Referencing field in a query structure
About 5% of the time I get a error "Element COMPANYSTATUS is undefined in q." since the code EXCERPT 1. Can someone tell me why I'd never get this error? If the query returns 0 results (which it can, if the user is not logged and SESSION. User.GetCompanyID () return 0) it should return false, because q.RecordCount is 0. The problem is that I know that in some cases, users are connected and the query is to return at least one row. The IF statement must short circuit on the number of records if its 0. If it isn't then the comparison for q.CompanyStatus must always be valid. All know why CF flakes sometimes when referencing of q.CompanyStatus? I see this in other areas as well as the EXCERPT 2. The method is called from an another SWC where I can assure you the passed argument "_company_id" is the valid integer and the SQL should always return 1 result. Why then I get the error "STATE of the item is not defined in Q." it's a bad habit referencing fields of application in this way?Thanks in advance
# The cftry/cfcatch was for the capture of database errors. However, you can let the bubbles to the top.
Because the component doesn't exist in a shared scope, using IsDefined() is potentially dangerous IMO. If you do not include a scope, SEE automatically searches several scopes for the given name of the variable. So I would use structKeyExists rather. (As by chance a similar topic came on HOF today)
I would do something like that
...
#preserveSingleQuotes (ARGUMENTS._sql) #.
....
Tags: ColdFusion
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I enclose below a picture of the problem
Concerning
Hi ANTHONY,.
ANTHONY wrote:
I give you the credentials of my database, I hope you could do it works and most importantly, showing me what the error care...
Feel free to change what you want in the application
https://Apex.Oracle.com/pls/Apex/f?p=4550:1:2838412118981:
BANCO_PRUEBAS
ADMIN
password
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Get the max of a field in a query of County
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SQL> SELECT * 2 FROM SHRTRIT 3 / SBGI_C SBGI_DESC ACTIVITY_DATE ------ ------------------------------ ---------------------- I08883 MING-CHUAN COLL 10/06/2007 01:47:01 pm I08883 MING-CHUAN COLL 02/10/2009 03:00:14 am I08883 MING-CHUAN COLL 10/06/2007 12:11:56 pm I08883 MING-CHUAN COLL 02/10/2009 03:00:15 am I07979 RIYADH TECHNICAL COLLEGE 09/11/2008 03:01:26 am I07979 RIYADH TECHNICAL COLLEGE 07/06/2010 09:00:02 pm 6 rows selected. SQL> WITH ORDERED_QUERY AS ( 2 SELECT COUNT(SBGI_CODE) AS "COUNT OF I", 3 SBGI_CODE AS "SBGI CODE", 4 SBGI_DESC AS "INSTITUTION", 5 MAX(ACTIVITY_DATE) LAST_ACTIVITY_DATE 6 FROM SHRTRIT 7 WHERE SBGI_CODE LIKE 'I%' 8 GROUP BY SBGI_CODE,SBGI_DESC 9 ORDER BY "COUNT OF I" DESC 10 ) 11 SELECT "COUNT OF I", 12 "SBGI CODE", 13 "INSTITUTION", 14 LAST_ACTIVITY_DATE 15 FROM ORDERED_QUERY 16 WHERE ROWNUM <= 20 17 / COUNT OF I SBGI C INSTITUTION LAST_ACTIVITY_DATE ---------- ------ ------------------------------ ---------------------- 4 I08883 MING-CHUAN COLL 02/10/2009 03:00:15 am 2 I07979 RIYADH TECHNICAL COLLEGE 07/06/2010 09:00:02 pm SQL>SY.
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Select a single field in a query
Hello
I use the database version 10.2.0.4.0
I have 2 tables:
artist (artistid artistname, titleid)
TRANS (transid datesold salesprice, titleid, artistid)
This is what I used and got lower scores.
SELECT max (worksold) AS mostworksold
CEN
SELECT artistname, COUNT (t.artistid) AS worksold
OF table.artist t, table.trans
WHERE a.artistid = t.artistid
GROUP BY artistname
);
MOSTWORKSOLD
-----------------
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However, I also want to show the name of the artist who has sold the most work. So I added the name of the artist in the select, but the result came out to be very different.
SELECT artistname, max (worksold) AS mostworksold
CEN
SELECT artistname, COUNT (t.artistid) AS worksold
OF table.artist t, table.trans
WHERE a.artistid = t.artistid
GROUP BY artistname
)
Artistname group;
ARTISTNAME MOSTWORKSOLD
--------------------------------------------
John 3
4 Mary
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What should I do so that it only shows this?
ARTISTNAME MOSTWORKSOLD
--------------------------------------------
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Kind regards
Keith
Published by: 963214 on October 5, 2012 10:12
Published by: 963214 on October 5, 2012 10:40SELECT artistname, worksold AS mostworksold
CEN
SELECT artistname, COUNT (t.artistid) AS worksold
The ARTIST t, trans
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)
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I have a very large 350 GB + Aperture library and I've been avoiding switching, but I think it might be time. Last year, I went to a library that is managed in a reference library. However, when I made the passage the folder structure I used in Aperture doesn't have cary Finder. I was not bothered by it, but I know realize it could be a big problem when I finally happening.
My Aperture library is organized with folders that divide the year in winter, spring, fall, was of the same year, then each file has projects, and some projects have Albums (normally a Best Of album). When I moved to managed to referenced it exports all projects, but I lost the enveloping folder indicating the season/year and I lost Albums within projects.
Is it possible to rebuild a library referenced with a different file structure?
Should I go back to Managed and then try to switch back to referenced with different parameters?
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When I moved to managed to referenced it exports all projects, but I lost the enveloping folder indicating the season/year and I lost Albums within projects.
You can move the original files referenced to different folders with the command "file > move original.
To keep your files and projects such as cloasely as possible, manually create seasonal records: it will be a bit of work, however.
For example, to create a year 2000 folder, with subfolders spring, summer, and then select all photos in Aperture in the 2000 folder > spring in Aperture. Now, use "file > move original" and use the "Project name" subfolder format and export to the 2000 folder > spring. This will create a subfolder in this folder for each project.
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typedef struct
{
Union
{
struct
{
unsigned int Flag1: 1;
unsigned int dummy: 3;
unsigned int Flag2: 4;
unsigned int Indicateur3: 4;
unsigned int dummy2: 4;
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unsigned short;
} flags;
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I missed something? This definition is really legal?
Please find attached a file showing the problem.
The same issue is at stake with or without the ternary operator. It turns out the problem was not specifically with printf, but rather a bug in the compiler that is related to the evaluation of the members of anonymous internal structures. If several internal anonymous struct members are evaluated before the compiler actually do anything with the result - which is the case when passing arguments to a function-, so they will all be evaluates the value that was evaluated last.
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National Instruments
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Hello
I use Jdev 11.1.1.6. I'm working on a research project for which Iam currently using ADF query Panel. But there are two requirements where I'm stuck.
1. I want to disable some of the fields in the query Panel when loading the page. On the choice of a field (LOV), the other should get enabled.
2. I want to combine certain fields and provide an individual participant for these groups (mainly to make it understandable by customers), but there will be only a search button to find the records.
These requirements is possible via the query Panel? Any work around it?
Or I'll write my own custom search panel?Hello
the Panel of the query does not allow customizations like this. You must create your own search engine.
Frank
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