GeoRaster- loop through each cell and execute spatial query?

Hi,
So what I want to do is, to loop through each cell in a raster and get the ground x,y coordinates. Then based on the x,y value I want to execute a query on a vector layer.
My question is, how do I find each cell coordinate? That I will then use with SDO_GEOR.getModelCoordinate to get the ground coordinates, query vector, etc...
Thanks.

I am not sure what you want to do. Why not just use the spatial extent of the GeoRaster object?
Anyway, say sdo_geor.getULTCoordinate returns (r0, c0, b0), and sdo_geor.getSpatialDimSizes returns (rows, cols). The range of the cell coordinates (at the original image level) are:
row: r0 -- r0+rows-1
column: c0 -- c0+cols-1
Regards,
Terry

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Looping through each record

Hi everyone
I am new in crystal reporting and using Crystal Reports XI release 2. Firstly I should explain what I need to have. In my database I have got a parent table called Initiatives and a child table called benefits. One initiative has got many benefits associated with it and benefits are updated regularly by the users. Now my manager wants me to create an Initiative reports in such a way that all the initiatives are displayed and against each initiative there should be a box filled with either of these colour (red, yellow, green).
Let's say if Initiative "X" has got 10 benefits and if one or more benefits are outstanding by more than 2% then the colour of the box should be red. And if no benefit is outstanding by more than 2% and one or more benefits are outstanding more then 1% and less then 2% then colour of box should be yellow. And if no benefit is outstanding more than 1% then colour of box should be green.
Now for this I have created a report displaying all initiatives and a sub report with a SQL command containing the data from the benefits table. I have also included a database field which I would use as a box.
Now I want to loop through each record of the crystal report till the last record and format the field as per condition. I would probably use nested loop to look for the status of the benefits but I don't know how to do this in CR. In short I am looking to do this thing in CR
While Recordset.EOF
Do
But I can't find a key word for EOF or count-1 or some thing like that.
Seeking the help of you guys.
Regards,

It would be much easier to simply let Crystal's conditional formatting do this for you.
Almost every formatting aspect of each object in Crystal can be controlled via expressions. Just click on the expression button to the right of the property...
ido

How to Loop through another list and update a column with SharePoint Designer 2013 Workflow

Hi,
I am trying to get my head around the new 2013 Workflow Engine and SharePoint Designer 2013 Workflow Text-Based Designer.
I have two lists.
List A has 2 columns: Title, Completed (Yes/No)
List B has 3 columns: Title, LookupListATitle, Completed (Yes/No)
All the 2013 Workflow components have been installed and configured and I am selecting the 2013 Workflow option in SPD
I am trying to set off a 2013 Workflow when an item in List A is edited to Loop through List B and select items where the LookupListATitle column's value is equal to the Title value of the current item, and set the value of the Completed column for those
items in ListB to "Yes".
I have the Workflow configured like this:
Stage: Stage 1
IF Current Item:Completed equals Yes
Loop: 1
The contents of this loop will run repeatedly while: ListB:LookupListATitle equals Current Item: Title
Update item in ListB.
(The dialog options for the update item action as follows:
List: ListB
Field: Completed, Value: Yes
In the Find the List Item section
Field: LookupListATitle
Value: Current Item: Title)
Transition to stage
Go to End of Workflow
When I update an item in ListA and set its Completed column to Yes, I would expect the Workflow to find all the items in List B where the Lookup column is equal to ListA's Title (there are 2) and update their Completed column to Yes. But it doesn't work.
When I look at the Workflow Status it says the Internal Status is "Canceled" and the information pop up has the following alien language (and may be truncated):
RequestorId: 95f03b62-8956-ac14-c5cf-dc98c89c589c. Details: System.ArgumentException: Invalid JSON primitive: Item001. Parameter name: value at Microsoft.Workflow.Common.Json.JXmlToJsonValueConverter.ConvertStringToJsonNumber(String value) at Microsoft.Workflow.Common.Json.JXmlToJsonValueConverter.ReadPrimitive(String
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at Microsoft.Activities.DynamicValue.ParseJson(String json) at System.Activities.CodeActivity`1.InternalExecute(ActivityInstance instance, ActivityExecutor executor, BookmarkManager bookmarkManager) at System.Activities.Runtime.ActivityExecutor.ExecuteActivityWorkItem.ExecuteBody(ActivityExecutor
executor, BookmarkManager bookmarkManager, Location resultLocation)
Unfortunately I don't have access to the server, logs etc.
I would love to find some tutorials, or any books on SharePoint Designer 2013 in general and Workflows in particular but my searches haven't turned up much so far apart from a pre-release Beginning SharePoint Workflows which is in its very early stages and
not much help yet.
Can anyone give me some guidance on how to set up While Loops to iterate through a related list using SharePoint Designer 2013?
Mark

Hi,
I understand that you wanted to update the items in the other list (Participants) where the Course equals the Current Item.
You need to use “Call HTTP Web Service" action and “Build Dictionary" action to get the Maxid and then loop Participants to update the items.
You can follow the steps as below to achieve what you want:
Create a custom list named Courses, add columns: Title(Single line of text), Course ID(Single line of text), Course Finalised (Yes/No).
Create a custom list named Participants, add columns: Title(Single line of text), Course(Lookup), CourseFinalised (Yes/No).
Create workflow associated to Courses, start the workflow automatically when an item is created or changed.
Add conditions and actions:
The HTTP URL is set to
https://sitename/_api/web/lists/GetByTitle('listname')/items?$orderby=Id%20desc and the HTTP method is set to “GET”. Then the list will be order by Id and desc.
Then if Course Finalised is equal to Yes, the CourseFinalised of the associated items in Participants will be updated to Yes.
More information:
http://sergeluca.wordpress.com/2013/04/09/calling-the-sharepoint-2013-rest-api-from-a-sharepoint-designer-workflow/
Thank you for your understanding.
Best Regards,
Linda Li
Linda Li
TechNet Community Support

Loop through all layers and sublayers

is there a way that I can loop through all layers and sublayers looking for a name of a layer? I have one that loops through only top level layers. I am thinking I have to somehow incorperate all pathItems, groupItems and the like to incorperate all types of "layers" there might be, since a group is technically not a layer but a groupItem.
this is what I am doing so far:
for (var i = 0; i < numberOfLayers; i++) {
    var customName = "div structure";
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    alert(myLayer);
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    if (customName == myLayer) {
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any ideas?

Sorry I don't understand what it is you are trying to achieve… Most collections offer a getByName() method if you know what you are looking for eg…
doc.layers.getByName( 'fluff' );
This should return you the first found or error so you need to try & catch when using this…

Pass values to bind variales and execute VO query

Hi All,
I have a requirement to add validation to an appraisal page via OAF.
As a part of testing I need to check, if the values in the query of VO is displayed in the page.
VO - QuestAnsValuesVO
EO - QuestAnswerValueEO, QuestFieldEO
The VO query is
SELECT * FROM (SELECT QuestAnswerValueEO.QUEST_ANSWER_VAL_ID, QuestAnswerValueEO.QUESTIONNAIRE_ANSWER_ID, QuestAnswerValueEO.FIELD_ID, QuestAnswerValueEO.OBJECT_VERSION_NUMBER, QuestAnswerValueEO.VALUE, QuestFieldEO.FIELD_ID AS QUEST_FIELD_ID, QuestFieldEO.NAME, QuestFieldEO.TYPE, QuestFieldEO.HTML_TEXT, rank() over (partition by QuestFieldEO.NAME order by QuestFieldEO.FIELD_ID) AS RANK, QuestAnswerValueEO.QUESTIONNAIRE_ANSWER_ID AS QUESTIONNAIRE_ANSWER_ID1 FROM HR_QUEST_ANSWER_VALUES QuestAnswerValueEO, HR_QUEST_FIELDS QuestFieldEO WHERE QuestFieldEO.QUESTIONNAIRE_TEMPLATE_ID(+) = :1 and QuestAnswerValueEO.QUESTIONNAIRE_ANSWER_ID(+) = :2 AND QuestFieldEO.FIELD_ID = QuestAnswerValueEO.FIELD_ID (+)) QRSLT ORDER BY QUEST_FIELD_ID
I am trying to execute this query in the extended controller class so that i can get the values printed on the page. I am getting SQL exception saying - not all variables are bound.
How do i pass values to bind variables :1 and :2 and execute this query?
Please help.
Thanks
Geetha

Geetha,
Instead of :1 and :2 use a named bind variable as part of your VO and then set either a default value or set its value during runtime. See this example on how to create bind variable:
http://formattc.wordpress.com/2010/04/02/custom-java-bind-variable-in-a-where-clause-of-an-adf-view-object/
Once created, you can set its value during runtime either in ApplicationModuleImpl or in ViewObjectImpl class
e.g.,
         ViewObjectImpl view = this.getEmpView();
        VariableValueManager vm = view.ensureVariableManager();
        vm.setVariableValue("empNo", value);
        view.executeQuery();regards,
~Krithika

Loop through result set and delete row

so here is what I need -
I have a query that pulls rows from the Database through a stored procedure.(these are properties in an area)
Before I start looping through the query, I need to check the distance between my current location and the property. If it less than 5 miles, only then should I display that property. The distance in miles will be chosen while submitting the search form.
So is there a way to delete rows from the result set based on the criteria? Or
Is there a better way to accomplish this? I am using the the google api to get the latitudes and longitudes. The other issue to keep in mind is the load time.
Thanks

You can do this the easy way or the hard way. Depends on whether your condition that needs to be checked can be expressed in the form of a SQL where clause. If it can, then do what BKBK suggested, and use a query of query to create a new resultset that only has the rows from the original resultset that don't meet your condition.
If the calculation of the condition is more complex, then do a CFLOOP over the query and examine each row to see if you want to keep it or toss it. if you want to toss it, the delete that row - there is a function in CFLIB.ORG called querydeleterow that should help you. Or, you could just clear out the row's contents and then do the query of query as described in BKBK's post to create a new resultset that doesn't include the blank rows.

I need to loop through 1 table and read another until a value changes

i need to read a table and sum the quantity field until a reason code changes. how do I go about doing this?

sort itab by reasoncode.
Loop at itab.
quantiy = quanity + itab-quantity.
at end of reasoncode.
jtab-reasoncode = itab-reasoncodee.
jtab-sum = quantity.
append jtab.
clear quantity.
endat
endloop.
or
sort itab by reasoncode.
loop at itab.
at end of reasoncode.
sum.
jtab = itab.
append jtab.
endat.
endloop.
or
let us say itab and jtab are two tables and you want to loop through itab and read jtab for reasoncodes.
if jtab has only one entry for each entry in itab then use read else use loop.
loop at itab.
loop at jtab where reasoncode = itab-reasoncode.
quantiy = quantiy + jtab-quanity.
endloop.
endloop.
or
loop at itab.
read table jtab with key reasoncode = itab-reasoncode.
if sy-subrc eq 0.
endif
endloop.

Loop through nested elements and insert via PL/SQL

INSERT INTO Orders(id, OrderXML) VALUES
(S_Orders.Nextval,
'<?xml version="1.0" encoding="utf-8" ?>
<Order xmlns="urn:foo" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:foo foo-1.xsd">
<OrderRef>BBB</OrderRef>
<OrderDate>2005-03-29</OrderDate>
<CustomerID>1051</CustomerID>
<Items>
<Item>
<ProductID>7</ProductID>
<Price>45.6</Price>
<Quantity>2</Quantity>
</Item>
<Item>
<ProductID>19</ProductID>
<Price>73.5</Price>
<Quantity>10</Quantity>
</Item>
</Items>
</Order>'
I some questions regarding index search of nested elements like,Items in the above example.
I would like to know how I can LOOP through the Items like 1..2 LOOP
and insert those elements(item) into one table. Order information should go in to another table.
Can this be done with xpath and PL/SQL.
Regards
Ulf

Hi Marco!
Here's some more information:
CREATE TABLE ITEM (ProductID NUMBER,
Price NUMBER(8,2)
Quantity 10 NUMBER);
CREATE TABLE ORDER (OrderRef VARCHAR2(10),
ORDER_DATE VARCHAR2(10),
CUSTOMERID NUMBER);
The main problem that I have is to create an solution that can be dynamic so that I can have for instance one order and four items in one XML.
The second XML can have one order and 10 items.
First I want to insert the order elements in the order table and then the items records in the item table.
To complicate things futher my real XML have namespaces in the XML, but this I think I can handle.
Summary: So for each order row(element) I want to traverse the Item elements and insert them to the Item table.
Regards
/Ulf

Is there any way to delete multiple spams at once, right now I go through each individually and delete it, but it's time consuming, thanks

Is there any way to delete multiple spam messages at once. Right now I go through each individual spam and delete one at a time. This is very time consuming. Any tricks out there.
Thank you

Hi LRagsdale517,
You should definitely be able to upload multiple files by Shift-clicking or Ctrl-clicking the files you want to upload. Just to make sure you don't have an old version of the service cached, please clear the browser cache and then log in to https://cloud.acrobat.com/files. After clicking the File Upload icon in the upper-right corner, you should be able so select multiple files for upload.
Please let us know how it goes.
Best,
Sara

Loop Through Excel Files and Load into SQL Server Table

I'm following the example here.
https://www.youtube.com/watch?v=_B83CPqX-N4
I'm pretty sure I did all the steps, but for some reason my project is not running. I'm thinking there is a 32-bit or 64-bit issue lurking in here somewhere.
Here's my error message.
SSIS package "C:\Users\Ryan\Documents\Visual Studio 2010\Projects\Loop through Multiple Excel sheets and load them into a SQL Table\Integration Services Project1\Package.dtsx" starting.
Information: 0x4004300A at Data Flow Task, SSIS.Pipeline: Validation phase is beginning.
Error: 0xC0209303 at Package, Connection manager "Excel Connection Manager": The requested OLE DB provider Microsoft.ACE.OLEDB.12.0 is not registered. If the 64-bit driver is not installed, run the package in 32-bit mode. Error code: 0x00000000.
An OLE DB record is available. Source: "Microsoft OLE DB Service Components" Hresult: 0x80040154 Description: "Class not registered".
Error: 0xC001002B at Package, Connection manager "Excel Connection Manager": The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine.
For more information, see http://go.microsoft.com/fwlink/?LinkId=219816
Error: 0xC020801C at Data Flow Task, Excel Source [2]: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireConnection method call to the connection manager "Excel Connection Manager" failed with error code 0xC0209303.
There may be error messages posted before this with more information on why the AcquireConnection method call failed.
Error: 0xC0047017 at Data Flow Task, SSIS.Pipeline: Excel Source failed validation and returned error code 0xC020801C.
Error: 0xC004700C at Data Flow Task, SSIS.Pipeline: One or more component failed validation.
Error: 0xC0024107 at Data Flow Task: There were errors during task validation.
SSIS package "C:\Users\Ryan\Documents\Visual Studio 2010\Projects\Loop through Multiple Excel sheets and load them into a SQL Table\Integration Services Project1\Package.dtsx" finished: Failure.
The program '[5392] DtsDebugHost.exe: DTS' has exited with code 0 (0x0).
I have 32-bit Excel and 64-bit SQL Server. Is that the issue? Can someone tell me what's wrong here?
Thanks!!
Knowledge is the only thing that I can give you, and still retain, and we are both better off for it.

Sa-weeettttttt!! Thanks. I figured that's what it was. For the benefit of others, this link shows you exactly how to make the modification recommended above.
http://help.pragmaticworks.com/dtsxchange/scr/FAQ%20-%20How%20to%20run%20SSIS%20Packages%20using%2032bit%20drivers%20on%2064bit%20machine.htm
Knowledge is the only thing that I can give you, and still retain, and we are both better off for it.

Splitting and executing the query for each 1 lac and executing parallel.

Hi All,
We have a table with around 10 keys and each key is having more than millions of records for a given date.
And my requirement is to find the sum of the sale_price of each keys.
( example :
Select key, sum(sale_price) from table1 where date1=sysdate
group by key
Since, each set of key contains more than a millions of records, It's time consumption is too high.
Is thr any way to achieve as below,
For key 1 (assume 1 million records)
and we will spilt these into 100 parts and execute parallelly.
At the end get sum of all 100 parts.
Similarly for other keys....
Is it possible to divide the records into 1 lac each and give it for parallel execution ?

If the key column is also the partition key, I would expect that to work well with parallel query. What have you tried that isn't working? Also what is your Oracle version?

How can I loop through a Vector and compare

I'm working on a school project that is a quiz server. Instructors could telnet into the app and create quizes and then users can take them. I have it so it can set up new quizes so far. Right now I'm working on it so the user can choose a quiz and take the test. Since it requires proper user handling I have it so I display the quiz ID and quiz Name. The user would need to enter the quiz ID to take it. I have it that as it displays the ID's it enters them into a Vector. Then I do a loop through all elements until I get one that equals the user selection. I'm having problems with it though. Here's some code:
do
quizCheck = false;
for (int i=0;quizReference.size();i++)
if (selectionInt==quizReference.elementAt(i))
quizCheck=true;
}while (quizCheck==false);
It's giving me a Error #300:method==(int,java,lang.Object)not found in class testproject.TestProject on the if line. Is there a way to handle this scenario. Also is there a better way?

Hi,
elementAt(...) returns an Object - of what type is your selectionInt? - guess, it is a primitve int value, not an Object.
You can find it easier - say, you have Integer values in that Vector - and selectionInt is an int value - now you can find it using
int p = quizReference.indexOf(new Integer(selectionInt));
p is either -1 (if not found) or the index of the first found element, with the same int value as selectionInt.
Hope, this helps
greetings Marsian

Problem while looping through record set and tem table for matching data

hi I am using one record set and ane temp table and looping through both to find the match between dates.
If date matches then it shud do some processing otherwise it will return default values(null values).
FOR i IN student_rec .FIRST..student_rec .LAST          /*student_rec.school_date has 01-MAR-2012,02-MAR-2012,03-MAR-2012,04-MAR-2012,05-MAR-2012*/
LOOP
l_return_out.school_date := student_rec(i).school_date;
l_return_out.marks_obtained := student_rec(i).marks_obtained;
FOR i IN selected_dates .FIRST..selected_dates .LAST          /*selected_dates has 02-MAR-2012,03-MAR-2012,05-MAR-2012*/
LOOP
DBMS_OUTPUT.PUT_LINE(selected_dates(i));
IF selected_dates(i)=student_rec(i).sett_date
THEN
EXIT;
end if;
     ---------call procedure P1
-----------get output as ret_val1               /*getting ret_val1 as 10 for 02-MAR-2012,03-MAR-2012,05-MAR-2012 */
     ----------call procedure P2
---------get ouput as ret_val2               /*getting ret_val1 as 20 for 02-MAR-2012,03-MAR-2012,05-MAR-2012 */
if ret_val1>0 0r ret_val2>0
then
l_return_out.has_csts := yes;
l_return_out.cst_present := 10;
l_return_out.cst_absent := 20;
else
l_return_out.has_csts :=No;
l_return_out.cst_present:= 0;
l_return_out.cst_absent := 0;
end if;
end loop;
l_return_out.has_cst := student_rec(i).has_csts;
l_return_out.cst_missing := student_rec(i).cst_present;
l_return_out.cst_existing := student_rec(i).cst_absent;
PIPE ROW(l_return_out);
END LOOP;
RETURN ;
I am expecting this as result
school_date     marks_obtained     has_csts     cst_present cst_absent
01-MAR-2012     20
02-MAR-2012     30          yes 10          20
03-MAR-2012     40           yes 10          20
04-MAR-2012     70
05-MAR-2012     60          yes 10          20
but this as result
school_date     marks_obtained     has_csts     cst_present cst_absent
01-MAR-2012     20
02-MAR-2012     30
03-MAR-2012     40
04-MAR-2012     70
05-MAR-2012     60
Can anybody please highlight the mistake i am doing while processing the logic??
Edited by: 942390 on Jul 13, 2012 8:44 PM
Edited by: 942390 on Jul 13, 2012 8:45 PM

I am getting a set values from a record set....student_rec
and on pipelining this record set from 1st till last
i am getting this
school_date     marks_obtained     has_csts     cst_present cst_absent
01-MAR-2012     20
02-MAR-2012     30
03-MAR-2012     40
04-MAR-2012     70
05-MAR-2012     60
so initially has_csts, cst_present and cst_absent is null for all dates.
now have a temp table of selected_dates(which contains these dates 02-MAR-2012,03-MAR-2012,05-MAR-2012)
now I am want to populate has_csts, cst_present and cst_absent with data only for those dates which is present in selected_dates temp table(02-MAR-2012,03-MAR-2012,05-MAR-2012) and that too has_csts, cst_present and cst_absent will be populated with some condition (based on the values from procedure got from P1 and P2).
so want result set to look like
school_date     marks_obtained     has_csts     cst_present cst_absent
01-MAR-2012     20
02-MAR-2012     30          yes 10          20
03-MAR-2012     40           yes 10          20
04-MAR-2012     70
05-MAR-2012     60          yes 10          20
so what could be the possible solution to obtained this....

How to loop through report records and update the record

I have a updateable report. And there is a select LOV in that report. How to loop though the report and save all the changes to the LOV.

1. Please tell us your first name and put it in your handle and/or profile to help us.
2. Explain your question in more detail, perhaps with an example and by showing code you already are using.
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How to loop through xml records and repeatedly display

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xmldata:
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x 500 250
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1. Please tell us your first name and put it in your handle and/or profile to help us.
2. Explain your question in more detail, perhaps with an example and by showing code you already are using.
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GeoRaster- loop through each cell and execute spatial query?

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