diff options
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb')
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb index 38bdddefba..fac6f81540 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql2_adapter.rb @@ -39,7 +39,7 @@ module ActiveRecord MAX_INDEX_LENGTH_FOR_UTF8MB4 = 191 def initialize_schema_migrations_table - if @config[:encoding] == 'utf8mb4' + if charset == 'utf8mb4' ActiveRecord::SchemaMigration.create_table(MAX_INDEX_LENGTH_FOR_UTF8MB4) else ActiveRecord::SchemaMigration.create_table @@ -66,21 +66,17 @@ module ActiveRecord exception.error_number if exception.respond_to?(:error_number) end + #-- # QUOTING ================================================== + #++ def quote_string(string) @connection.escape(string) end - def quoted_date(value) - if value.acts_like?(:time) && value.respond_to?(:usec) - "#{super}.#{sprintf("%06d", value.usec)}" - else - super - end - end - + #-- # CONNECTION MANAGEMENT ==================================== + #++ def active? return false unless @connection @@ -104,7 +100,9 @@ module ActiveRecord end end + #-- # DATABASE STATEMENTS ====================================== + #++ def explain(arel, binds = []) sql = "EXPLAIN #{to_sql(arel, binds.dup)}" @@ -232,11 +230,6 @@ module ActiveRecord alias exec_without_stmt exec_query - # Returns an ActiveRecord::Result instance. - def select(sql, name = nil, binds = []) - exec_query(sql, name) - end - def insert_sql(sql, name = nil, pk = nil, id_value = nil, sequence_name = nil) super id_value || @connection.last_id |