【发布时间】:2019-10-09 13:46:55
【问题描述】:
收到此错误:
ERROR at line 5:
ORA-06550: line 5, column 19:
PLS-00306: wrong number or types of arguments in call to 'DAYS'
那么,加粗的“天数”是个问题……为什么?
CREATE OR REPLACE
TYPE lyrics IS OBJECT
( date_name VARCHAR2(8)
, gift_name VARCHAR2(24));
/
DECLARE
TYPE days IS TABLE OF lyrics;
TYPE gifts IS TABLE OF lyrics;
lv_dates DAYS :=
**days**('first', 'second', 'third', 'fourth', 'fifth', 'sixth', 'seventh', 'eighth', 'ninth', 'tenth', 'eleventh', 'twelth');
【问题讨论】:
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谢谢!刚刚补充了,不胜感激