Spotlight returns MORE than just filename or Spotlight Comments?
I am getting search returns on jpegs, with words than seemingly have nothing
to do with the filename or "Spotlight Comments." Is there other metadata I can't see?
How do I access it?
Thanks!
Seen this:
http://developer.apple.com/mac/library/documentation/Carbon/Reference/MetadataAt tributesRef/MetadataAttrRef.html
Similar Messages
-
Methods that return more than one object.
Hello everyone,
I don't know if this has ever been proposed or if there's an actual solution to this in any programming language. I just think it would be very interesting and would like to see it someday.
This is the thing: why isn't it possible for a method to return more than one object. They can receive as many parameters as wanted (I don't know if there's a limit), but they can return only 1 object. So, if you need to return more than one, you have to use an auxiliary class...
public class Person {
private String name;
private String lastName;
public Person(String name, String lastName) {
this.name = name;
this.lastName= lastName;
public String getName() {
return name;
public String getLastName() {
return lastName;
}So if you want to get the name of somebody you have to do this, assuming "person" is an instance of the object Person:
String name = person.getName();And you need a whole new method (getLastName) for getting the person's last name:
String lastName = person.getLastName();Anyway, what if we were able to have just one method that would return both. My idea is as follows:
public class Person {
private String name;
private String lastName;
public Person(String name, String lastName) {
this.name = name;
this.lastName= lastName;
public String name, String lastName getName() {
return this.name as name;
return this.lastName as lastName;
}And you would be able to do something like:
String name = person.getName().name;and for the last name you would use the same method:
String lastName = person.getName().lastName;It may not seem like a big deal in this example, but as things get more complicated simplicity becomes very useful.
Imagine for example that you were trying to get information from a database with a very complex query. If you only need to return 1 column you have no problem, since your object can be an array of Strings (or whatever type is necessary). But if you need to retrieve all columns, you have three options:
- Create 1 method per column --> Not so good idea since you're duplicating code (the query).
- Create and auxiliary object to store the information --> Maybe you won't ever use that class again. So, too much code.
- Concatenate the results and then parse them where you get them. --> Too much work.
What do you think of my idea? Very simple, very straight-forward.
I think it should be native to the language and Java seems like a great option to implement it in the future.
Please leave your comments.
Juan Carlos García NaranjoIt's pretty simple. In OO, a method should do one thing. If that thing is to produce an object that contains multiple values as part of its state, and that object makes sense as an entity in its own right in the problem domain--as opposed to just being a way to wrap up multiple values that the programmer finds it convenient to return together--then great, define the class as such and return an instance. But if you're returning multiple values that have nothing to do with each other outside of the fact that it's convenient to return them together, then your method is probably doing too much and should be refactored.
As for the "if it increases productivity, why not add it?" argument, there are lots of things that would "increase productivity" or have some benefit or other, but it's not worth having them in the language because the value they add is so small as to no be worth the increase in complexity, risk, etc. MI of implementation is one great example of something that a lot of people want because it's convenient, but that has real, valid utility only in very rare cases. This feature is another one--at least in the domain that Java is targetting, AFAICT. -
Error during recover datafile - ORA-01422: exact fetch returns more than ..
Hi,
we have got actual a serious problem in our database. Some days ago we created a new datafile for a tablespace in the wrong directory:
ALTER TABLESPACE "ANZSIIDX" ADD DATAFILE '/oralunadata/anzora8/ANZSIIDX08.dbf' SIZE 500M
We recognized our mistake and generated the datafile with the same name in teh right directory:
ALTER TABLESPACE "ANZSIIDX" ADD DATAFILE '/oralunaindex/anzora8/ANZSIIDX08.dbf' SIZE 500M
We set the "wrong" datafile offline in order to rename and replace this in file in the right directory:
alter database datafile '/oralunadata/anzora8/ANZSIIDX08.dbf' offline;
ALTER TABLESPACE 'ANZSIIDX'
RENAME DATAFILE '/oralunadata/anzora8/ANZSIIDX08.dbf',
TO '/oralunaindex/anzora8/ANZSIIDX09.dbf';
After this we wanted to bring the datafile online again with a recovery but
this fails with teh strange error-message:
SQL> recover datafile 109;
ORA-00604: error occurred at recursive SQL level 1
ORA-01422: exact fetch returns more than requested number of rows
ORA-06512: at line 20
ORA-00279: change 10322956311023 generated at 04/10/2013 18:51:23 needed for
thread 1
ORA-00289: suggestion : /oralunaarchiv/anzora8/anzora8_1_315326_636567403.arc
ORA-00280: change 10322956311023 for thread 1 is in sequence #315326
A similar thing happens with our RMAN backup from last weekend, which failed:
channel c4: backup set complete, elapsed time: 00:32:33
input datafile fno=00109 name=/oralunadata/anzora8/ANZSIIDX08.dbf
input datafile fno=00103 name=/oralunaindex/anzora8/ITOPROTOKOLLEIDX01.dbf
input datafile fno=00097 name=/oralunadata/anzora8/ITOPROTOKOLLE03.dbf
input datafile fno=00096 name=/oralunadata/anzora8/ITOPROTOKOLLE02.dbf
channel c4: specifying datafile(s) in backupset
channel c4: starting compressed incremental level 0 datafile backupset
continuing other job steps, job failed will not be re-run
ORA-00600: internal error code, arguments: [krbbfmx_notfound], [109], [12801], [], [], [], [], []
ORA-01422: exact fetch returns more than requested number of rows
ORA-00604: error occurred at recursive SQL level 1
Has anybody an idea, how can we bring back the datafile online in order to run succesfull an RMAN backup?
Actually we see just the workaraound to move the objects from the affected tablespace to new tablespace
and the drop the empty tablespace what would be quite time consuming and not really practicable for us.
kind regards,
MarcoHi,
actual we see this in v$datafile:
/oralunaindex/anzora8/ANZSIIDX01.dbf 15 ANZSIIDX 10737418240 1310720 AVAILABLE 15 NO 0 0 0 10737352704 1310712 ONLINE
/oralunaindex/anzora8/ANZSIIDX02.dbf 46 ANZSIIDX 10737418240 1310720 AVAILABLE 46 NO 0 0 0 10737352704 1310712 ONLINE
/oralunaindex/anzora8/ANZSIIDX03.dbf 58 ANZSIIDX 10737418240 1310720 AVAILABLE 58 NO 0 0 0 10737352704 1310712 ONLINE
/oralunaindex/anzora8/ANZSIIDX04.dbf 65 ANZSIIDX 10737418240 1310720 AVAILABLE 65 NO 0 0 0 10737352704 1310712 ONLINE
/oralunaindex/anzora8/ANZSIIDX05.dbf 78 ANZSIIDX 10737418240 1310720 AVAILABLE 78 NO 0 0 0 10737352704 1310712 ONLINE
/oralunaindex/anzora8/ANZSIIDX06.dbf 85 ANZSIIDX 10737418240 1310720 AVAILABLE 85 NO 0 0 0 10737352704 1310712 ONLINE
/oralunaindex/anzora8/ANZSIIDX07.dbf 88 ANZSIIDX 10737418240 1310720 AVAILABLE 88 NO 0 0 0 10737352704 1310712 ONLINE
/oralunaindex/anzora8/ANZSIIDX09.dbf 109 ANZSIIDX AVAILABLE 109 RECOVER
/oralunaindex/anzora8/ANZSIIDX08.dbf 110 ANZSIIDX 10737418240 1310720 AVAILABLE 110 NO 0 0 0 10737352704 1310712 ONLINE
We dont use RMAN-Catalog for backup the information is only stored in the controlfile.
The recovery datafile command with full path including for the datafile failed with the same error message:
SQL> connect / as sysdba
Connected.
SQL> recover datafile '/oralunaindex/anzora8/ANZSIIDX09.dbf';
ORA-00604: error occurred at recursive SQL level 1
ORA-01422: exact fetch returns more than requested number of rows
ORA-06512: at line 20
ORA-00279: change 10322956311023 generated at 04/10/2013 18:51:23 needed for
thread 1
ORA-00289: suggestion : /oralunaarchiv/anzora8/anzora8_1_315326_636567403.arc
ORA-00280: change 10322956311023 for thread 1 is in sequence #315326
I guess it is a bug of oracle which will sometimes occur when you give two datafiles the same name in different directories that this poduces errors as above in the RMAN inerface(packages)!?
Maybe we could force to set he tablespace offline, rename the new added datafiles and ry to bring the tablespace online but nobody knows if it works really and we get the tablespace online again?
Therefore at the moment maybe it's the best way to move the objects away from this tablespace and than drop them, isn't it?
regards,
Marco -
Can a method return more than one value?
I was studying for my biology exam and I got bored and I started thinking and then I wandered if a method can return more than one value...?
For example, if I want a method to return a row a column, I make a method that returns an int. But what if I want to return two ints? Or what If I want to return an integer and a string? Is it possible or do I have make two methods, each returning one thing?
What I always did until now is is I want for example to return a few integers, I would store them in a String and then when I return the string, I parse the numbers out using stringtokenizer... but it doesn't look like the best way... and it's pretty annoying...I'm weak on terminology, hence I don't even know what
AFAIK means...As Far As I Know
This doesn't really make sense for me. It's more
efficient to make a whole class just for two
integers, than having two methods? Efficiency is not the point. The flow is.
If you have two methods, the caller must be aware of both of them. The other way it's up to the callee.
Just because the
two integers are related to each other? Doesn't
making a class require more memory usage than just
making two one-line methods?The memory usage is not wholly irrelevant, but there are ways to handle that (caching, inlining, etc.).
It's a bit hard to counter your point for me, but if you had done a lot of GUI painting stuff, you'd see all those Points, Dimensions, Rectangles, you name it, are quite invaluable. -
Can a function return more than one item or object?
Hi I am trying to move text movies and textfields around a stage. This is a learning curve for me. I am confused by an example I have found on the internet.
http://forums.adobe.com/community/flash/flash_actionscript
What type of object is
var letter:Object = getLetterObject(_text.charAt(i)); // in the draw function
as it has properties
letter.stepDegrees = _totalAngle / numOfLetters;
getLetterObject()
seems to return lotts of stuff which would not be done in other languages like C
return
movie:movie,
field:field,
widthInDegrees:0,
fieldWidth:field.width,
fieldHeight:field.height
I would like to get my head around this as this is a good example of what I need. Well parts of it actualy.
I understand that the text field is added as a child to the Movieclip. I would have expected just a MovieClip object returned.
full code including the function getLetterObject()
=======
package
import flash.display.DisplayObject;
import flash.display.MovieClip;
import flash.geom.Rectangle;
import flash.text.TextField;
import flash.text.TextFieldAutoSize;
import flash.text.TextFormat;
import flash.text.TextFormatAlign;
public class CurvedText extends MovieClip
public static const DIRECTION_UP:String = "up";
public static const DIRECTION_DOWN:String = "down";
public var showLetterBorder:Boolean = false;
public var showCurve:Boolean = false;
private var _letterHolder:MovieClip;
private var _text:String;
private var _radius:Number;
private var _letters:Array;
private var _widthOfText:Number = 0;
private var _startAngle:Number = 0;
private var _endAngle:Number = 360;
private var _totalAngle:Number = 0;
private var _textFormat:TextFormat;
private var _direction:String;
public function CurvedText(text:String = "", radius:Number = 200, startAngle:Number = 0, endAngle:Number = 360, direction:String = "up", textFormat:TextFormat = null)
_text = text;
_radius = radius;
_startAngle = startAngle;
_endAngle = endAngle;
_direction = direction;
_textFormat = textFormat;
_letters = [];
_totalAngle = Math.abs(_startAngle) + Math.abs(_endAngle);
public function draw():void
// checking if there is any text set
if(_text == "")
return;
// clearing the letters' holder
if(_letterHolder && contains(_letterHolder))
removeChild(_letterHolder);
_letterHolder = new MovieClip();
addChild(_letterHolder);
// adding letters
var numOfLetters:int = _text.length;
for(var i:int=0; i<numOfLetters; i++)
var letter:Object = getLetterObject(_text.charAt(i));
letter.stepDegrees = _totalAngle / numOfLetters;
_letters.push(letter);
_widthOfText += letter.fieldWidth;
_letterHolder.addChild(letter.movie);
// positioning
position();
// draw the curve
if(showCurve) {
_letterHolder.graphics.lineStyle(1, 0xFF0000, 1);
_letterHolder.graphics.drawCircle(0, 0, _radius);
private function getLetterObject(letter:String):Object
// setting default text format
if(!_textFormat)
_textFormat = new TextFormat();
_textFormat.align = TextFormatAlign.CENTER;
_textFormat.font = "Verdana";
_textFormat.size = 12;
_textFormat.color = 0x000000;
// creating the field
var movie:MovieClip = new MovieClip();
var field:TextField = new TextField();
field.width = 10;
field.defaultTextFormat = _textFormat;
field.embedFonts = true;
field.multiline = false;
field.autoSize = TextFieldAutoSize.CENTER;
field.text = letter;
field.x = -field.width / 2;
field.y = -field.height / 2;
if(showLetterBorder)
field.border = true;
movie.addChild(field);
return // RETURNS more than one value?
movie:movie,
field:field,
widthInDegrees:0,
fieldWidth:field.width,
fieldHeight:field.height
private function position():void
// position the letters
var numOfLetters:int = _letters.length;
var degrees:Number = _startAngle;
for(var i:int=0; i<numOfLetters; i++)
var angle:Number = _letters[i].stepDegrees + degrees;
if(_direction == DIRECTION_DOWN)
angle -= 180;
_letters[i].movie.scaleY = -1;
} else {
xValue = _radius * Math.cos((angle-90)/180*Math.PI);
yValue = _radius * Math.sin((angle-90)/180*Math.PI);
var xValue:int = _radius * Math.cos((angle-90)/180*Math.PI);
var yValue:int = _radius * Math.sin((angle-90)/180*Math.PI);
_letters[i].movie.x = xValue;
_letters[i].movie.y = yValue;
_letters[i].movie.rotation = angle;
degrees += _letters[i].stepDegrees;
// position the holder
var bounds:Rectangle = _letterHolder.getBounds(this);
_letterHolder.x = -bounds.x;
_letterHolder.y = -bounds.y;
if(_direction == DIRECTION_DOWN)
_letterHolder.scaleX = -1;Hi
I still think I need an Object parent child linkage diagram on this to get my head around it.
It seems that things are reversed so that it is Object:value. Kind of confusing to see movie:movie.
var letter:Object = getLetterObject(_text.charAt(i));
letter holds the following objects
MovieClip:Movie
TextField:field
widthInDegrees:0 // What is this. What type is a widthInDegrees
fieldWidth:field.width // Same as above
fieldHeight:field.height // Same as above
And to cap it all, back in the calling function draw()
letter.stepDegrees = _totalAngle / numOfLetters; // What is stepDegrees a property of? MovieClip,TextField,widthInDegrees,fieldWidth or fieldHeight
I can understand the first two but not the last three
For example widthInDegrees is not mentioned anywhere in the code. and
letter.stepDegrees // implies that stepDegrees is a property of Object:letter.
Do you throw a property and value blindly at the letter object and let flash work out which object it is a property of?
MovieClip & TextField do not have this property. Searched the web for this information. We need an equivelent of MSDN.
Desmond. -
Query returns more than one row
hi all,
I am getting this error msg, single row query returns more than one row after i added this
(select FUNC_GET_COUNTY_NAME(CCNTY1)
FROM proposal ) CName,
and the error is righ here AND K.CONTID = Q.CONTID
can someone help me what to do to take care of this error msg.
SELECT DISTINCT Decode(trim(Min(J.ROUTE)),null,'Un known', Min(J.ROUTE)) rt, v.vendor vd, r.addrnum ad, v.vnamel vn,
TRIM (r.aaddr1 || decode(trim(r.aaddr2),null,'',' - ') || r.aaddr2) ad1,
p.billto, r.acity cy, r.astate st,r.azipcode zp,
(select FUNC_GET_COUNTY_NAME(CCNTY1)
FROM proposal ) CName,
substr(decode(trim(r.vasst1),null, 'N/A','000/000-0000?','N/A','000/000-0000','N/A', r.vasst1),1,12) fx,
substr(decode(trim(r.aphone),null, 'N/A','000/000-0000?','N/A', r.aphone),1,12)ph,
substr(l.letting,3,2)||'-'|| substr(l.letting,5,2)||'-'|| substr(l.letting,1,2)lt,
l.CALL cl, l.lcontid cid, q.cprojnum sp, q.cfacssup ds,q.ccnty1 cty
FROM VENDOR V, VENDADDR R, LETPROP L, PLANHOLD P,PROPOSAL Q, PROJECT J,PROPPROJ K
WHERE V.VENDOR = R.VENDOR
AND K.CONTID = Q.CONTID
AND K.PCN = J.PCN
AND L.LCONTID = K.CONTID
and l.lcontid = '060143'
AND P.VENDOR = V. VENDOR
AND L.LETTING = P.LETTING
AND L.CALL = P.CALL
AND R.ADDRNUM = P.BILLTO
group by V.VENDOR,R.ADDRNUM, V.VNAMEL, R.AADDR1, R.AADDR2,P.BILLTO,R.ACITY, R.ASTATE,
R.AZIPCODE,R.VASST1,R.APHONE,L.LETTING, L.CALL,L.LCONTID,Q.CPROJNUM,Q.CFACSSUP,Q.CCNTY1 ,CCNTY1
ORDER BY Q.CPROJNUM DESC(select FUNC_GET_COUNTY_NAME(CCNTY1)
FROM proposal ) CName,You have no where clause.
But you might not need a select statement at all. Instead of a scalar subquery, can you just call the function:
,FUNC_GET_COUNTY_NAME(CCNTY1) -
Using Subquery returns more than 1 ROW.Please guide
Hi
I am using inner join to return back a row
Now,when I use the sub query.I get the message:
ORA_01427 : Single row subquery returns more than one row
select t.trade_id from trade t
inner join prod_desc p
on t.product_id = p.product_id
inner join trade_keyword k
on t.trade_id = k.trade_id
where t.trade_status in( 'PENDING_TERM','TERMINATED')
and k.trade_id = (Select trade_id from trade_keyword
where keyword_name like '%FeeConfirmed%'
and keyword_value = 'true')I was wondering if I need to use a join in the subquery
like
= (Select trade_id from trade_keyword
where keyword_name like '%FeeConfirmed%'
and keyword_value = 'true'
and trade_id = t.trade_id)Or is there a better way?
Please adviseYou need to use the "IN" operator instead of the equals sign "=".
as in
and k.trade_id in (your subselect)However I just noticed, that maybe you don't need a subselect at all. You already joined the keyword table. There is no reason to select from it a second time. Of course this depends on your data and what do you want to select.
select t.trade_id from trade t
inner join prod_desc p on t.product_id = p.product_id
inner join trade_keyword k on t.trade_id = k.trade_id
where t.trade_status in( 'PENDING_TERM','TERMINATED')
and k.keyword_name like '%FeeConfirmed%'
and k.keyword_value = 'true';Edited by: Sven W. on Sep 1, 2008 5:36 PM -
On LOGIN: 01422 exact fetch returns more than requested number of rows
hi -- When logging into an application (as any valid user) I get the above error message (01422 - exact fetch returns more than requested number of rows) on page submit. However, when I go into DEBUG mode (where there are also prompts for username and password) I don't get the error message --I'm logged into the app just fine.
Any idea what this is about? I don't know query APEX is trying to execute;
it certainly doesn't make sense to me that it works while in DEBUG mode.
Note: this is an app in development that's been sitting dormant for 6 months due
to lack of funding. The login worked 6 months ago, but now know. Don't know if
that's helpful information...
Thanks,
Carolhi Scott -- Your question made me think to examine not only the login process,
but other processes I'd added to the page -- and that's where the problem was!
(My brain is a bit rusty on the APEX re-entry process).
Thanks for the spark :)
Carol -
TWO ERRO ORA-01427: single-row subquery returns more than one row
Hi,
I have a procedure which contains a cursor. If i run the select statement in the cursor separetly, it returns only value and works fine. But the same select statement in the cursor of a procedure throws me the error as below:
TWO ERRO ORA-01427: single-row subquery returns more than one row
Not sure what going on...any help appreciated.
Below is the select statement:
SELECT DISTINCT PSE.PARENT_POSITION_ID,
(SELECT DISTINCT PPD1.SEGMENT2
FROM PER_POSITION_DEFINITIONS PPD1,
HR_ALL_POSITIONS_F HAPF2,
PER_POS_STRUCTURE_ELEMENTS PSE2
WHERE TRUNC(SYSDATE) BETWEEN
HAPF2.EFFECTIVE_START_DATE AND
HAPF2.EFFECTIVE_END_DATE
AND PPD1.POSITION_DEFINITION_ID =
HAPF2.POSITION_DEFINITION_ID
AND
HAPF2.POSITION_ID = PSE2.PARENT_POSITION_ID
AND PSE2.PARENT_POSITION_ID =
PSE.PARENT_POSITION_ID
AND ROWNUM = 1) SEGMENT2,
(SELECT DISTINCT PAPF1.FIRST_NAME || ' ' ||
PAPF1.LAST_NAME CHIEF_NAME
FROM PER_ALL_PEOPLE_F PAPF1,
PER_ALL_ASSIGNMENTS_F PAAF1
WHERE TRUNC(SYSDATE) BETWEEN
PAPF1.EFFECTIVE_START_DATE AND
PAPF1.EFFECTIVE_END_DATE
AND TRUNC(SYSDATE) BETWEEN
PAAF1.EFFECTIVE_START_DATE AND
PAAF1.EFFECTIVE_END_DATE
AND PAAF1.POSITION_ID = PSE.PARENT_POSITION_ID
AND PAPF1.PERSON_ID = PAAF1.PERSON_ID
AND ROWNUM = 1) CHIEF_NAME
FROM PER_POS_STRUCTURE_ELEMENTS PSE,
HR_ALL_POSITIONS_F HAPF,
PER_POSITION_DEFINITIONS PPD
WHERE PSE.SUBORDINATE_POSITION_ID = 52744
AND TRUNC(SYSDATE) BETWEEN HAPF.EFFECTIVE_START_DATE AND
HAPF.EFFECTIVE_END_DATE
AND HAPF.POSITION_ID = PSE.SUBORDINATE_POSITION_ID
AND HAPF.POSITION_DEFINITION_ID = PPD.POSITION_DEFINITION_ID;
Thanks
PK
Edited by: user539616 on Jun 30, 2009 6:30 PMHi,
The cursor has a different parameter? Maybe the query is not exactly the same. Could you check this?
This is your query (formatted):
SELECT DISTINCT PSE.PARENT_POSITION_ID,
(SELECT DISTINCT PPD1.SEGMENT2
FROM PER_POSITION_DEFINITIONS PPD1,
HR_ALL_POSITIONS_F HAPF2,
PER_POS_STRUCTURE_ELEMENTS PSE2
WHERE TRUNC(SYSDATE) BETWEEN HAPF2.EFFECTIVE_START_DATE AND
HAPF2.EFFECTIVE_END_DATE
AND PPD1.POSITION_DEFINITION_ID = HAPF2.POSITION_DEFINITION_ID
AND HAPF2.POSITION_ID = PSE2.PARENT_POSITION_ID
AND PSE2.PARENT_POSITION_ID = PSE.PARENT_POSITION_ID
AND ROWNUM = 1) SEGMENT2,
(SELECT DISTINCT PAPF1.FIRST_NAME || ' ' || PAPF1.LAST_NAME CHIEF_NAME
FROM PER_ALL_PEOPLE_F PAPF1,
PER_ALL_ASSIGNMENTS_F PAAF1
WHERE TRUNC(SYSDATE) BETWEEN PAPF1.EFFECTIVE_START_DATE AND
PAPF1.EFFECTIVE_END_DATE
AND TRUNC(SYSDATE) BETWEEN PAAF1.EFFECTIVE_START_DATE AND
PAAF1.EFFECTIVE_END_DATE
AND PAAF1.POSITION_ID = PSE.PARENT_POSITION_ID
AND PAPF1.PERSON_ID = PAAF1.PERSON_ID
AND ROWNUM = 1) CHIEF_NAME
FROM PER_POS_STRUCTURE_ELEMENTS PSE,
HR_ALL_POSITIONS_F HAPF,
PER_POSITION_DEFINITIONS PPD
WHERE PSE.SUBORDINATE_POSITION_ID = 52744
AND TRUNC(SYSDATE) BETWEEN HAPF.EFFECTIVE_START_DATE AND HAPF.EFFECTIVE_END_DATE
AND HAPF.POSITION_ID = PSE.SUBORDINATE_POSITION_ID
AND HAPF.POSITION_DEFINITION_ID = PPD.POSITION_DEFINITION_ID;Tips: To put formatted code you must use {noformat}{noformat} tags, start tag and end tag are the same,you don't need to put '/' in the close tag.
Regards, -
Subquery returned more than one value
Hi,
I have this statement which has been working fine - not I get a 'Subquery returned more than one value" error:
SELECT
'WAS3' AS 'Rec ID',
E.EecEEID AS 'Emp ID',
eepNameFirst AS 'First Name',
eepNameLast AS 'Last Name',
EecDateOfOriginalHire AS 'Service Date',
(SELECT DATEDIFF(YEAR, EecDateOfOriginalHire, getdate()) from empcomp EC WHERE EC.EecEEID = E.EECEEID) as 'Yrs of Serv'
FROM
EmpPers
JOIN EmpComp E
ON E.eecEEID = eepEEID
JOIN Company
ON eecCoID = cmpCoID
WHERE
EecDateOfTermination IS NOT NULL
AND EXISTS
(SELECT 1
FROM EmpComp e2
WHERE e2.EecEEID = E.EecEEID
--AND e2.eecEmplStatus <> 'A')-- changed to <> ...this WAS/is to filter out anyone that was termed then re-hired
--AND E.EecTermReason NOT IN ('I01','I02','I03','I14','I22','V05','V07','V09','V12','V22','V13', 'TRO')
AND E.eecDateOfTermination
IN (SELECT (EC.eecDateOfTermination)
FROM EMPCOMP EC
WHERE EC.EecEEID = E.EECEEID
AND EC.eecDateOfTermination IS NOT NULL
AND eC.eecDateOfTermination >= DATEADD(wk,DATEDIFF(wk,0,GETDATE()),0)
AND EC.eecDateOfTermination <=DATEADD(wk,DATEDIFF(wk,0,GETDATE()),6)
AND e.eecDateOfTermination >= DATEADD(wk,DATEDIFF(wk,0,GETDATE()),0)
AND E.eecDateOfTermination <= DATEADD(wk,DATEDIFF(wk,0,GETDATE()),6)))
--AND eC.eecDateOfTermination >= DATEADD(wk,DATEDIFF(wk,0,('12/30/2007')),0)
-- AND EC.eecDateOfTermination <=DATEADD(wk,DATEDIFF(wk,0,('12/30/2007')),6)
-- AND e.eecDateOfTermination >= DATEADD(wk,DATEDIFF(wk,0,('12/30/2007')),0)
-- AND E.eecDateOfTermination <= DATEADD(wk,DATEDIFF(wk,0,('12/30/2007')),6)
-- AND E.eecDateOfTermination IS NOT NULL ))
--added below per Paul Cottle to exclude employeess less than four years
AND E.eecdateoforiginalhire >=dateadd(year,-4, CURRENT_TIMESTAMP)
qeqwCheck this, if it works:
SELECT
'WAS3' AS 'Rec ID',
E.EecEEID AS 'Emp ID',
eepNameFirst AS 'First Name',
eepNameLast AS 'Last Name',
EecDateOfOriginalHire AS 'Service Date',
DATEDIFF(YEAR, EecDateOfOriginalHire, getdate()) as 'Yrs of Serv'
FROM EmpPers
JOIN EmpComp E ON E.eecEEID = eepEEID
JOIN Company ON eecCoID = cmpCoID
WHERE EecDateOfTermination IS NOT NULL
AND EXISTS
(SELECT 1
FROM EmpComp e2
WHERE e2.EecEEID = E.EecEEID
AND E.eecDateOfTermination
IN (SELECT (EC.eecDateOfTermination)
FROM EMPCOMP EC
WHERE EC.EecEEID = E.EECEEID
AND EC.eecDateOfTermination IS NOT NULL
AND eC.eecDateOfTermination >= DATEADD(wk,DATEDIFF(wk,0,GETDATE()),0)
AND EC.eecDateOfTermination <=DATEADD(wk,DATEDIFF(wk,0,GETDATE()),6)
AND e.eecDateOfTermination >= DATEADD(wk,DATEDIFF(wk,0,GETDATE()),0)
AND E.eecDateOfTermination <= DATEADD(wk,DATEDIFF(wk,0,GETDATE()),6)))
AND E.eecdateoforiginalhire >=dateadd(year,-4, CURRENT_TIMESTAMP)
If this post answers your query, please click "Mark As Answer" or "Vote as Helpful". -
After soak test update, I get error messages repeatedly. The majority are "unfortunately, messaging has stopped", but you can replace messaging with "android os", or any other process, as it happens with more than just messaging. I have had numerous people call and ask why I didn't reply to their texts...and I look, but have not received any new texts. YES, I have restarted phone. I have cleared data as well as cache on all apps. I have downloaded the vzw messaging app, which seems silly, since it happens with several different processes and apps, but all to no avail. I am missing texts from my employer, from my family. This did happen, but rarely, before this "soak test". It is now Kitkat version 19.6.3.obake_verizon.en.US. THIS is when I started having problems...like 50 times a day kind of problems! I have seen hundreds of posts all over the internet over the past 3 days. Does no one know how to fix this??? Shouldn't there be a way to revert phone to a pre-update state? and no, hard reset did NOT work!!!! I have been with verizon for well over 15 years, but I have not upgraded my lines and will not in July either. This is ridiculous. It's not like my games aren't working, it is my messaging and "android os"...my lifeline at work!
kristinaf333,
Oh no, I am sorry to hear your messages are not working since the software update. I greatlly appreciate doing all that troubleshooting to try and get the messaging application back in business. I know how much I rely on my messages so I can understand the urgency to get this resolved. Have you had a resolution ticket opened since you started experiencing issues with your messages? Does this happen with all contacts or just some? Please provide additional information to ensure we get to the bottom of this for you.
KarenC_VZW
Follow us on Twitter @VZWSupport -
GetSelectedRowKeys() returns more than one on Single Selection Tree Table
Hi,
I found that this issue occurring after PS3 (I think.)
I have a tree table component, which allows single row selection. There is a listener on a column of the tree table as follows:
public void listenPackageUnit(ValueChangeEvent valueChangeEvent)
Object oldKey = getTreeComponent().getRowKey();
try
* Retrieve index of selected package unit
* NOTE: Subtract 1 to remove no selection value. This only
* needs to be done if attached LOV has No Selection option set.
if (valueChangeEvent.getNewValue() != null)
Row row = null;
String selectedPackageUnit = null;
int packageUnitIndex = (Integer) valueChangeEvent.getNewValue();
packageUnitIndex--;
* Due to the no selection item, we need to prevent search of regular
* iterator if index is < 0. In this case we know the user selected
* the no selection (blank) value.
if (packageUnitIndex >= 0)
* Using index, determine the value of the selected package unit
DCIteratorBinding packageUnitsIterator =
(DCIteratorBinding) PasUiADFUtil.resolveExpression("#{bindings.PackageUnitsIterator}");
Row newRow =
packageUnitsIterator.getRowAtRangeIndex(packageUnitIndex);
selectedPackageUnit = (String) newRow.getAttribute("LookupCode");
RowKeySet selection = this.getTreeComponent().getSelectedRowKeys();
if (selection != null && selection.getSize() > 0)
for (Object facesTreeRowKey: selection)
this.getTreeComponent().setRowKey(facesTreeRowKey);
JUCtrlHierNodeBinding rowData =
(JUCtrlHierNodeBinding) this.getTreeComponent().getRowData();
row = rowData.getRow();
setSelectedLabel((String) row.getAttribute("Label"));
setSelectedLabelType((String) row.getAttribute("LabelType"));
row.setAttribute("PackageUnit", selectedPackageUnit);
getTreeComponent().setRowKey(oldKey);
finally
getTreeComponent().setRowKey(oldKey);
The issue is that getSelectedRowKeys() returns more than one when the user selects a child row in the tree table.
It seems to be returning the total number counting from the top parent through the child.
(For example, if the child is the second generation, it returns 2, and if the third generation, it returns 3.)
This is causing the issue that the method tries to update the attribute of the parent row with a value for the child row. (And it fails, because the attribute is updateable only while new.)
I remember getSelectedRowKeys() always returned one, the selected child itself, when I coded this around October, 2010.
Is this a design change after PS3? Why does it return more than one though the tree table is for single selection?
How can I get around this issue?
It would be truly appreciated if we can get any quick help, since we are at final testing phase of our product.
Thank you,
TomoHi Vinod,
I found the solution. Thank you very much for your suggestions. :)
Now my listenSelection (custom listener of the tree table) looks like below:
public void listenSelection(SelectionEvent selectionEvent)
Row currentRow;
PasUiADFUtil.invokeEL("#{bindings.TransactionLabelTopLevelVO1.collectionModel.makeCurrent}",
new Class[] { SelectionEvent.class },
new Object[] { selectionEvent });
Object oldKey = getTreeComponent().getRowKey();
try
if (this.getTreeComponent() != null)
RowKeySet rks = this.getTreeComponent().getSelectedRowKeys();
Iterator keys = rks.iterator();
while (keys.hasNext())
List key = (List) keys.next();
this.getTreeComponent().setRowKey(key);
JUCtrlHierNodeBinding node =
(JUCtrlHierNodeBinding) this.getTreeComponent().getRowData();
if (node != null)
currentRow = node.getRow();
if (currentRow != null)
this.setSelectedRow(currentRow);
setSelectedLabel((String) currentRow.getAttribute("Label"));
setSelectedLabelType((String) currentRow.getAttribute("LabelType"));
String shippedItemFlag =
(String) currentRow.getAttribute("ShippedItemFlagValue");
if (shippedItemFlag != null && shippedItemFlag.equals("1"))
setDisableAdd(true);
else
setDisableAdd(false);
finally
getTreeComponent().setRowKey(oldKey);
/* Refresh Action menu and buttons */
RequestContext.getCurrentInstance().addPartialTarget(this.getActionMenu());
RequestContext.getCurrentInstance().addPartialTarget(this.getToolbar());
And my tree table is like below:
<af:treeTable value="#{bindings.TransactionLabelTopLevelVO1.treeModel}"
var="node" rowSelection="single" id="tt1"
contentDelivery="immediate" fetchSize="25"
emptyText="#{bindings.TransactionLabelTopLevelVO1.viewable ? commonFoundationMsgBundle.NO_DATA_TO_DISPLAY : commonFoundationMsgBundle.ACCESS_DENIED}"
selectionListener="#{pageFlowScope.MaintainTransactionSerialAssociationBean.listenSelection}"
binding="#{pageFlowScope.MaintainTransactionSerialAssociationBean.treeComponent}"
summary="#{maintainAssociationUiBundle.CONTAINER_SERIAL_HIERARCHY}">
<!-- Row Header -->
The listener is now always getting the currently selected row only.
Tomo -
ORA-01422- exact fetch returns more than requested number of rows in D2K Report
Hi All,
Greetings.
I am using a report which is being called from the from in one of my application. The report is working fine from quiet a long time. I have an error with a particular record alone and it is working fine for all other records.
When I try to run the report, I am getting the error as Rep-1401- 'cf_vatformula' : Fatal pl/sql error occured.
ORA-01422- Exact fetch returns more than requested number of rows.
I opened the formula column and run the sql codes that are used in the formula column cf_vat and all of them are working fine. None of them are fetching more a single row. But, when I run the report, I am getting the same error as mentioned above.
Please help me resolve the issue ASAP. Thanks in Advance.
Regards,
Bhaskar.Hi InoL,
Thanks for your time.
I am sure that there is no other procedure used in cf_vatformula. It has select queries in and all of them are fetching the data not more than a single row.
I have tested each and every select query with every possible output.
Regards,
Bhaskar. -
How to find out which sub query returns more than one row
Hi all,
Can any one give me clue ,how to find out which sub query returns more than one row in the following query .
/* Formatted on 2011/05/17 19:22 (Formatter Plus v4.8.8) */
SELECT a.*, ROWNUM AS rnm
FROM (SELECT DISTINCT '1' AS "Page View", ou.org_unit_name AS "Org",
prxm.mbr_idntfr AS "Beneficiary ID",
md.last_name
|| ', '
|| md.first_name AS "Beneficiary Name",
pci.idntfr AS "Tracking No.",
TO_CHAR (TRUNC (req.pa_rqst_date),
'MM/dd/yyyy'
) AS "Request Date",
sts.status_name AS "Status",
req.pa_rqst_sid AS "Request #",
prxm.mbr_sid AS "Mbr_sid",
TO_CHAR
(TRUNC (req.pa_revision_date),
'MM/dd/yyyy'
) AS "Last Updated",
TO_CHAR (psd.TO_DATE, 'MM/dd/yyyy') AS "TO_DATE",
prxpl.prvdr_lctn_iid AS "PRVDR_LCTN_IID",
pd.prvdr_sid AS "PRVDR_SID", 'Y' AS "State View",
DECODE
((SELECT DISTINCT pd.national_prvdr_idntfr
FROM pa_request_x_provider_location prxplo
WHERE prxplo.pa_rqst_sid =
req.pa_rqst_sid
AND prxplo.oprtnl_flag = 'A'
AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
0, (SELECT prxplo.prvdr_lctn_idntfr
FROM pa_request_x_provider_location prxplo
WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
AND prxplo.oprtnl_flag = 'A'
AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
NULL, (SELECT prxplo.prvdr_lctn_idntfr
FROM pa_request_x_provider_location prxplo
WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
AND prxplo.oprtnl_flag = 'A'
AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
(SELECT DISTINCT pd.national_prvdr_idntfr
FROM pa_request_x_provider_location prxplo
WHERE prxplo.pa_rqst_sid =
req.pa_rqst_sid
AND prxplo.oprtnl_flag = 'A'
AND prxplo.pa_prvdr_type_lkpcd = 'RR')
) AS "NPI/ID",
DECODE
((SELECT pd.org_bsns_name
FROM pa_request_x_provider_location prxplo
WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
AND prxplo.oprtnl_flag = 'A'
AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
NULL, (SELECT pd.last_name
|| ', '
|| pd.first_name
|| ' '
|| pd.middle_name
FROM pa_request_x_provider_location prxplo
WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
AND prxplo.oprtnl_flag = 'A'
AND prxplo.pa_prvdr_type_lkpcd = 'RR'),
(SELECT pd.org_bsns_name
FROM pa_request_x_provider_location prxplo
WHERE prxplo.pa_rqst_sid = req.pa_rqst_sid
AND prxplo.oprtnl_flag = 'A'
AND prxplo.pa_prvdr_type_lkpcd = 'RR')
) AS "Prvdr Name",
TO_CHAR (psd.from_date,
'MM/dd/yyyy'
) AS "Srvc From Date",
TO_CHAR (req.validity_start_date,
'MM/DD/YYYY'
) AS "Due Date",
(fn_get_busniess_days (TRUNC (req.validity_start_date))
) AS "Days<br>Left",
req.pa_mode_type_lkpcd AS "Source",
TO_CHAR (TRUNC (wmdtl.rtng_date),
'MM/dd/yyyy'
) AS "Assigned On",
NVL (wmdtl.assigned_to_user_name,
'Not Assigned'
) AS "Assigned To",
req.org_unit_sid AS "OrgUnitSid",
TO_CHAR
(wmdtl.modified_date,
'MM/dd/yyyy hh24:mi:ss'
) AS "WTRD_MODIFIED_DATE",
TO_CHAR (wmdtl.rtng_date,
'MM/dd/yyyy'
) AS "WTRD_RTNG_DATE",
req.status_cid AS "PA_STATUS_CID",
TO_CHAR (req.modified_date,
'MM/dd/yyyy'
) AS "PA_REQ_MODIFIED_DATE",
prs.state_pa_srvc_type_code
AS "STATE_PA_SRVC_TYPE_CODE",
wmdtl.wm_pa_task_rtng_dtl_sid
AS "WM_TASK_RTNG_DTL_SID",
wmdtl.assigned_to_user_acct_sid
AS "WTRD_Assigned_to_user_acct_sid",
(fn_get_busniess_days (TRUNC (req.validity_start_date))
) AS "Days<br>LeftSort",
wmdtl.assigned_to_org_unit_sid
AS "WTRD_Assigned_to_OrgUntSid",
DECODE
((SELECT COUNT (*)
FROM pa_request_status prs
WHERE prs.pa_rqst_sid = req.pa_rqst_sid
AND prs.status_cid = 5
AND prs.oprtnl_flag = 'I'),
0, 'N',
'Y'
) AS "SHOW_UTILIZATION"
FROM pa_request req,
pa_certification_identifier pci,
status sts,
pa_request_x_member prxm,
wm_pa_task_routing_detail wmdtl,
pa_service_date psd,
org_unit ou,
pa_request_service prs,
pa_request_x_provider_location prxpl,
provider_location pl,
provider_detail pd,
provider p,
mbr_dmgrphc md
WHERE req.oprtnl_flag = 'A'
AND req.status_cid NOT IN
(20, 30, 70, 25, 80, 96, 85, 5, 97, 98, 101)
AND req.org_unit_sid IN
(3057, 3142, 3058, 3143, 3059, 3144, 3060, 3145,
3061, 3146, 3062, 3147, 3063, 3148, 3064, 3149,
3065, 3150, 3066, 3151, 3067, 3152, 3068, 3153,
3069, 3154, 3070, 3155, 3071, 3156, 3072, 3157,
3073, 3158, 3074, 3159, 3075, 3160, 3076, 3161,
3077, 3162, 3078, 3163, 3079, 3164, 3080, 3165,
3081, 3166, 3082, 3167, 3083, 3168, 3084, 3169,
3085, 3170, 3086, 3171, 3087, 3172, 3088, 3173,
3089, 3174, 3090, 3175, 3091, 3176, 3092, 3177,
3093, 3178, 3094, 3179, 3095, 3180, 3096, 3181,
3097, 3182, 3098, 3183, 3099, 3184, 3100, 3185,
3101, 3186, 3102, 3187, 3103, 3003, 75000104,
75000108, 2006, 75000103, 75000102, 75000113,
75000111, 75000109, 2001, 2009, 75000105,
75000107, 2004, 2010, 2013, 2014, 2005, 2011,
75000112, 2002, 1001, 2012, 75000106, 2007,
75000101, 2003, 75000110, 2008, 3001, 3002, 3019,
3104, 3020, 3105, 3021, 3106, 3022, 3107, 3023,
3108, 3024, 3109, 3025, 3110, 3026, 3111, 3027,
3112, 3028, 3113, 3029, 3114, 3030, 3115, 3031,
3116, 3032, 3117, 3033, 3118, 3034, 3119, 3035,
3120, 3036, 3121, 3037, 3122, 3038, 3123, 3039,
3124, 3040, 3125, 3041, 3126, 3042, 3127, 3043,
3128, 3044, 3129, 3045, 3130, 3046, 3131, 3047,
3132, 3048, 3133, 3049, 3134, 3050, 3135, 3051,
3136, 3052, 3137, 3053, 3138, 3054, 3139, 3055,
3140, 3056, 3141)
AND req.pa_rqst_sid = prs.pa_rqst_sid
AND prs.oprtnl_flag = 'A'
AND prs.pa_rqst_srvc_sid = psd.pa_rqst_srvc_sid
AND psd.oprtnl_flag = 'A'
AND req.pa_rqst_sid = pci.pa_rqst_sid
AND pci.oprtnl_flag = 'A'
AND req.pa_rqst_sid = prxm.pa_rqst_sid
AND prxm.oprtnl_flag = 'A'
AND md.oprtnl_flag = 'A'
AND md.status_cid = 2
AND TRUNC (SYSDATE) BETWEEN md.from_date AND md.TO_DATE
AND prxm.mbr_sid = md.mbr_sid
AND ou.org_unit_sid = req.org_unit_sid
AND ou.oprtnl_flag = 'A'
AND req.pa_rqst_sid = prxpl.pa_rqst_sid
AND prxm.pa_rqst_sid = prxpl.pa_rqst_sid
AND pci.pa_rqst_sid = prxm.pa_rqst_sid
AND pci.pa_rqst_sid = wmdtl.subsystem_task_sid
AND pci.pa_rqst_sid = prxpl.pa_rqst_sid
AND prxpl.pa_prvdr_type_lkpcd = 'RR'
AND prxpl.oprtnl_flag = 'A'
AND req.status_cid = sts.status_cid
AND sts.status_type_cid = 3
AND sts.oprtnl_flag = 'A'
AND prxpl.prvdr_lctn_iid = pl.prvdr_lctn_iid
AND p.prvdr_sid = pd.prvdr_sid
AND p.prvdr_sid = pl.prvdr_sid
AND pd.oprtnl_flag = 'A'
AND pd.status_cid = 2
AND TRUNC (SYSDATE) BETWEEN pd.from_date AND pd.TO_DATE
AND wmdtl.subsystem_task_sid = req.pa_rqst_sid
AND wmdtl.subsystem_lkpcd = 'PA'
AND wmdtl.oprtnl_flag = 'A'
AND req.pa_rqst_date > (SYSDATE - 365)
ORDER BY TO_DATE ("Request Date", 'MM/dd/yyyy hh24:mi:ss') DESC,
"Beneficiary Name" ASC) a
WHERE ROWNUM < 102;regards,
P Prakash
Edited by: BluShadow on 17-May-2011 15:01
added {noformat}{noformat} tags around the code833560 wrote:
Can any one give me clue ,how to find out which sub query returns more than one row in the following query .This is why smaller, simpler queries are easier to work with than huge ones - when something like this goes wrong smaller queries are much eaiser to debug. Unfortunately using smaller, easier-to-work with queries is not always an option
Ganesh is right - you will have to dissect the big query bit by bit until you find the offending subquery. If there is another way I would like to find out about it too.
The easiest way to do this is probably to use block comments to isolate parts of the query bit by bit until you find the offending part. If you carefully examine the subqueries you might be able to figure out which one is returning multiple rows without commenting everything
Good luck! -
How to return more than one value from a function
hello everybody,
Can anyone tell me how to return more than a single value from a function, the problem is i have 4 points,
2 points form one line ,another 2 points form 2nd line ,each point is 3 dimensional(x,y,z coorinates) so i will pass these values to func(x1,y1,z1,x2,y2,z2,x3,y3,z3,x4,y4,z4), i will find the point of intersecton of two lines and i will get it as x,y,z , now how to return these 3 coordinates,usually the function returns only one value, please help me to solve it out.
Thanks.I think the easiest way or trick here is (easiest isn't always the best as we know, but atleast this one will work) to create simple data array. and pass that. Create an array with:
<code>
class justArray {
int x=0
int y=0;
int z= 0;
...somewhere
justArray[] points= new justArray[4];
points[0].x= ..
points[0].y= ..
points[0].z= ..
points[1].x= ..
return points[]
</code>
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