method

view_exists?

Importance_0
v5.0.0.1 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::SQLite3Adapter
  • 1.0.0
  • 1.1.6
  • 1.2.6
  • 2.0.3
  • 2.1.0
  • 2.2.1
  • 2.3.8
  • 3.0.0
  • 3.0.9
  • 3.1.0
  • 3.2.1
  • 3.2.8
  • 3.2.13
  • 4.0.2
  • 4.1.8
  • 4.2.1
  • 4.2.7
  • 4.2.9
  • 5.0.0.1 (0)
  • 5.1.7
  • 5.2.3
  • 6.0.0
  • 6.1.3.1
  • 6.1.7.7
  • 7.0.0
  • 7.1.3.2
  • 7.1.3.4
  • What's this?
view_exists?(view_name) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

Hide source 
# File activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb, line 292
      def view_exists?(view_name) # :nodoc:
        return false unless view_name.present?

        sql = "SELECT name FROM sqlite_master WHERE type = 'view' AND name <> 'sqlite_sequence'"
        sql << " AND name = #{quote(view_name)}"

        select_values(sql, 'SCHEMA').any?
      end
Register or log in to add new notes.