+ 'cust_credit_bill' => {
+ 'columns' => [
+ 'creditbillnum', 'int', '', '',
+ 'crednum', 'int', '', '',
+ 'invnum', 'int', '', '',
+ '_date', @date_type,
+ 'amount', @money_type,
+ ],
+ 'primary_key' => 'creditbillnum',
+ 'unique' => [ [] ],
+ 'index' => [ ['crednum'], ['invnum'] ],
+ },
+