如何在存储过程中插入到多个表中?例如,我有一个表单,当我提交此表单值时,它应该插入到 Oracle 数据库的 3 个表中。我写了一个存储过程,
CREATE OR REPLACE PROCEDURE insert_through_procedure(
p_cid IN table1.cid%TYPE,
p_uid IN table1.UID%TYPE,
p_chlnno IN table1.chlnno%TYPE,
p_cdate IN table1.cdate%TYPE,
p_createdby IN table1.createdby%TYPE,
p_createdon IN table1.createdon%TYPE,
p_finyearid IN table1.finyearid%TYPE,
p_cstatus IN table1.cstatus%TYPE,
p_aid IN table2.applid%TYPE,
p_name IN table2.aname%TYPE,
p_addr IN table2.aaddress%TYPE,
p_email IN table2.aemail%TYPE,
p_mobile IN table2.mobileno%TYPE,
p_contact IN table2.contactno%TYPE,
p_cdid IN cm_challan_details.cdid%TYPE,
p_sid IN table3.sid%TYPE,
p_year IN table3.year%TYPE,
p_month IN table3.month%TYPE,
p_val1 IN table3.val1%TYPE,
p_val2 IN table3.val2%TYPE,
p_val3 IN table3.val3%TYPE,
p_totalval IN table3.total%TYPE) AS
BEGIN
INSERT INTO table1(cid, UID, chlnno, cdate, createdby, createdon, finyearid, cstatus) VALUES (1, 1, 'chln01', p_challandate, p_createdby, to_date('02 / 02 / 2015','dd/mm/yyyy'), 1, 1);
INSERT INTO table2(cid, aid, aname, aaddress, aemail, mobileno, contactno) VALUES (1, 1, 'usha', p_addr, p_email, p_mobile, p_contact);
INSERT INTO table3(cdid, cid, sid, year, month, fee, cess, penalty, total) VALUES (101, 1, 1, p_year, p_month, 10.25, 0.25, 0.1, 10.61);
COMMIT;
END insert_through_procedure;
我正在通过在插入语句中提供值来测试这个存储过程,我没有错误,但是当我编译和执行时出现错误,
Connecting to the database u_tax.
ORA-01400: cannot insert NULL into ("PTIS_CHECKLIST"."table1"."CREATEDON")
ORA-06512: at "PTIS_CHECKLIST.INSERT_THROUGH_PROCEDURE", line 28
ORA-06512: at line 48
Process exited.
Disconnecting from the database u_tax.
谢谢。现在我有新的错误。.
Procedure PTIS_CHECKLIST.table3@u_tax
Error(28,3): PL/SQL: SQL Statement ignored
Error(28,166): PL/SQL: ORA-00984: column not allowed here
Error(29,3): PL/SQL: SQL Statement ignored
Error(30,16): PL/SQL: ORA-00984: column not allowed here
新错误已更新,
Connecting to the database u_tax.
ORA-00001: unique constraint (PTIS_CHECKLIST.table1_PK) violated
ORA-06512: at "PTIS_CHECKLIST.insert_through_procedure", line 28
ORA-06512: at line 48
Process exited.
Disconnecting from the database u_tax.
我哪里做错了....?谁能帮我解决问题....
p_createdon在表1中,创建在%类型中,
2015/03/10
什么是10 / 03 / 2015
?是日期还是字符串?甲骨文不知道,除非你明确告诉它。您不能像这样插入值10 / 03 / 2015
。首先,您需要告诉我们列createdon
的数据类型。如果要处理 DATE,则数据类型必须是 DATE。
假设数据类型为 DATE。您需要使用TO_DATE和正确的格式掩码插入以将文字转换为日期。用
to_date('10/03/2015','DD/MM/YYYY')
您的插入语句:
INSERT INTO cm_challan_main
(cid, UID, chlnno, cdate, createdby, createdon, finyearid, cstatus)
VALUES
(1, 1, chln01, p_challandate, p_createdby, to_date('10/03/2015','DD/MM/YYYY'), 1, 1);
ORA-00984:此处不允许列
另一个问题是插入语句中使用的列名而不是值。必须将字符串文本括在单引号内。
CHLN01
乌沙
您必须将上述字符串插入为:
'chln01'
和'usha'
.
从我的评论中复制:
如果是日期类型,则必须在 10/03/2015 周围添加双引号。如果您不添加引号,oracle 将除以值。
或者,您可以使用to_date()
函数将其显式转换为日期。
TO_DATE( '10/03/2015', 'dd/mm/yyyy')