Class: ActiveRecord::ConnectionAdapters::IBM_DBAdapter

Inherits:

AbstractAdapter

• Object
• AbstractAdapter
• ActiveRecord::ConnectionAdapters::IBM_DBAdapter

Defined in:

lib/connection_adapters/ibm_db_adapter.rb

Instance Method Summary

• #constraints(table_name, name = nil) ⇒ Object

  DrySQL queries the current schema’s System Catalog Views, which contain metadata only for those constraints that are defined in the current schema.

Instance Method Details

#constraints(table_name, name = nil) ⇒ Object

DrySQL queries the current schema’s System Catalog Views, which contain metadata only for those constraints that are defined in the current schema.

If you have inter-schema referential constraints, and I’m not sure why you would or whether DB2 even supports this, DrySQL will not detect them and will raise an error.

# File 'lib/connection_adapters/ibm_db_adapter.rb', line 208

def constraints(table_name, name = nil) #:nodoc:
	@servertype.constraints(table_name, name)
end