To summarize records

Similar Questions

• summarize records by date range

  I have an ambitious project where I need to report a summary report for a date range for each code. I'm not against the use of a helper function plsql to calculate the summary result because I'm not sure it can be done in sql. Any help would be appreciated as my attempts have failed.
  
  Here is a sample of the data.
  
  ID START_DATE END_DATE
  445 1 January 2010 Thursday, April 30, 2010 - simultaneous example
  445 1 JANUARY 2010 MAY 31, 2010
  445 17 MAY 2010 AUGUST 6, 2010
  2710 1 May 2010 August 31, 2010 - row example
  2710 01 - SEP - 2010 DECEMBER 31, 2010
  2710 1 JANUARY 2011 APRIL 30, 2011
  2710 1 MAY 2011 AUGUST 31, 2011
  658 1 January 2010 Thursday, April 30, 2010 - simultaneous example
  658 1 JANUARY 2010 MAY 31, 2010
  658 1 JANUARY 2010 MAY 31, 2010
  108 28 December 2009 January 22, 2010 - non-consecutive example
  108, 29 MARCH 2010 APRIL 11, 2010
  108. ON MAY 1, 2010 MAY 31, 2010
  2535 1 March 2010 March 14, 2010 - example 2 consecutive and non-consecutive 1 combination
  2535, MARCH 15, 2010 MARCH 28, 2010
  2535, APRIL 5, 2010 MAY 2, 2010
  999 1 March 2010 March 14, 2010 - example 2 simultaneous and consecutive 1 combination
  999, 1 MARCH 2010 APRIL 24, 2010
  999 APRIL 25, 2010 MAY 2, 2010
  
  
  Here is the result summary of what I would be returned as for each ID
  
  ID START_DATE END_DATE
  445 1 JANUARY 2010 AUGUST 6, 2010
  2710 1 MAY 2010 31 AUGUST 2011
  658 1 JANUARY 2010 MAY 31, 2010
  108. ON MAY 1, 2010 MAY 31, 2010
  2535, APRIL 5, 2010 MAY 2, 2010
  999, MARCH 1, 2010 MAY 2, 2010
  
  Thank you
  Todd

  Hello

  I see it; you want to look at only the last set of overlapping lines for each id, where the definition of "overlap" is extended such that two rows are expected to overlap if the line later begins between 0 and 24 hours after the end of the previous.

  So what I posted was a bit off; Need to add a WHERE clause to not take into account that the last series of overlapping lines. Which would be to change the FROM clause to use, not the table, but something that indicates whether a line is in the last together or not, and this is the interesting part. We can use analytical functions (I used MIN in the example below) to determine if a game begins with a certain rank, then we can use other analytical functions (such as SUM) to see how many series began, and therefore, what game of any line belongs.

  WITH  got_new_grp     AS
  (
       SELECT     id, start_date, end_date
       ,     CASE
                WHEN  end_date     < MIN (start_date) OVER ( PARTITION BY  id
                                                           ORDER BY       start_date
                                            ROWS BETWEEN     1        FOLLOWING
                                                 AND     UNBOUNDED  FOLLOWING
                                          ) - 1
                THEN  1
                ELSE  0
            END     AS new_grp
       FROM    my_data
  )
  ,     got_grp          AS
  (
       SELECT     id, start_date, end_date
       ,     SUM (new_grp) OVER ( PARTITION BY  id
                                     ORDER BY          start_date     DESC
                         )         AS grp
       FROM     got_new_grp
  )
  SELECT       id
  ,       MIN (start_date)     AS start_date
  ,       MAX (end_date)     AS end_date
  FROM       got_grp
  WHERE       grp     = 0
  GROUP BY  id
  ORDER BY  id
  ;
  

  Output of your sample data:

  .       ID START_DATE  END_DATE
  ---------- ----------- -----------
         108 01-May-2010 31-May-2010
         445 01-Jan-2010 06-Aug-2010
         658 01-Jan-2010 31-May-2010
         999 01-Mar-2010 02-May-2010
        2535 05-Apr-2010 02-May-2010
        2710 01-May-2010 31-Aug-2011
  

  Given that this problem is the last set of rows for each id, I counted sets in order from the last to the first.
  I consider a row of "from" a group if she finished more than 24 hours before all the lines that begin beginning later. Subquery got_new_grp sets new_grp to 1 for these lines. new_grp is 0 for all lines that overlap with a few lines later departure.

  Published by: Frank Kulash, June 11, 2010 12:30

• CompositeAggregator executes sequentially aggregator

  Hello
  
  I use CompositeAggregator to summarize records by field, more than 10 fields. I have something like that, but the performance is so poor.
  I wonder if CompositeAggregator run sequentially aggregator or parallel?
  Should I use customAggregator? No example of an application will be useful. Thank you.
  
  Henry
  
  Composite CompositeAggregator = CompositeAggregator.createInstance)
  new InvocableMap.EntryAggregator]
  {
  new BigDecimalSum ("getTradeDayQty").
  new BigDecimalSum ("getActualUavalQty").
  new BigDecimalSum ("getTradeDayTotalCost").
  new BigDecimalSum ("getBuyCurrSetlRiskAmt").
  new BigDecimalSum ("getBuyFutSetlRiskAmt").
  new BigDecimalSum ("getSellCurrSetlRiskAmt").
  new BigDecimalSum ("getSellCurrSetlRiskOffsetAmt").
  new BigDecimalSum ("getSellFutSetlRiskAmt").
  new BigDecimalSum ("getSellFutSetlRiskOffsetAmt").
  new BigDecimalSum ("getBuyOsQty").
  new BigDecimalSum ("getBuyExeQty").
  new BigDecimalSum ("getBuyExeGrossConsdAmt").
  new BigDecimalSum ("getSellOsQty").
  new BigDecimalSum ("getSellExeQty").
  new BigDecimalSum ("getSellExeGrossConsdAmt").
  new BigDecimalSum ("getTradeLimitUsedAmt").
  new BigDecimalSum ("getCrLimitUsedAmt").
  new BigDecimalSum ("getBuyOsAmt").
  new BigDecimalSum ("getSellOsAmt")
  });

  922963 wrote:
  Hi Robert,.

  Thanks for the reply. So what do you mean on a storage node, a single thread to run aggregators successively in order? Kel after having calculated the BigDecimalSum("getTradeDayQty") and then BigDecimalSum("getActualUavalQty")...

  Henry

  Hi Henry,.

  In short:

  Yes, a thread running on each target node the CompositeAggregator on the part of the data node. Each of the target storage nodes run the aggregator independently from each other, possibly in parallel to other nodes of storage (if there is no unfinished earlier application).

  A little more detail:

  The CompositeAggregator itself, it's what running aggregators individual one after the other. All storage node sees this is that it is an aggregator (CompositeAggregator), so it even if he wanted to run something at the same time, he doesn't know what.

  In addition, EntryAggregator does not prescribe the aggregator to be multi-threading capable, and indeed, most AbstractAggregator subclasses are not, because they store intermediate values in the aggregator member variables. So consistency also cannot parallelize aggregator running in multiple threads per node with each different partition processing thread, because to do this she would have safe deserialize the aggregator several times.

  Best regards

  Robert

• Error ORA - 01858 Apex report working / valid underlying the request

  After two days of searching for these forums and AskTom, I think I need to put the following problem.
  
  I have what seems to be a valid view of certain data that is created as follows (with apologies for the formatting - doesn't seem to be a way to use a fixed font here):
  
  CREATE OR REPLACE VIEW "PRICING_CAPABILITY" OF THE FORCE. "" POW_EXEC_SUMM010 "("Item",
  "Jul-09", "Aug-09", "Ms-09", "Oct-09", "Nov-09", "Dec-09", "Jan-10", "" "" "
  'Feb-10', '10-Mar', 'Apr-10', '10-may', 'Jun-10', 'CDA')
  AS
  SELECT
  "Item."
  Sum (decode("ItemMonth",'Jul-09',"ItemValue",0)) "Jul - 09,
  Sum (decode("ItemMonth",'Aug-09',"ItemValue",0)) "Aug - 09,
  Sum (decode("ItemMonth",'Sep-09',"ItemValue",0)) "Sep - 09,
  Sum (decode("ItemMonth",'Oct-09',"ItemValue",0)) "Oct - 09,
  Sum (decode("ItemMonth",'Nov-09',"ItemValue",0)) "Nov - 09,
  Sum (decode("ItemMonth",'Dec-09',"ItemValue",0)) "Dec - 09,
  Sum (decode("ItemMonth",'Jan-10',"ItemValue",0)) "Jan - 10,
  Sum (decode("ItemMonth",'Feb-10',"ItemValue",0)) "Feb - 10,
  Sum (decode("ItemMonth",'Mar-10',"ItemValue",0)) "Mar - 10,
  Sum (decode("ItemMonth",'Apr-10',"ItemValue",0)) "Apr - 10,
  Sum (decode("ItemMonth",'May-10',"ItemValue",0)) "may-10,
  Sum (decode("ItemMonth",'Jun-10',"ItemValue",0)) "Jun - 10."
  Sum ("ItemValueOptional") AS "CDA".
  Of
  (
  SELECT
  "Received new proposals" AS "Item."
  To_char(T1.scope_received,'Mon-RR') AS "ItemMonth."
  Count (*) AS "Valeurelement."
  10. AS 'SortOrder '.
  Of
  PRICING_CAPABILITY. POW_DATA t1
  WHERE
  T1.scope_received IS NOT NULL
  AND extract it (FROM AN t1.scope_received) IN (2009,2010)
  ' AND t1.scope_received > = July 1, 2009.
  GROUP BY
  «New proposals received.»
  To_char(T1.scope_received,'Mon-RR'),
  10
  UNION
  SELECT
  "New proposals complΘtΘ' AS"Item. "
  To_char(T2.pricing_approval,'Mon-RR') AS "ItemMonth."
  Count (*) AS "Valeurelement."
  20. AS 'SortOrder '.
  Of
  PRICING_CAPABILITY. POW_DATA t1
  JOIN PRICING_CAPABILITY. POW_LAST_HISTORY t2
  WE
  T1. POW_DATA_ID = t2. POW_DATA_ID
  WHERE
  T2.pricing_approval IS NOT NULL
  AND extract it (FROM AN t2.pricing_approval) IN (2009,2010)
  ' AND t2.pricing_approval > = July 1, 2009.
  GROUP BY
  "End of new proposals."
  To_char(T2.pricing_approval,'Mon-RR')
  )
  GROUP BY
  "Item."
  'SortOrder '.
  ORDER BY
  "SortOrder";
  
  This view works, IE produced good results by operating (i.e. select * from...) with SQL Developer and SQL Workshop of the Apex section.
  
  But when I try to produce an Apex report, use it as a data source, I get the following error:
  
  ORA-01858: a non-digit character was found here where was waiting for a digital
  
  The error is displayed before that appear part any report itself, that is to say the header of the region is displayed and then the error message.
  
  So far, everything I could find on the forums or AskTom suggests that this is probably due to a problem. But the goal here is to summarize records dated by month, so I've extracted the elements year and date values, convert them to strings (using TO_CHAR) and then using the resulting chains of "MON - YY" to group the results.
  
  If there is a better way, I'm interested.
  
  But I do not understand why the Apex seems to be rejecting what appears to be valid results from a query of valid work.
  
  Any ideas? Suggestions?
  
  See you soon,.
  
  Peter

  You hit some implicit date conversion problem, probably caused by the preferred language of the browser in combination with the use of literals in the query.
  It's a bad idea to use literals as July 1, 2009"in an environment like Apex, which may have different date forrmats according to the preferences of the user.

  At the beginning of the rendered page Apex performs a SESSION of ALTER to change various NLS parameters.
  You can see this by turning on debugging, look for NLS in the resulting output and take a look at the settings that the Apex is application.
  The literal 1 July 2009"means the format DD-MON-YYYY mask, but regional settings applied through Apex may involve a different date format mask.

  Flavio

  ------
  http://oraclequirks.blogspot.com

• To summarize two records based on Max Date

  Hello

  I have the following data:

  Account number	Date of invoice	Invoice Amt	Real AMT	Companies code
  10011	10/11/2013	100.02	93.03	0112
  10011	10/02/2014	93.04	87.76	0232

  I need to sum up above two records based on max (Invoice Date) and and I need to display company code corresponding to the date of billing max

  Expected result:

  Account number	Date of invoice	Invoice Amt	Real AMT	Companies code
  10011	10/02/2014	193.06	180.79	0232

  Thank you

  Kiran

  Hello

  Try this:

  with in_data as
  (
  Select '10011' account_number, dates "2013-11-10' invoice_date, invoice_amt 100.02, 93,03 actual_amt '0112' company_code of all the double union"
  Select '10011,' date '' 2014-02-10, 93.04, 87.76, '0232' from dual
  )

  Select
  Account_Number
  max (invoice_date) i_date
  sum (invoice_amt) i_amt
  sum (actual_amt) a_amt
  , max (company_code) Dungeon c_code (last dense_rank command by invoice_date)
  Of
  in_data

  Group
  Account_Number
  ;

  ACCOUNT_NUMBER I_DATE I_AMT A_AMT C_CODE

  
  -------------- --------- ------ ------ ------
  10011 10 FEBRUARY 14 193.06 180,79 0232

  Kind regards

  Peter

• To summarize the last record

  Hello... Experts
  
  My report gives 50records.
  In my report (10) Top N filter is used.
  
  ReQ: after 10th, line 11 (contains, the number of the other recording is = 40) must come

  Rather than recreating what has already been done, look at this link:

  http://obiee101.blogspot.com/2009/08/OBIEE-TopN-versus-rest.html

  I think that's what you're asking. If so, mark my 'correct' and narrow post on this thread.

• The analysis of a column of delimeted and then summarizing Records counties

  Hi all - I'm doing some different things with a SQL query, and it's a bit beyond my skill level.

  1. The first thing I do is to analyze a varchar2 column in a table that represents the "tags" and remove the unique values. The tags are either space, comma or semicolon delimited and sometimes there is a space before and/or after the delimiter.
  2. The second thing I have to do is to summarize the number of records per unique label.

  For example:

  create table tags (record_id number, tags varchar2(120)); --Assume record_id is the primary key
  
  
  insert into tags (record_id, tags) values (101, 'Apples, Bananas');
  insert into tags (record_id, tags) values (102, 'Apples:Oranges');
  insert into tags (record_id, tags) values (103, 'Bananas:Oranges');
  insert into tags (record_id, tags) values (104, 'Bananas Grapes');
  insert into tags (record_id, tags) values (105, 'Bananas:Oranges:Apples');
  insert into tags (record_id, tags) values (106, 'Apples Grapes');
  commit;
  

  In the end, the result of the query that I need is:

  4 apples

  Bananas 4

  3 oranges

  Grapes 2

  So something like this, except of course I can't hard code tag value and I would need the request to pick up every single tag values:

  select 'Apples', count(record_id) from tags where tags like '%Apples%' group by 'Apples';
  
  'APPLES' COUNT(RECORD_ID)
  -------- ----------------
  Apples                  4 
  

  Thanks in advance for your suggestions,

  John

  Hello

  Relational databases are designed to have 1 single piece of information in each column of each row, not some kind of list delimited with a variable number of elements.  It is therefore designed a basic for the database he called first normal form.  This, and a lot of other jobs will be much simpler and more effective if you standardize your table.

  If you're stuck with the current design, here's a way to do it:

  WITH got_tag AS

  (

  SELECT REGEXP_SUBSTR (tags

  , '[^, :]+'

  1

  LEVEL

  ) As a tag

  Tags

  CONNECT BY LEVEL<= regexp_count="" (tags,="" '[^,="">

  AND record_id = record_id PRIOR

  AND PRIOR SYS_GUID () IS NOT NULL

  )

  SELECT tag

  AS cnt ACCOUNT (*)

  OF got_tag

  GROUP BY tag

  ORDER BY tag

  ;

  Output:

  TAG CNT

  ---------- ----------

  4 apples

  Bananas 4

  Grapes 2

  3 oranges

  As you can see, almost all the complexity of this query is in the got_tag of the subquery, which puts each individual tag on a separate line, that is how it should be stored in the first place.  If you had a table standard, you wouldn't need to do all this.

• Soundflower does not not for many of us with 8 Captivate (no audio not recorded)

  Sorry if I shouldn't be reposting this. However, I think it's a very important question and I'm afraid, that it can be buried inside the Audio/Video discussion.

  I spent over 2 days on this and summarize my findings here: recording system Audio - need help Adobe Expert by Communication with Soundflower device

  I still chat with Adobe Support; but will tomorrow.

  I called Adobe Support and received a solution (not optimal, but fine for my needs of audio recording system).

  I have documented the solution here: Re: cannot save an audio system on mac for the demo of software using the flower of his

• Number of records in a block

  I need to know if a block contains records to activate a button to run a process.
  I tried to use something like this:
  
  declare
  Number of the CNT: = 1;
  Start
  go_block ('my_block');
  premier_enregistrement;
  
  While: system.last_record = "FALSE".
  loop
  CNT: = cnt + 1;
  next_record;
  end loop;
  
  : ANOTHER_BLOCK. RECCOUNT: = cnt; -will hold the number of records
  
  end;
  
  I put this code in a WHEN-VALIDATE-ITEM trigger to activate the button immediately the user types in a record (MY_BLOCK has only a single element)
  But I get this message: Illegal procedure GO_BLOCK limited in...
  I removed call GO_BLOCK and get: illegal procedure NEXT_RECORD limited in...
  and so on.
  
  Maybe I need to use another type of code or should use this code in another trigger this effect.
  
  Is it possible to do? Please advice
  
  Thanks in advance
  Oscar

  Another solution:
  On your block when you enter a date, create a second hidden digital field. In the trigger of the ORGANISATION to the date, if the date is not null, the numeric value of 1. Otherwise, set it to zero or null. (Lower...)

  In a control block, create a hidden numeric field, with its method of calculation set to summary, summary = sum function, summarizes block & element to the digital element hidden in your block to date.

  In the WVI trigger above: after you set the value of the number hidden in one or zero, check the value of digital field hidden control block. If it is > 0 and your button is not enabled, set it to enabled. If value = 0 and the button is enabled, set NOT active.

• Materialized Oracle view | Deleting records, Oracle materialized view

  One question reg Materialized views.
  
  If as part of the interview of the Source database, we remove some (older) recordings, the materialized view will also be updated with the deletion?
  
  I believe that the answer is Yes. In this case make sure that deletion is not the case?
  
  Is there anyway that we'll stop MView update to delete records that is inserted once even if we remove the same records in the source DB?

  This is a common scenario, especially with materialized views that summarizes the detail data where you want to keep the summary but not the detail, and it is discussed in the documentation.

  The technique is to make the MV refresh on request, delete the data in the detail tables and the CONSIDER_FRESH procedure to prevent the changes propagating to the MV. You will probably find it in the docs by searching on DBMS_MView.Consider_Fresh. There are a few caveats to note, in my opinion.

• A field validation can point to a different record type fields?

  Validation of field based on another field of registration Type
  
  I am trying to generate a validation in a custom object that summarizes the fields under the record type account.
  
  The names of the fields of OBI (the location and the name of the table field):
  "- Take into account the custom settings. S_INT_13 + ""-account of custom settings '. " S_INT_14 + ""-account of custom settings '. " S_INT_11
  
  My questions: peut a field validation, point to a different record type fields? My thought was that if OBI can look in all of the types of records that all CRM must be able, including field validations.
  
  Thank you
  
  David

  Hello!

  I'm afraid that's not possible at the moment. You will have to wait for version 16, I think that having such opportunities.
  The R16 will allow you to create a workflow through different types of records (for example, to create a task on the account related to the service request when a new service request is created). I hope that there will be equal opportunities with the validation rules...

  Hope this will help, do not hesitate to ask for more.

  Max

• Synchronization of photos for the records of several PC iPAD

  Hello

  I have pictures in several files in my PC.

  I would like to synchronize all at once to my iPAD.

  When I opened "Synchronize the Photos" - page in iTunes, it is possible to select only a single folder.

  Is it possible to select several folders?

  Peter

  If the records are directly under the same parent folder then you should be able to select this parent folder at the top of this screen of Photos and records of the child must be indicated below (if you select "Selected folders") for the selection and timing of the iPad for example

  

  If files are located on your computer, then no, you will not be able to select and synchronize them with your iPad - I created a folder separated (with specific subfolders for holidays/events) for the photos that I have synced my iPad

• I can't delete a file recorded, prepared by a custom number template

  iMac, OS X, El Capitan, 10.11.6

  Delete the last completed copy but not 11 copies recorded during the preparation. The files are in MY FILES. Tried to do drag, remove, button, command + DELETE. Double-click the file gives a pop-up 'alias 'File Name' cannot be opened because the original item cannot be found... DELETE aliases, FIX, okay.  The Alias to delete does not, gives the difficulty Alias "select a new original... does not open."  A pop up States: "cannot perform this operation. An unexpected error occurred (error - 43)

  Any ideas on how to remove 11 copies.

  Thank you

  George

  Hi George,.

  I did a brief search on that, and reached a post in these forums of Linc Davis, suggesting a restart of the computer could heal the situation. Certainly worth a try.

  Either way, the message you read indicates these items are not files. they are aliases (pointers) to the actual file. By double-clicking an alias will open the file it is pointed. The message "Can't find" sense - the file is not found because you deleted.

  Kind regards

  Barry

• Can Notes show the number of records with each folder?

  Can Notes show the number of records with each folder?

  No it can't. It would be nice tho.

• ITunes can add images to mp3 created from vinyl record?

  I created on a 1000 mp3 files (320 bps, 441hz) of the vinyl record.  Obviously, I can manually create images of these files individually but will take a while, so I was wondering if iTunes can automatically create.  I tried to select all the images in the library by getting album artwork, but it tells me the following statement just ' get album artwork requires you to connect to the iTunes Store using an identifier to Apple. " Please go to the iTunes Store and log in or create a new Apple ID. "I connected to itunes and he always tells me the same thing. Could someone point me in the right direction?  My files are saved on my mac.  Thank you very much

  Yes, you can manually add a picture as the cover to any MP3 song in your iTunes library.  Source of origin has no importance.

  The other issue is separate.  In current iTunes, go to the iTunes menu bar, and then click accounts.  The menu drops down.  At the top of the menu, if you are connected currently, your name and your Apple ID are displayed.  Do you see that?

  If you are connected (and you see your name and your Apple ID), the menu bar

  File-> library-> Get Album Artwork

  You don't need to have whatever it is selected in your library.  iTunes tries to get lack of the album artwork for songs in your library.  iTunes only 'creates' images.  iTunes album art search resource online, based on data from song and download all that is available and adds songs album art.  One (or more) songs will not match available album art.