show_variable(name) — Mysql::Stmt::ActiveRecord::ConnectionAdapters::MysqlAdapter — Ruby on Rails 3.1.12

Version:

show_variable(name)

SHOW VARIABLES LIKE ‘name’

Parameters

name req

Source

# File activerecord/lib/active_record/connection_adapters/mysql_adapter.rb, line 774
      def show_variable(name)
        variables = select_all("SHOW VARIABLES LIKE '#{name}'")
        variables.first['Value'] unless variables.empty?
      end

Defined in activerecord/lib/active_record/connection_adapters/mysql_adapter.rb line 774 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Mysql::Stmt::ActiveRecord::ConnectionAdapters::MysqlAdapter