method

table_exists?

v4.0.2 - Show latest stable - 0 notes - Class: SchemaCache

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 (0)
3.2.8 (0)
3.2.13 (0)
4.0.2 (0)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (20)
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?

table_exists?(name) public

A cached lookup for table existence.

# File activerecord/lib/active_record/connection_adapters/schema_cache.rb, line 29
      def table_exists?(name)
        return @tables[name] if @tables.key? name

        @tables[name] = connection.table_exists?(name)
      end

table_exists?

Related methods