Group by with date range.

Similar Questions

• Windows Backup & restore leaves gaps in the backup period date ranges

  I noticed that backup & restore leaves gaps in the date ranges displayed on the screen of backup periods under the function to manage the space.  This means that files change during the interval periods have not been saved?  For example, the screen shows currently backups and the following periods:

  Jan 26: 12-18 Mar, 12 GB 10.40

  Apr 04, 12-13 Apr, 12 GB 19.62

  27 April, 12-27 Apr, 12 GB 05.16

  May 06,12 - May 06,12 02.41 GB

  May 27.12 - 17 Jun, 12 GB 03.41

  What is the importance of gaps?

  How can I tell that B & R is fully backup all files that changed since the last backup run?

  How can I varify the 1st backup is a backup full?

  How can I varify that the system image backup is up-to-date?

  I save approximately once a week to a USB external hard drive. I use options "Include a system image" and "Let me choose" to select the files and have selected the option 'keep only the last frame system & minimize the space used '.

  Hello

  Backups are created in sets called backup periods. To maximize your disk space, Windows backup backup all folders selected, the first time it's run and then it only backs up files that are new or have been modified since the last backup was made. Periodically, Windows creates a new, full backup. Each full backup is called in a backup. When you view your backups of files, you can see all the backup periods with date ranges. If you decide to delete backups of files, you should always keep the most recent backup of the file.

  Reference:

  Should what backup settings I use to maximize my disk space? http://Windows.Microsoft.com/en-us/Windows7/what-backup-settings-should-I-use-to-maximize-my-disk-space

  Back up and restore: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows7/products/features/backup-and-restore

• AMOUNT of Oracle with the date range

  Hello community,

  I'm having a problem with the addition of a field with a date range. It comes to my table

  	JVREF	VARCHAR2	10	-	-	-	-	-	-
  	SOURCE	VARCHAR2	2	-	-	-	-	-	-
  	PERIOD	VARCHAR2	6	-	-	-	-	-	-
  	JVDATE	NUMBER	-	38	0	-	Nullable	-	-
  	GLCODE	VARCHAR2	24	-	-	-	-	-	-
  	DESCR	VARCHAR2	40	-	-	-	Nullable	-	-
  	AMOUNT_0	FLOAT	48	48	-	-	Nullable	-	-
  	AMOUNT_1	FLOAT	48	48	-	-	Nullable	-	-
  	JVTYPE	VARCHAR2	4

  and I'm glad the the following statement works as expected

  SELECT AMOUNT_1 FROM 'TABLE' where

  TO_DATE ("PERIOD, ' YYYYMM") > = to_date ("'201501 ',' YYYYMM")

  and

  TO_DATE (PERIOD, 'YYYYMM') < = to_date ("'201502 ',' YYYYMM");

  E.g.

  AMOUNT_1

  56192.48

  59863.57

  48570.1

  72407.12

  21626.96

  35532.96

  75860.67

  25623.62

  54799.83

  16872.3

  The next thing I want to do is the sum of these amounts... so I changed my statement to become

  SELECT SUM (AMOUNT_1) 'TABLE' where

  TO_DATE ("PERIOD, ' YYYYMM") > = to_date ("'201501 ',' YYYYMM")

  and

  TO_DATE (PERIOD, 'YYYYMM') < = to_date ("'201502 ',' YYYYMM");

  and now I'm getting

  ORA-01841: (full) year must be between-4713 and 9999 and not 0

  I also tried

  SELECT THE PERIOD (AMOUNT_1) SUM OF "BRE". "' OPW_NMLTRX ' where

  TO_DATE ("PERIOD, ' YYYYMM") > = to_date ("'201501 ',' YYYYMM")

  and

  TO_DATE (PERIOD, 'YYYYMM') < = to_date ("'201502 ',' YYYYMM")

  Group by PERIOD

  with the same results... I can't figure out what I should do next?

  Thank you.

  Hello

  Solomon Yakobson says:

  Question:

  SELECT *.

  From your_table

  WHERE the TO_NUMBER (SUBSTR (PERIOD, 1, 4)) NO BETWEEN-4713 and 9999

  OR TO_NUMBER (SUBSTR (PERIOD, 1, 4)) = 0

  /

  To find the offending rows.

  SY.

  This can cause other errors, according to what is in this column.  A better way would be something like:

  Primary_key SELECT, period - add more columns you want

  'TABLE' - avoid names which need quotation marks

  (Period WHERE the TRANSLATION)

  '012345678'

  '999999999'

  ) <> = "999999"

  OR SUBSTR (period, 1, 4), not BETWEEN "1900" AND "2099"

  OR SUBSTR (period 5) NOT BETWEEN '01' to '12'

  ;

  Now there may be errors of conversion, because there is no conversion.

• GROUP BY date range to identify duplicates revisited!

  Good afternoon

  It is a continuation of the previous discussion, I previously created GROUP BY date range to identify duplicates

  Your help with the following would be appreciated (examples of data below)

  I've highlighted what I mark as returned to double as below:

  

  Definition of duplicate (However, this is slightly different to the previous post)

  the same account_num

  maximum 20 days apart tran_effective_date

  tran_processed_date maximum 10 days apart

  the same tran_amount

  However, I do not want to return a duplicate if they have both a tran_priced_date filled.

  So, in light of the foregoing, I don't expect the following account_numbers to be marked as duplicate:

  N100283 - one of the records has populated trab_priced_date

  N101640 - none of the records have the tran_priced_date filled

  N102395 - same as N101640

  N102827 - same as N101640

  N108876 - although the two documents have the populated tran_priced_date, the tran_effective_dates are more than 20 days apart.

  BUT for the rest of the accounts, N100284 and N102396 I want to execute the following logic

  Compare the 3rd rank in 4th place and ask the following questions:

  Is tran_effective_date to a maximum of 20 days out?

  Is tran_processed_date maximum 10 days apart?

  If yes then report it as dupe

  Compare line 4 to 5, then ask the same question until you get to the line 4 or 5. When everything is done, I want to examine only the transactions that have the status of normal and if the above question is true for both and then return to my game of result as dupes.

  I hope that makes sense!

  BEGIN
    EXECUTE IMMEDIATE 'DROP TABLE samp_data';
  EXCEPTION
    WHEN OTHERS THEN
      IF SQLCODE = -942 THEN
        DBMS_OUTPUT.put_line('');
      ELSE
        RAISE;
      END IF;
  END;
  /
  
  
  CREATE TABLE samp_data (
    ACCOUNT_NUM             VARCHAR2(17),
    TRAN_ID                 NUMBER(10),
    TRAN_TYPE               VARCHAR2(50),
    TRAN_EFFECTIVE_DATE     TIMESTAMP(6),
    TRAN_PROCESSED_DATE     TIMESTAMP(6),
    TRAN_STATUS             VARCHAR2(17),
    TRAN_PRICED_DATE        TIMESTAMP(6),
    TRAN_AMOUNT             NUMBER(13,2)
    );
  /
  
  
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N100283',140119178,'Regular With',to_timestamp('01-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('22-MAY-15 07.00.34.235000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', to_timestamp('21-MAY-15 03.26.18.954000000 AM','DD-MON-RR HH.MI.SS.FF AM'),200);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE,TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N100283',140158525,'Regular With',to_timestamp('13-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('26-MAY-15 08.39.14.090000000 AM','DD-MON-RR HH.MI.SS.FF AM'),'Normal', null,200);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N100284',140118826,'Regular With',to_timestamp('03-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('22-MAY-15 07.00.19.072000000 AM','DD-MON-RR HH.MI.SS.FF AM'),'Normal', to_timestamp('20-MAY-15 03.25.05.438000000 AM','DD-MON-RR HH.MI.SS.FF AM'),450);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N100284',140158120,'Regular With',to_timestamp('06-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('23-MAY-15 08.38.42.064000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Reversed', to_timestamp('21-MAY-15 03.26.18.954000000 AM','DD-MON-RR HH.MI.SS.FF AM'),450);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N100284',140158120,'Regular With',to_timestamp('06-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('02-JUN-15 08.38.42.064000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', to_timestamp('31-MAY-15 03.26.18.954000000 AM','DD-MON-RR HH.MI.SS.FF AM'),450);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N101640',140118957,'Regular With',to_timestamp('18-MAY-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('22-MAY-15 07.00.25.015000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', null,120);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N101640',140158278,'Regular With',to_timestamp('22-MAY-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('26-MAY-15 08.38.56.228000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', null,130);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N102395',140118842,'Regular With',to_timestamp('03-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('22-MAY-15 07.00.19.665000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', null,250);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N102395',140158235,'Regular With',to_timestamp('03-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('26-MAY-15 08.38.53.093000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', null,250);
  
  
  
  
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N102396',140118823,'Regular With',to_timestamp('09-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('18-MAY-15 07.00.18.931000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', to_timestamp('19-MAY-15 03.26.18.954000000 AM','DD-MON-RR HH.MI.SS.FF AM'),750);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N102396',140158099,'Regular With',to_timestamp('16-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('24-MAY-15 08.38.39.443000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Reversed', to_timestamp('21-MAY-15 03.26.18.954000000 AM','DD-MON-RR HH.MI.SS.FF AM'),750);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N102396',140158099,'Regular With',to_timestamp('16-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('29-MAY-15 08.38.39.443000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', to_timestamp('30-MAY-15 03.26.18.954000000 AM','DD-MON-RR HH.MI.SS.FF AM'),750);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N102396',140158099,'Regular With',to_timestamp('12-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('22-MAY-15 08.38.39.443000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Reversed', to_timestamp('30-MAY-15 03.26.18.954000000 AM','DD-MON-RR HH.MI.SS.FF AM'),750);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N102396',140158099,'Regular With',to_timestamp('14-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('23-MAY-15 08.38.39.443000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Reversed', to_timestamp('30-MAY-15 03.26.18.954000000 AM','DD-MON-RR HH.MI.SS.FF AM'),750);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N102827',140118850,'Regular With',to_timestamp('03-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('22-MAY-15 07.00.20.045000000 AM','DD-MON-RR HH.MI.SS.FF AM') , 'Normal',null,157.84);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N102827',140158118,'Regular With',to_timestamp('03-JUN-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('26-MAY-15 08.38.41.861000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', null,157.84);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N108876',139840720,'Regular With',to_timestamp('01-MAY-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('11-MAY-15 08.35.34.646000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', to_timestamp('20-MAY-15 03.25.05.438000000 AM','DD-MON-RR HH.MI.SS.FF AM'),1000);
  Insert into samp_data (ACCOUNT_NUM,TRAN_ID,TRAN_TYPE,TRAN_EFFECTIVE_DATE,TRAN_PROCESSED_DATE, TRAN_STATUS, TRAN_PRICED_DATE,TRAN_AMOUNT) 
  values ('N108876',139889880,'Regular With',to_timestamp('22-MAY-15 12.00.00.000000000 AM','DD-MON-RR HH.MI.SS.FF AM'),to_timestamp('12-MAY-15 08.49.29.080000000 AM','DD-MON-RR HH.MI.SS.FF AM'), 'Normal', to_timestamp('21-MAY-15 03.26.18.954000000 AM','DD-MON-RR HH.MI.SS.FF AM'),1000);
  /
  
  
  select * from samp_data
  ORDER BY account_num, tran_effective_date, tran_processed_date;
  

  PL continue the discussion in your original post

• SQL to count the number of days of January with a range of dates

  I have data like this, how to calculate the number of days with January in this date range.

  BEGINNING	END	DAYS OF JAN
  12/12/2013	20/01/2014	20
  21/01/2014	02/02/2014	11

  Hello

  So, you want to count the number of days between

  (a) either start_dt, or January 1, 2014 (prevailing later) and

  (b) or end_dt or January 31, 2014 (whichever comes first).

  However, if start_dt and end_dt are prior to January 2014 (or both are later) which will result in a number negative if you take the difference or 0, if it is higher.

  This looks like a job for the GREATER and LESS than functions.

  SELECT start_dt - START is not a column name good

  , end_dt - is neither END

  BIGGER (1 + LESS (end_dt, DATE ' 2014-01-31'))

  -Most GREAT (start_dt, DATE '' 2014-01-01)

  * v

  ) AS jan_days

  FROM table_x

  ;

  If you would care to post CREATE TABLE and INSERT instructions for some examples of data, then I could test it.

• Copy files from specific date ranges in a Batch file

  I'm trying to copy files from a folder with many subfolders to another drive using a batch file. I want to copy the files in the date ranges specific (e.g. 01/01/2016 to 03/31/2016).

  I use this with Xcopy command:

  xcopy "C:\Users\John\Pictures\*.*" F:\BACKUP\Pictures/s/h/i/y

  It works, but I want to send groups of files by date for the different destination folders. I'm having a problem by specifying a date range in the command line.

  Is this possible with xcopy or robocopy? Does anyone know how to list the date rang in the command?

  Thankss in advance,

  John

  Hello

  Please contact Microsoft Community.

  I understand you wanted to know about the files and folders by using the copy command line.

  I suggest you go through the links below:

  Refer to the suggestion given by SpiritX MS MVP replied on 14 August 2010 and check if that helps:

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-files/how-do-i-use-Xcopy-with-Windows-7/adab8f38-719F-451b-9500-c1d6ce385ad1?auth=1

  If the still the problem persists, I suggest you to post your query on TechNet:

  https://social.technet.Microsoft.com/forums/en-us/b11eb5a3-63dc-4636-82fd-ddc22fd8f2f8/cmd-file-to-copy-file?Forum=MDT

  Feel free to write us again with the status of the issue.

• To ignore the date ranges that overlap

  Hi guys,.

  I have the tables below

  Periods

  START_DATE	END_DATE	ID
  30-SEP-05	13 OCTOBER 05	1
  12 OCTOBER 05	14 NOVEMBER 05	2
  15 NOVEMBER 05	15 DECEMBER 05	3

  T1

  DAT_COL	ID	AMOUNT
  11 OCTOBER 05	1	10
  12 OCTOBER 05	1	10
  16 NOVEMBER 05	1	10

  I need to ignore the remaining date range if it overlaps when comparing dat_col from T1 between the dates of beginning and end of periods table. Always need to consider the first periods

  output something like this

  ID	ID_1	START_DATE	END_DATE	DAT_COL
  1	1	30-SEP-05	13 OCTOBER 05	11 OCTOBER 05
  1	1	30-SEP-05	13 OCTOBER 05	12 OCTOBER 05
  1	3	15 NOVEMBER 05	15 DECEMBER 05	16 NOVEMBER 05

  I use query

  Select a.id, b.id, b.start_date, b.end_Date, a.DAT_COL from T1 a, (select id, start_date, end_date periods) b

  where a.dat_col between b.start_Date and b.end_Date

  Group of a.id, b.id, b.start_date, b.end_Date, a.dat_col

  order of b.start_date;

  ID	ID_1	START_DATE	END_DATE	DAT_COL
  1	1	30-SEP-05	13 OCTOBER 05	11 OCTOBER 05
  1	1	30-SEP-05	13 OCTOBER 05	12 OCTOBER 05
  1	2	12 OCTOBER 05	14 NOVEMBER 05	12 OCTOBER 05
  1	3	15 NOVEMBER 05	15 DECEMBER 05	16 NOVEMBER 05

  Test case:

  CREATE TABLE 'PERIODS '.

  ("START_DATE" DATE,

  "END_DATE" DATE,

  'ID '.

  ) ;

  Insert into periods (start_date, end_date, ID) values (to_date('30-SEP-05','DD-MON-RR'),to_date('13-OCT-05','DD-MON-RR'),1);

  Insert into periods (start_date, end_date, ID) values (to_date('12-OCT-05','DD-MON-RR'),to_date('14-NOV-05','DD-MON-RR'),2);

  Insert into periods (start_date, end_date, ID) values (to_date('15-NOV-05','DD-MON-RR'),to_date('15-DEC-05','DD-MON-RR'),3);

  Insert into T1 (DAT_COL, ID) values (to_date('11-OCT-05','DD-MON-RR'), 1);

  Insert into T1 (DAT_COL, ID) values (to_date('12-OCT-05','DD-MON-RR'), 1);

  Insert into T1 (DAT_COL, ID) values (to_date('16-NOV-05','DD-MON-RR'), 1);

  CREATE TABLE 'T1 '.

  (DATE OF THE 'DAT_COL',

  'ID '.

  );

  Hello

  If you really want to use something close to what you posted, then you can do it like this:

  WITH got_r_num AS

  (

  SELECT a.id

  b.id AS id_1

  b.start_date

  b.end_date

  a.dat_col

  , ROW_NUMBER () OVER (PARTITION BY a.id, a.dat_col)

  ORDER BY b.start_date, b.end_date

  ) AS r_num

  FROM one t1

  ,         (

  SELECT id, start_date, end_date

  Periods

  ) b

  WHERE a.dat_col BETWEEN b.start_date

  AND b.end_date

  GROUP BY a.id, b.end_date, a.dat_col, b.start_date and b.id

  )

  SELECT id, id_1, start_date, end_date, dat_col

  OF got_r_num

  WHERE r_num = 1

  ORDER BY start_date

  ;

  Note that the WITH clause, that's essentially what you posted in your first post (with the added r_num column) and the main request is essentially the same as in response #1.

  But why would you do something like that?  View online or GROUP BY allows all.  If you remove them, you get the #1 response solution.

• Date ranges query

  Hi Experts,

  A very happy new year to all of you (a little in advance)!

  I have a table where I have the id of employee and the task assigned with the start dates and end dates. Overlap in the dates of the tasks is a data delivers however I know how to spot them and eliminate. There is therefore no date of tasks that overlap

  Employee_id

  Task_No

  Task_Start_date

  Task_End_Date

  Examples of data

  1 T1 1 January 2014 February 28, 2014

  1 T2 March 1, 2014 31 December 2014

  2 T1 23 January 2014 31 December 2014

  2 T2 1 January 2015 December 31, 2073 (means end of time)

  3 T3 1 January 2014 July 15, 2014

  3 T4 August 1, 2014 31 December 2014

  T5 4 1 January 2014 December 31, 2073

  I want to design a query where I provide the end date and it will list all the employees that are free for the same day from 1 January 2014. Thus, for example, if I give December 31, 2014, it will list the

  EmpId (first day where the employee is free)

  2 January 1, 2014

  3 July 16, 2014

  If I give the end = end date of time(31-Dec-2013), result-

  EmpId (first day where the employee is free)

  1 January 1, 2015

  2 January 1, 2014

  3 July 16, 2014

  If I give the end = date January 31, 2014, expected - result

  EmpId (first day where the employee is free)

  1 January 1, 2015

  I conceived after the request, but he intercepted not 2 employee ID. Also, it provides no flexibility to change end date-

  Select *.

  from (select employe_id,

  task_start_date,

  task_end_date,

  lag (task_end_date, 1, task_start_date) on prev_end_date (partition by employee_id arrested by task_start_date)

  of shop.employee_tasks

  where task_end_date > = trunc (sysdate))

  where task_start_date - prev_end_date > 1

  Thanks in advance!

  Kind regards

  This is an example of what I call the query 'free time': you have the dates when you are busy and you want the dates where you are free.

  You can find a nice solution for the problem of base here: ask Tom "SQL Query to find gaps in the date ranges" (search for solution of Anthony Boucher). Please note that this solution works even with the date ranges overlap.

  To apply the solution here, first create the test data (please do it yourself in the following questions).

  create table t(Employee_id, task_no, Task_Start_date, task_end_date)
  as select
  1, 'T1', to_date('01-jan-2014'), to_date('28-feb-2014') from dual union all select
  1, 'T2', to_date('01-Mar-2014'), to_date('31-Dec-2014') from dual union all select
  2, 'T1', to_date('23-jan-2014'), to_date('31-dec-2014') from dual union all select
  2, 'T2', to_date('01-jan-2015'), to_date('31-dec-2073') from dual union all select
  3, 'T3', to_date('01-jan-2014'), to_date('15-jul-2014') from dual union all select
  3, 'T4', to_date('01-aug-2014'), to_date('31-dec-2014') from dual union all select
  4, 'T5', to_date('01-Jan-2014'), to_date('31-Dec-2073') from dual;
  

  In the query, you must add records for yesterday and for the "end date" you want. This allows you to "free time" before and after the date ranges in your table.

  Now, you partition by order of Task_Start_date and employe_id. Using the analytical function of the max (task_end_date), you get the last date of end so far. Add 1 and you get the first time (maybe). To make sure that the date is free, it must be before the next start date.

  variable end_date varchar2(64)
  exec :end_date := '31-Dec-2073';
  --
  with boundaries as (
    select trunc(sysdate)-1 task_start_date, trunc(sysdate)-1 task_end_date from dual
    union all
    select to_date(:end_date)+1, to_date(:end_date)+1 from dual
  ), data as (
    select * from t
  where task_end_date >= trunc(sysdate)
    and task_start_date < :end_date
    union all
    select distinct a.employee_id, null, b.task_start_date, b.task_end_date
    from t a, boundaries b
  )
  select employee_id, min(free_start) free_start
  from (
    select employee_id,
    max(task_end_date) over (partition by employee_id order by task_start_date)+1 free_start,
    lead(task_start_date) over (partition by employee_id order by task_start_date)-1 free_end
    from data
  )
  where free_start <= free_end
  group by employee_id;
  

  EMPLOYEE_ID	FREE_START
  1	JANUARY 1, 15
  2	1 JANUARY 14
  3	16 JULY 14

• Receive every month between date Range

  Hi all

  I said you want to display the month and year for the date range. IE Start date: 01-11-12, end Date: 31/05/13

  SELECT COUNT(T1.CUST_NM) AS COUNT, TO_CHAR(T1.CREATE_DT,'MON-YY') AS MONTH, SUM(T3.DISBURSEMENT_LIMIT) AS TOTAL
    FROM CUSTOMER T1, 
   ACCOUNT T2, LOAN_ACCOUNT T3, CREDIT_APPL T4, PORTFOLIO T5 WHERE  T1.CUST_ID = T2.CUST_ID  AND T2.ACCT_ID = T3.ACCT_ID  AND T3.APPL_ID = T4.APPL_ID  AND 
   T4.PORTFOLIO_ID = T5.PORTFOLIO_ID
  and t1.CREATE_DT between to_date('01-01-10','DD-MM-YY') and  to_date('30-12-10','DD-MM-YY') 
   GROUP BY TO_CHAR(T1.CREATE_DT,'MON-YY')
  
  
  
  

  
  

  Exit SQL:

  County	Month-year	Total
  8	JAN-10	15300
  6	FEB-10	4245000
  11	AUG-10	144500
  6	DEC-10	15500

  Now SQL returns matching records to date. But the requirement is to display the name of the month, the number and total 0 if there is no data found.

  Power required:

  County	Month-year	Total
  8	Jan	15300
  1	Feb-10	118750
  0	March-10	0
  0	Apr-10	0
  0	May - 10	0
  0	Jun - 10	0
  0	Jul-10	0
  11	Aug-10	144500
  0	Seven.-10	0
  0	Oct-10	0
  0	Nov - 10	0
  6	Dec - 10	15500

  Please suggest me SQL to archive the above of the requirement.

  Thanks and greetings

  Saami

  Try this

  with t

  as

  (

  Select count (t1.cust_nm) as County

  to_char(t1.create_dt,'mon-yy') per month

  , sum (t3.disbursement_limit) total

  the t1 client

  in t2

  loan_account t3

  credit_appl t4

  the t5 portfolio

  where t1.cust_id = t2.cust_id

  and t2.acct_id = t3.acct_id

  and t3.appl_id = t4.appl_id

  and t4.portfolio_id = t5.portfolio_id

  and t1.create_dt between to_date ('01-01-10', ' dd-mm-yy')

  and to_date ('30-12-10', ' dd-mm-yy')

  Group

  by to_char(t1.create_dt,'mon-yy')

  )

  t1

  as

  (

  Select to_char (add_months (to_date('01-01-10','dd-mm-yy'), level-1), 'Mon - yy') month_list

  of the double

  connect

  by add_months (to_date('01-01-10','dd-mm-yy'), level-1)<= >

  )

  Select nvl (t.count, 0) as County

  t1.month_list per month

  , nvl (t.total, 0), as total

  from t1

  left

  Join t

  on t1. month_list = t.month

• Group records with time

  Hi all
  
  This is our requirement.
  
  We must combine records with time.
  
  for example: period = 3
  TABLE: XX_SALES
  ---------------------------------------------
  XDATE XQTY
  ---------------------------------------------
  10 5/1/2012
  20 2/5/2012
  3/5/2012 30
  4/5/2012 60
  12 2012/5/7
  8/5/2012 23
  45 8/5/2012
  100 12/5 / 2012
  5/2012/13 55
  5/2012/15 99
  
  == >
  ---------------------------------------------
  XDATE XQTY
  ---------------------------------------------
  1/5/2012 10-> 5/1/2012 Group (5/1/2012 ~ 3/5/2012)
  2/5/2012 20-> 5/1/2012 Group (5/1/2012 ~ 3/5/2012)
  3/5/2012 30-> 5/1/2012 Group (5/1/2012 ~ 3/5/2012)
  4/5/2012 60-> Group 5/2012/4 (4/5/2012 ~ 2012/5/6) *.
  7/5/2012 12-> Group 5/2012/7 (5/7/2012 ~ 9/5/2012) *.
  8/5/2012 23-> Group 5/2012/7 (5/7/2012 ~ 9/5/2012) *.
  8/5/2012 45-> Group 5/2012/7 (5/7/2012 ~ 9/5/2012) *.
  5/2012/12 100-> Group 5/12/2012 (2012/5/12 ~ 14/5/2012) *.
  13/5/2012 55-> Group 5/12/2012 (2012/5/12 ~ 14/5/2012) *.
  5/15/2012 99-> Group 5/15/2012 (15/5/2012 ~ 5/17/2012) *.
  
  After amount to combine with period = 3, the result will be
  ---------------------------------------------
  XDATE_G XQTY_G
  ---------------------------------------------
  60 1/5/2012
  4/5/2012 60
  2012/5/7 80
  12/5/2012 155
  5/2012/15 99
  
  
  Here's the example script

   
  create table XX_SALES(XDATE DATE, XQTY Number);
  insert into XX_SALES VALUES(to_date('20120501','YYYYMMDD'),10);
  insert into XX_SALES VALUES(to_date('20120502','YYYYMMDD'),20);
  insert into XX_SALES VALUES(to_date('20120503','YYYYMMDD'),30);
  insert into XX_SALES VALUES(to_date('20120504','YYYYMMDD'),60);
  insert into XX_SALES VALUES(to_date('20120507','YYYYMMDD'),12);
  insert into XX_SALES VALUES(to_date('20120508','YYYYMMDD'),23);
  insert into XX_SALES VALUES(to_date('20120508','YYYYMMDD'),45);
  insert into XX_SALES VALUES(to_date('20120512','YYYYMMDD'),100);
  insert into XX_SALES VALUES(to_date('20120513','YYYYMMDD'),55);
  insert into XX_SALES VALUES(to_date('20120515','YYYYMMDD'),99);
   

  We can solve this problem by using the loop now:
  to find the XDATE_G and it's rank in the loop and the XQTY in the range of the sum.
  

  DECLARE
    V_DATE_FROM DATE := NULL;
    V_DATE_TO   DATE := NULL;
    V_QTY_SUM   NUMBER := 0;
    CURSOR CUR_DATE IS
      SELECT DISTINCT XDATE FROM XX_SALES ORDER BY XDATE;
  BEGIN
    FOR REC IN CUR_DATE LOOP
      IF V_DATE_TO IS NULL OR REC.XDATE > V_DATE_TO THEN
        V_DATE_FROM := REC.XDATE;
        V_DATE_TO   := REC.XDATE + 3 - 1;
        SELECT SUM(XQTY)
          INTO V_QTY_SUM
          FROM XX_SALES
         WHERE XDATE >= V_DATE_FROM
           AND XDATE <= V_DATE_TO;
        DBMS_OUTPUT.PUT_LINE(TO_CHAR(V_DATE_FROM, 'YYYYMMDD') ||
                             '-----qty: ' || TO_CHAR(V_QTY_SUM));
      END IF;
    END LOOP;
  END;

  Is it possible to solve this problem by using analyze sql?
  
  
  Thanks in advance,
  Best regards
  Zhxiang
  
  Published by: zhxiangxie on April 26, 2012 14:41 fixed the grouping expected data

  There was an article about a similar problem in Oracle Magazine recently:

  http://www.Oracle.com/technetwork/issue-archive/2012/12-Mar/o22asktom-1518271.html

  See the section on the 'grouping beaches '. They needed a total cumulative who started once the total reaches a certain amount.

  You need a total cumulative which starts again when the date changes to group and the dates of beginning and end of each group must be determined dynamically.

  This can be done with the analytical functions.

  Here is a solution-based 'code listing 5', the solution MODEL, which is recommended in the article.

  SELECT FIRST_DATE, SUM(XQTY) SUM_XQTY FROM (
    SELECT * FROM xx_sales
    MODEL DIMENSION BY(ROW_NUMBER() OVER(ORDER BY XDATE) RN)
    MEASURES(XDATE, XDATE FIRST_DATE, XQTY)
    RULES(
      FIRST_DATE[RN > 1] =
        CASE WHEN XDATE[CV()] - FIRST_DATE[CV() - 1] >= 3
        THEN xdate[cv()]
        ELSE FIRST_DATE[CV() - 1]
        END
    )
  )
  GROUP BY first_date ORDER BY first_date;
  
  FIRST_DATE            SUM_XQTY
  --------------------- --------
  2012/05/01 00:00:00         60
  2012/05/04 00:00:00         60
  2012/05/07 00:00:00         80
  2012/05/12 00:00:00        155
  2012/05/15 00:00:00         99
  

  If you 9i, there is no function model. In this case, I can give you a solution using START WITH / CONNECT BY that does not work as well.

• 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

• How to merge two date ranges

  Hello
  I have the rest of the table. I want to merge the date ranges if dates are continuous and the value is the same. I use Oracle 10 g. Help, please.
  
  START_DATE END_DATE VALUE
  ----------------------------------------------------------------
  
  1/1/2008 12/31/2008 1234
  1/1/2009 12/31/2009 1234
  
  
  Exit statement SQL must be as follows:
  
  
  START_DATE END_DATE VALUE
  ----------------------------------------------------------------
  
  1/1/2008 12/31/2009 1234
  
  
  
  Thanks in advance.
  
  Published by: user3898545 on January 27, 2010 19:44

  Hello

  user3898545 wrote:
  Hello
  Dates will not overlap but sometimes start_date can be equal to end_date in a row.

  Sorry, I'm not sure of that figure.
  If the query I posted is not giving correct results, post some samples (CREATE TABLE and INSERT statements are best, but a clause WITH as Tubby displayed is correct) and the correct results, you need these data.

  Please suggest if something needs to be done through pl/sql performance is also the key.

  I don't see how the PL/SQL will help in this problem.

  When two lines need to be combined, the end_date ranked sooner than always exactly 24 hours before the start_date on the line later?
  If so:

  WITH     got_grp         AS
  (
       SELECT     data.*
       ,     end_date - SUM (end_date + 1 - start_date) OVER ( PARTITION BY  val
                                                                   ORDER BY       start_date
                                              ) AS grp
       FROM     data
  )
  SELECT       MIN (start_date)     AS start_date
  ,       MAX (end_date)     AS end_date
  ,       val
  FROM       got_grp
  GROUP BY  val
  ,            grp
  ORDER BY  val
  ,            start_date
  ;
  

  Published by: Frank Kulash, 28 January 2010 14:03
  For example, a subquery added.

• Count unique dates in a date range

  Hey all - I need to count the number of unique of a column of dates dates. The complication is that I only need the unique dates associated with a particular person. Here is an example:

  

  In this example, Bob has 5 single dates associated with his name, Jane has 4, and Doug has 2. When the list is short, like this, I can count just straight up, but more often that otherwise, I have a list of 1000 + lines long, often with dates outside the range that I've specified, so I need a formula.

  Any help is appreciated. Let me know if this isn't enough information, or if you have a question for clarification. Thanks in advance for the help.

  OS X 3.6.2 numbers 10.10.5,.

  Hi Moose,

  You want to count the number of dates separate for which there is at least one record of Bob and to do the same type of count for each others. only single date on the table (and this is unique only in the context of column A in the table) are in line 2 and line 5. All other dates in the column occur at least twice.

  

  This table uses an index column that will contain the names to be counted. The highlight is not necessary; It's a Visual check that I used to match the number of Visual with that calculated in column G.

  Two formulas are used, one to create the index values in column D, the other to perform counts in column G.

  D2: = IF (COUNTIFS(A$1:A2,A2,C$1:C2,C2) = 1, C2"," ")

  COUNTIF uses two test-values, pairs of condition to determine the number of times where this date-name pair has been entered upward at this line in the table and include the line in the account only if the two conditions return TRUE

  • A$ 1: A2, A2: the date on the line (in the range $1 to "the line") is the same as the date in A2 ("this line of the column A")
  • C$ 1: C2, C2: the text on the line (in the range 1 $ CAN to 'this line') is the same as the text in C2 ("this line of column C")

  The County is passed back to IF.

  IF it is equal to 1, fits the text (name) on this "line" column D, where it can later be counted.

  IF the meter is not 1, IF inserts a null string in 'the line' from column D.

  The formula is filled down to the end of column D and generates the displayed list.

  G5: = COUNTIF (A"> =" & $ 2, A G, "< ="& G$ 3, D, "=" & F5)

  COUNTIF employs here three test-values, pairs of condition. Again, all this should return TRUE for a row to be included in the count.

  • A"> =" & G$ 2: the date in column A is as of the date in cell G2 "
  • A"< =" & G$ 3: the date in column A is on or before the date in the G3 cell "
  • D, '=' & F5: the text (name) in column D is the same as the text (name) to F5 ("this line of column F")

  The count is returned to the cell containing the formula.

  The formula is a city filled with the line containing the name in the list of names in column F.

  Can be found in the features list, is also noted on visible when COUNTIF = is entered into a cell on the table.

  Kind regards

  Barry

• To add totals in a certain date range

  I have 3 sheets. Income, expenses and then an annual journal (has twelve columns, one for each month). Is there a way to get the numbers to add totals to a column of the spreadsheet of spending within the date range 01/01/16 and 31/01/16 and put the total in a cell in January on my sheet of each year. I can't understand a formula so that it can find the date range. I get a synyax error message.

  Assumptions:

  Your TABLES (not the leaves) are named income, spending and summary. Here is any other tables in the document with these names.

  Dates of expenditure are in column A of the table expenses. Other than the header line, all the entries in this column are values Date and time that have been entered as dates only.

  The amount for each item of expenditure is in column C of the expense table.

  Line 1 of the analytical table is defined as a header line.

  January is in column A of the summary table.

  Summary::A1 cell contains the date January 1, 2016, but can be formatted to display only the name of the month or the month and year. (but see the note below) *.

  Enter the formula in the cell that will contain total expenditures recorded with dates in January 2016 below:

  = SUMIFS ("Expenses: Expenses, $C: $A," > = "& A1, Expenses: $A," < = "& EOMONTH(A1,0))

  Example: All the amounts of expenditure were reduced to 1.00 simple confirmation of funds.

  * NOTE: The formula has previously worked with the format of the cells in the row 1 Summary defined to show only the month and the year (two digits) of the effective date values (the first day of the month indicated), but the table I built tonight January 1, 2015 to the format to display 16 Jan, one was interpreted as January 16 (2016) , and SUMIFS formula did not include not January 1 to January 14 numbers in January total.

  A custom, displaying the month (short or long) and the year (four digits) or a custom format shows only the name of the month (short or long) gave good results.

  Note that any format under control of the display, the effective date is the first of the month displayed.

  Table built and tested in Numbers ' 09 (v 2.3)

  Kind regards

  Barry

• Conditional formatting depends on the date ranges

  Basically, I want to be able to enter a date in column A and a sum of money in the B column, depending on where the date in column A grave in a date range, I want the money in column B to copy to a corresponding column. Is this possible? The only questions I found on here deal in a conditional formatting with dates have to do with derivative.

  Thank you

  Julio

  I hope this help to clarify for you...

  It is not bringing conditional formatting.  Formatting conditional would change the format of a cell (or cells)... as the font, color, size, color cell background, or other formatting character is tics of a cell based on the contents of the cell

  You ask about including of the value of a cel another beach under certain conditions

  Here is an example:

  

  The first three rows are header lines.

  You must enter a valid date for the towing job.  Using the format "mm/dd/yyyy".

  C4 = IF (AND (DATEVALUE (A4) ≥DATEVALUE($B$1), DATEVALUE (A4) ≤DATEVALUE($B$2)), B4, "")

  It's shorthand dethrone select cell C4, and type (or copy and paste it here) the formula:

  = IF (AND (DATEVALUE (A4) ≥DATEVALUE($B$1), DATEVALUE (A4) ≤DATEVALUE($B$2)), B4, "")

  Select the cell C4, copy

  Select cells C4 at the end of the C column, paste