method

initialize_schema_information

Ruby on Rails latest stable (v2.1.0) - 0 notes - Class: ActiveRecord::ConnectionAdapters::SchemaStatements

1.0.0 (0)
1.1.0 (0)
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2.0.0 (0)
2.0.1 (0)
2.0.2 (0)
2.0.3 (0)
v2.1.0
What's this?

Method deprecated

This method is deprecated on the latest stable version of Rails. The last existing version (v2.0.3) is shown here.

initialize_schema_information() public

Should not be called normally, but this operation is non-destructive. The migrations module handles this automatically.

Show source

# File activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb, line 235
      def initialize_schema_information
        begin
          execute "CREATE TABLE #{quote_table_name(ActiveRecord::Migrator.schema_info_table_name)} (version #{type_to_sql(:integer)})"
          execute "INSERT INTO #{quote_table_name(ActiveRecord::Migrator.schema_info_table_name)} (version) VALUES(0)"
        rescue ActiveRecord::StatementInvalid
          # Schema has been initialized
        end
      end

initialize_schema_information

Related methods

Method deprecated