ORA-01422 是一个 Oracle 数据库错误,其含义为“exact fetch returns more than requested number of rows”。这个错误通常发生在使用 SELECT INTO 语句时,该语句期望只返回一个单行结果,但实际上返回了多行。 分析可能导致ORA-01422错误的情况 查询条件不足:在 SELECT INTO 语句中使用的 WHERE 子句可能不足以限制...
ORA-01422: exact fetch returns more than requested 神奇的错误,困扰了我一个下午。 问题描述:明明只有一行记录,结果是报了多条记录的错误。令我百思不得其解, 检查无数遍sql没有问题。 解决方法:因为起的变量名字与列名一致。 selectr.stu_type_cdINTOstu_type_cdfromr.stu rwherer.stu_id=stu_id; 这...
oracle异常：ORA-01422：exactfetchreturnsmorethanr。。。ORA-01422: exact fetch returns more than requested 神奇的错误，困扰了我⼀个下午。问题描述：明明只有⼀⾏记录，结果是报了多条记录的错误。令我百思不得其解，检查⽆数遍sql没有问题。解决⽅法：因为起的变量名字与列名⼀致。select r.stu_...
ORA-01422: exact fetch returns more than requested number of rows ORA-06512: at "APPS.PAY_ARCHIVE", line 1234 ORA-06512: at line 3 has occurred in table pay_archive.process_employee at location 1108 The same error can be seen also in the log file of the 'Pay Advice Generation - Self...
ORA-01422 exact fetch returns more than requested number of rows异常 SELECT T.A1 INTO P_STR FROM TEST T;--当T.A1查询多条记录时INTO到P_STR会报ORA-01422异常 分享到: Oracle 时间相加 | Oracle Type 2015-01-31 21:58 浏览1541 评论(0) 分类:数据库 查看更多 评论 发表评论 您还没有登录...
Oracle 异常 ORA-01422,ORA-01422exactfetchreturnsmorethanrequestednumberofrows异常SELECTT.A1INTOP_STRFROMTESTT;--当T.A1查询多条记录时INTO到P_STR会报ORA-01422异常
And there was more than one record in the suppliers table with the supplier_name of IBM, you would receive the ORA-01422 error message. In this case, it might be more prudent to create a cursor and retrieve each row if you are unsure of how many records you might retrieve....
01422. 00000 – “exact fetch returns more than requested number of rows” *Cause: The number specified in exact fetch is less than the rows returned. *Action: Rewrite the query or change number of rows requested Resolution of this error: ...
Oracle Agile Product Cost Management - Version 9.3.6.0 and later: Updating AML From Item Master Error: ORA-01422: exact fetch returns more than requested number of r
求翻译:ORA-01422: exact fetch returns more than requested number of rows是什么意思?待解决 悬赏分:1 - 离问题结束还有 ORA-01422: exact fetch returns more than requested number of rows问题补充:匿名 2013-05-23 12:21:38 ORA - 01422:精确的获取回报比要求的多行数 匿名 2013-05-23 12:23...