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PA模块报错-实际返回的行数超出请求的行数(分析标准FORM报错解决思路)

录入预算报错时报错:


分析:这个错误是select into 语句返回多行的结果,但具体在哪?


两种方法查找,trace 或者debug


1.trace

启用调试

获取trace文件

-bash-3.2$ tkprof ERPDEV_ora_7532_RICK.trc $HOME/7532_rick.fchela.txt         

TKPROF: Release 11.2.0.2.0 - Development on Mon Jul 28 11:21:34 2014

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.





分析trace文件

TKPROF: Release 11.2.0.2.0 - Development on Mon Jul 28 11:39:10 2014

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

Trace file: ERPDEV_ora_7532_RICK.trc
Sort options: default

********************************************************************************
count    = number of times OCI procedure was executed
cpu      = cpu time in seconds executing
elapsed  = elapsed time in seconds executing
disk     = number of physical reads of buffers from disk
query    = number of buffers gotten for consistent read
current  = number of buffers gotten in current mode (usually for update)
rows     = number of rows processed by the fetch or execute call
********************************************************************************

SQL ID: ga9j9xk5cy9s0 Plan Hash: 467424113

select /*+ index(idl_sb4$ i_idl_sb41) +*/ piece#,length,piece
from
idl_sb4$ where obj#=:1 and part=:2 and version=:3 order by piece#


call     count       cpu    elapsed       disk      query    current        rows
------- ------  -------- ---------- ---------- ---------- ----------  ----------
Parse        8      0.00       0.00          0          0          0           0
Execute      8      0.00       0.01          0          0          0           0
Fetch       22      0.01       0.15         12         66          0          14
------- ------  -------- ---------- ---------- ---------- ----------  ----------
total       38      0.01       0.17         12         66          0          14

...........


内容太多找不到出错点


用debug

分析保存时触发器执行顺序

(1)WHEN-V ALIDA TE-RECORD(将页面上的所有数据提交到数据库,若页面上有重复的数据,则提交
第一次时成功但只是将数据先写到数据库中一类似临时表的地方,在提交第二条重复记录的时候报错,执
行事务回滚,原来执行成功的指令也将被撤消)
(2) PRE-INSER T
(3) ON-INSER T
(4) POST-INSER T
(5) POST-FORMS-COMMIT
(6) PRE-BLOCK(BLOCK 级)
(7) KEY-COMMIT
(8) WHEN-NEW-ITEM-INST ANCE

做界面跟踪


好像是在WHEN-V ALIDA TE-RECORD 里面

备份AU_TOP下的fmb文件以及PA_TOP下的fmx文件

在form触发器里debug

发现不是 WHEN-V ALIDA TE-RECORD 里面

在pre-insert以及on-insert外层定位

FND_MESSAGE.DEBUG(‘validate‘);
matrix1.when_validate_record;
FND_MESSAGE.DEBUG(‘end validate‘);

FND_MESSAGE.DEBUG(‘on-insert‘);
matrix5.validate_resource_level;
FND_MESSAGE.DEBUG(‘on-insert -1‘);
matrix.insert_update_record;
FND_MESSAGE.DEBUG(‘end on-insert‘);

发现是在on-insert里面的matrix.insert_update_record;报错

做精确定位
if(:matrix_control.p1 is not null) then
--{

l_period_type_code    := null;
fnd_message.debug(‘ insert_update_record 3‘);
fnd_message.debug(‘ :matrix_control.p1 3:‘||:matrix_control.p1);
select period_type_code into l_period_type_code
from pa_budget_periods_v where period_name = :matrix_control.p1;
fnd_message.debug(‘ insert_update_record 4‘);

找到问题,form被以前开发中修改过,取期间code时没加模块限制,返回多行数据

解决,加模块限制
--modify  by cxy 2014-07-28
select period_type_code into l_period_type_code
from pa_budget_periods_v where period_name = :matrix_control.p1
and period_type_m = ‘PA Period‘;