# File lib/active_record/connection_adapters/postgresql_adapter.rb, line 725
      def table_exists?(name)
        schema, table = extract_schema_and_table(name.to_s)
        return false unless table # Abstract classes is having nil table name

        binds = [[nil, table.gsub(/(^"|"$)/,'')]]
        binds << [nil, schema] if schema

        exec_query("SELECT COUNT(*)\nFROM pg_tables\nWHERE tablename = $1\nAND schemaname = \#{schema ? \"$2\" : \"ANY (current_schemas(false))\"}\n", 'SCHEMA', binds).rows.first[0].to_i > 0
      end