'closed', 'char', 'NULL', 1, '', '', #not yet used much
'statementnum', 'int', 'NULL', '', '', '', #invoice aggregate statements
'agent_invid', 'int', 'NULL', '', '', '', #(varchar?) importing legacy
+ 'promised_date', @date_type, '', '',
],
'primary_key' => 'invnum',
'unique' => [ [ 'custnum', 'agent_invid' ] ], #agentnum? huh