Persistence saving more than once to Table

Hello all,
A funny scene creeped into my code and I wish to know if anyone has had such before.
An entity class (A) is related to three other classes (B, C, D) with the @OneToOne. But after every persist() method call, I discover three entries for B, C and D for every one entry in A.
what could be wrong with my configuration?
Michael

i found a thorough thread on this:
http://myrightbrain.wordpress.com/2006/08/12/how-to-do-multisession-burns-with-m ac-os-x/
*be certain to read through the comments below the instructions as well*
Message was edited by: BIGSLUG

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ORA-00604 & ORA-30512 CANNOT MODIFY TABLE MORE THAN ONCE IN A TRANSACTION

We have a requirement where two tables should be in sync at any given point
in time with respect to the structure of the tables.
Any change on table/column via ALTER (MODIFY, ADD, RENAME COLUMN, DROP
COLUMN) on the parent table should be replicated to the replica table.
I created a DDL_TRIGGER on the schema and the desired result is achieved but
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CREATE TABLE abc (col1 VARCHAR2(10))
-- Step2 Create Replica Table
CREATE TABLE replica_abc (col1 VARCHAR2(10))
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operation VARCHAR2(30);
object_name VARCHAR2(30);
l_sqltext VARCHAR2(100);
i PLS_INTEGER;
l_count NUMBER:=0;
sql_text dbms_standard.ora_name_list_t;
BEGIN
i := dbms_standard.sql_txt(sql_text);
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FROM dual;
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l_count := l_count + INSTR(l_sqltext,'MODIFY',1,1);
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l_count := l_count + INSTR(l_sqltext,'RENAME
COLUMN',1,1);
IF (l_count >0) THEN
l_sqltext := REPLACE(l_sqltext,'TABLE ABC','TABLE REPLICA_ABC');
execute immediate l_sqltext;
END IF;
END IF;
END IF;
EXCEPTION
WHEN OTHERS THEN
RAISE ;
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will show the following
ERROR at line 1:
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transaction
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whereas the following commands works fine
ALTER TABLE ABC MODIFY COL1 VARCHAR2(11);
and also the rest of the operations
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ALTER TABLE ABC RENAME COLUMN COL2 TO COL3;
ALTER TABLE ABC DROP COLUMN COL3;
The issue is while reducing the size of VARCHAR2 columns, while the rest of
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Any suggestion or workaround please.

It looks like a bug to me. The failing statement from the SQL trace is
PARSE ERROR #12:len=77 dep=3 uid=0 oct=3 lid=0 tim=1263332549608656 err=30512
select /*+ first_rows */ 1 from "TIM"."REPLICA_ABC" where LENGTHB("COL1") > 9and exception cannot explain it.

How to use a picture more than once in the light table?

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Indeed it do, I have that book, and you and I have both proven, beyond any doubt, the authors are incorrect.
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Query executes more than once

Hello All,
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Hello,
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Hi,
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Data output more than once

Hello Experts
I'am facing a peculiar problem pertaining to Infoset query ( Tran SQ01,SQ02, SQ03) . The requirement is to create a query based on table GLPCA and CATSDB.
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Count certain rows more than once

I have the sql below:
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from t_tmp x
group by x.sak_recip, x.dte_first_svc, x.ind_encounter
union all
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from t_tmp x
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try
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Trigger firing more than once

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INSERTING
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I am not shure what you need exactly but maybe this might help:
CREATE TABLE dept (
deptno NUMBER(2) PRIMARY KEY,
dname VARCHAR2(14),
loc    VARCHAR2(13)
CREATE TABLE dept_history (
deptno NUMBER(2),
dname VARCHAR2(14),
loc    VARCHAR2(13)
CREATE MATERIALIZED VIEW dept_mv
BUILD IMMEDIATE
REFRESH ON COMMIT
AS SELECT * FROM dept
CREATE OR REPLACE TRIGGER bir_dept_mv
BEFORE INSERT ON dept_mv
FOR EACH ROW
BEGIN
INSERT INTO dept_history VALUES (:NEW.deptno, :NEW.dname, :NEW.loc);
END;
INSERT INTO DEPT (deptno, dname, loc) VALUES (1, 'D1', 'L1');
1 row created.
INSERT INTO DEPT (deptno, dname, loc) VALUES (2, 'D2', 'L2');
1 row created.
SELECT * FROM dept;
    DEPTNO DNAME          LOC
         1 D1             L1
         2 D2             L2
SELECT * FROM dept_history;
no rows selected
SELECT * FROM dept_mv;
no rows selected
COMMIT;
Commit complete.
SELECT * FROM dept_history;
    DEPTNO DNAME          LOC
         1 D1             L1
         2 D2             L2
SELECT * FROM dept_mv;
    DEPTNO DNAME          LOC
         1 D1             L1
         2 D2             L2Regards,
Zlatko Sirotic

Displaying the records records which are coming more than once

hi
create table temp(comp_id int,branch_id int);
comp_id | branch_id
---------+-----------
1000 | 1
1000 | 1
1000 | 2
1000 | 2
1000 | 3
2000 | 1
2000 | 1
2000 | 2
2000 | 3
how can i write a query which displays the records records which are coming more than once on the basis of fields comp_id and branch_id. e.g. 1000 | 1 should be displayed because it is coming more than once. 1000 | 3 should not be, because it has a single entry.

select comp_id, branch_id, count(*)
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group by comp_id, branch_id
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Please note this forum is not a SQL class and it is not the place to have your homework done.
Sybrand Bakker
Senior Oracle DBA

Heading level hierarchy errors when topics are in TOC more than once

I have discovered that the hierarchy in the Heading levels in
the Printed Documentation will differ from than in my online help
table of contents hierarchy, and that the problem is due to topics
that are intentionally in the TOC more than once.
For example, in chapter 5 of a particular help system the
hierarchy should be:
Heading 1 < Chapter 5 title from top-level book>
Heading 2 <title of second level book>
Heading 3 <title of topic that appears under second-level
book>*
What I actually get is:
Heading 1 < Chapter title from top-level book>
Heading 2 <title of second level book>
Heading 4 <title of topic that appears under second-level
book>*
* This same topic appeared in an earlier chapter. In that
chapter it was really at a Heading 4 level.
Due to company styles, etc. we use a numbering system at the
headings and in the TOC, so instead of
5
5.1
5.1.1
I erroneously get
5
5.1
5.1.1.1
This type of hierarchy issue appears multiple times in this
particular document (which I inherited by the way.)
Other than restructuring the document to not reuse topics in
different places in the TOC, is there a solution or a workaround
for this problem?
What I am doing so far, is generating the Print Documentation
one chapter at a time. As long as a topic is not reused with the
same chapter, my hierarchy of heading levels is maintained;
otherwise, it is not. Then I can put the chapters back together
after fixing the few places that still have heading level problems.
This however, will be quite cumbersome as this document is
translated into nine other languages.
I am using RoboHelp X5 for Word / Word 2003 for the source
and most of the translations; RoboHelp Asian Edition, Simplified
Chinese / Word 2003 for the Chinese translation. The heading level
hierarchy error occurs in both versions.

>> AF: I've commented in sections...
Without Maintain Heading Levels, RH will apply heading levels
to the books and then the topic levels will get bumped down. So a
top level book will be Heading 1 and the Headings in the topic will
get bumped down to 2, 3 and 4 etc. If then you have another book
one level down so that it gets Heading 2 applied, the same topic
but under the level two book would then get 3, 4 and 5 applied.
That is not the original problem but hopefully we are agreed
that is how things work on that.
>> Yes - that is the expected behavior. When it didn't
happen as expected, that's what led me to the discovery of the
cause of the problem (topic reuse).
Your problem was that firstly Heading 3 got bumped to Heading
4 if the same topic was inserted into the TOC twice. I assume it
was OK in the first instance, or is it that when you add it twice
it goes wrong everywhere?
>> Your assumption is correct. First occurrence is
correct. Second, third, and fourth (yes - there is one topic that
is used 4 times! ) are not correct based on TOC hierarchy.
On the numbering, nothing surprises me. If you look at my
site you will see that for RH HTML, i gave up on getting it right.
I have had many queries on this and more than a few people have
indicated they will work on the problem and get it working. I'm
still waiting. There are many posts about outline numbering
problems. Has anyone got it working satisfactorily?
>> I don't really have numbering problems. The
numbering is following the RoboHelp-generated hierarchy and the
.dot template that I apply. It's just that the RH-generated
hierarchy and its heading levels don't correspond to the "real"
hierarchy because of the reuse issue.
I have seen various Word gurus maintain that numbering has
not worked entirely satisfactorily since Word 2! Also enough posts
to convince me this is a Word issue, not a RH issue.
If you want to create a new project and knock something up
that demonstrates this problem, by all means zip it up and send it.
I'll assume it will be a small project and zip to less than 5mb. If
more, contact me first.
>> Unless you have RoboHelp X3 Asian Edition,
Simplified Chinese, there is really no need. I plan to either avoid
the reuse issue in the source, or build the print doc in sections
which is easy enough in RoboHelp X5 for the non-Chinese languages.
It is in the older Asian edition where the problems are compounded
by the omitted reuse topics. If you do have RoboHelp X3 Asian
Edition, Simplified Chinese and want to experiment, I can send you
a cut-down version of the project. Don't feel obligated though;
unless you can read Chinese (I can't) it is very tedious to work
with.

Permissions Error if Script is run more than once with out closing Diadem

I am in a REAL pickle here and need some HELP......
I get a permissions error message when I try and run my scripts more than once with out closing Diadem 2011.
Call scriptinclude ("D:\_Calterm_Configuration_Files\Technical_Information\DIAdem_Scripts\Importing Multiple Data Logs_CaltermIII_Local.VBS")
Error is around this portion of script:
'******* GetFilePaths() *** *** NEW Function ***
Function GetFilePaths(DefaultDir, ExtFilter, MultipleDir, Msg)
Dim i, k, f, fso, iMax, FileListPath, StartIdx, CurrFiles, FileList
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FileListPath = AutoActPath & "FileDlgList.asc"
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StartIdx = 0
ReDim FileList(0)
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' Read in the saved list of file(s) selected in the File Dialog into FileList()
**** This next line is where the ERROR happens *******
Set f = fso.OpenTextFile(FileListPath, 1, True) ' f.ReadAll returns file contents
CurrFiles = Split(vbCRLF & f.ReadAll, vbCRLF) ' turn file lines into an array
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iMax = UBound(CurrFiles)
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ReDim Preserve CurrFiles(iMax)
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Call BubbleSort(CurrFiles) ' sort the array of file names alphabetically
' Append current file dialog selection(s) to any previous file dialog selection(s)
IF iMax < 1 THEN iMax = 0
ReDim Preserve FileList(k + iMax)
FOR i = 1 TO iMax
k = k + 1
FileList(k) = CurrFiles(i)
NEXT ' i
IF MultipleDir <> TRUE THEN Exit Do ' forces only 1 dialog, good if all desired files are in the same folder
Loop ' Until (DlgState = "IDCancel")
GetFilePaths = FileList
End Function ' GetFilePaths()
266 6:18:34 PM Error:
Error in <NoName(1).VBS> (Line: 8, Column: 1):
Error in <Importing Multiple Data Logs_CaltermIII_Local.VBS> (Line: 140, Column: 5):
Permission denied
I can send the script and file I am loading if that would help.
Solved!
Go to Solution.

Jcheese,
I understood that if you call this script within DIAdem you don't get any error, however, when you run that script from another source (with DIAdem opened) for the second time you get the error, right?
If this is the case, I think it might be that the file haven't close correctly in the script. Could you upload the script file?
Carmen C.

Since I updated to iCloud, Mail on my MacBookPro 10.6.8 has been unable to connect to MobileMe more than once or twice per day. Mail on my iPhone 4 has no problems. What's wrong?

Since I updated to iCloud, (which may or may not be related) Mail on my MacBookPro 10.6.8 has been unable to connect to MobileMe more than once or twice per day. Mail on my iPhone 4 and my old iMac has no problems. When there is no service a yellow warning triangle appears adjacent to the Inbox and Connection Doctor reports,"Trying to log into this MobileMe IMAP account failed. Verify that username and password are correct." Since it does fetch Mail from time to time they cannot be wrong.... can they? Should I update to 10.7 and if so what does that entail?

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http://www.wilmut.webspace.virginmedia.com/notes/icloudmail.html
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How do I repeat the same row more than once in report 10g

How do I repeat the same row more than once in report 10g
So I can print the bar code more than once
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GREAT THAN X MAN
It is already working, but with the first ROW
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SMITH
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WARD
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Item1
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Item2
Item2
Item3
Item3
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Can you create a form in which its never possible for the same person te sign the form more than once.

Hi, I've been looking into this for awhile and believe the answer is 'no' but was just wondering if anyone here would know of a solution.
The company I work for has a formulier on which a number of Excel files are placed. This form is then sent to a five (often different) people who are then required to open the Excel files and if accord to place their digital signature. We would like to make sure that no one is able to sign the form more than once and also if possible to make sure they have opened the Excel files. It would be great if anyone had any tips...
All the very best,
Martin Angell

I am not an Excel or Excel-to-PDF conversion expert, so I do not know how Excel forms are converted to PDF form fields. With this caveat here's what I do know.
In Acrobat It is possible to create a PDF form in which there are JavaScripts associated with fields (any fields, including signature fields). These JavaSripts can do a lot of things, including checking the signer's certificates on the already signed signature fields. Then you can make all unsigned signature fields read-only, in which case the user will not be able to actually sign them. After that you can overlay a button field on top of each unsigned signature field with exactly the same dimensions and associate a JavaAcript with this button field. This JavaScript would put up an UI asking the user for the signing certificate and its password, check this certificate's CN against the list of already signed signature fields and initiate the signing of the unsigned signature field behind this button if your condition is satisfied.
I never tried that myself but it could work. This looks complicated and it is but if you really want it you can try.

Persistence saving more than once to Table

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