATION = "22001" NUMERIC_VALUE_OUT_OF_RANGE = "22003" NOT_NULL_VIOLATION = "23502" @@ -425,7 +427,7 @@ module ActiveRecord def get_oid_type(oid, fmod, column_name, sql_type = "".freeze) if !type_map.key?(oid) - load_additional_types(type_map, [oid]) + load_additional_types([oid]) end type_map.fetch(oid, fmod, sql_type) { @@ -436,7 +438,7 @@ module ActiveRecord } end - def initialize_type_map(m) + def initialize_type_map(m = type_map) register_class_with_limit m, "int2", Type::Integer register_class_with_limit m, "int4", Type::Integer register_class_with_limit m, "int8", Type::Integer @@ -503,7 +505,7 @@ module ActiveRecord end end - load_additional_types(m) + load_additional_types end def extract_limit(sql_type) @@ -552,7 +554,7 @@ module ActiveRecord !default_value && %r{\w+\(.*\)|\(.*\)::\w+|CURRENT_DATE|CURRENT_TIMESTAMP}.match?(default) end - def load_additional_types(type_map, oids = nil) + def load_additional_types(oids = nil) initializer = OID::TypeMapInitializer.new(type_map) if supports_ranges? @@ -571,7 +573,7 @@ module ActiveRecord if oids query += "WHERE t.oid::integer IN (%s)" % oids.join(", ") else - query += initializer.query_conditions_for_initial_load(type_map) + query += initializer.query_conditions_for_initial_load end execute_and_clear(query, "SCHEMA", []) do |records| @@ -711,7 +713,7 @@ module ActiveRecord end # SET statements from :variables config hash - # http://www.postgresql.org/docs/current/static/sql-set.html + # https://www.postgresql.org/docs/current/static/sql-set.html variables = @config[:variables] || {} variables.map do |k, v| if v == ":default" || v == :default diff --git a/activerecord/lib/active_record/connection_adapters/schema_cache.rb b/activerecord/lib/active_record/connection_adapters/schema_cache.rb index 4d339b0a8c..f34b6733da 100644 --- a/activerecord/lib/active_record/connection_adapters/schema_cache.rb +++ b/activerecord/lib/active_record/connection_adapters/schema_cache.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters class SchemaCache diff --git a/activerecord/lib/active_record/connection_adapters/sql_type_metadata.rb b/activerecord/lib/active_record/connection_adapters/sql_type_metadata.rb index 9e12ae0de8..8489bcbf1d 100644 --- a/activerecord/lib/active_record/connection_adapters/sql_type_metadata.rb +++ b/activerecord/lib/active_record/connection_adapters/sql_type_metadata.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord # :stopdoc: module ConnectionAdapters diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3/explain_pretty_printer.rb b/activerecord/lib/active_record/connection_adapters/sqlite3/explain_pretty_printer.rb index 6fe3e1211e..832fdfe5c4 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3/explain_pretty_printer.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3/explain_pretty_printer.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module SQLite3 diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb b/activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb index 04dd7fd357..8042dbfea2 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module SQLite3 diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_creation.rb b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_creation.rb index bc798d1dbb..b842561317 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_creation.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_creation.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module SQLite3 diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_definitions.rb index e157e4b218..501f17dbad 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_definitions.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module SQLite3 diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_dumper.rb b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_dumper.rb index eec018eda3..ab057c73f1 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_dumper.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_dumper.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module SQLite3 diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_statements.rb index 31e83f9260..c155e7f1ac 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3/schema_statements.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters module SQLite3 diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb index 2fede7b847..8c12cb09bd 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + require_relative "abstract_adapter" require_relative "statement_pool" require_relative "sqlite3/explain_pretty_printer" @@ -201,7 +203,8 @@ module ActiveRecord #++ def explain(arel, binds = []) - sql = "EXPLAIN QUERY PLAN #{to_sql(arel, binds)}" + sql, binds = to_sql(arel, binds) + sql = "EXPLAIN QUERY PLAN #{sql}" SQLite3::ExplainPrettyPrinter.new.pp(exec_query(sql, "EXPLAIN", [])) end diff --git a/activerecord/lib/active_record/connection_adapters/statement_pool.rb b/activerecord/lib/active_record/connection_adapters/statement_pool.rb index 790db56185..46bd831da7 100644 --- a/activerecord/lib/active_record/connection_adapters/statement_pool.rb +++ b/activerecord/lib/active_record/connection_adapters/statement_pool.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module ActiveRecord module ConnectionAdapters class StatementPool # :nodoc: |