By comparing the Dates in a group of data (different lines)

Similar Questions

• compare the data and the output data that do not exist

  Hello
  I've written a procedure to insert data into a table 3 where I compare the data between two tables, if it matches it insert in the table test_a Joanie. If the exists not or other tables i.e. test_code and test_type it should output this data, where there is no. my code works for a single table, which is test_code. It's not DBMS display a line that is not in the table test_type. could just tell my why? Assume that if test_code a line which is only not in test_type it should out saying this line of incompatibilities with test_type and vice versa.
  
  -Here's my code
  
  Test of CREATE OR REPLACE PROCEDURE. GET_data
  IS
  
  BEGIN
  DELETE test.test_a;
  FOR c IN (select a.cCODE,
  a.type,
  a.Indicator,
  RTrim (xmlagg (xmlelement (e, a.codenum |))) (') a.codenum order) .extract ('/ / text()'), ',') codeNUMber.
  b.CCODE cc,
  b.type tp,
  b.Indicator ind
  test.test_code a, test.test_type b
  where a.ccode = b.ccode (+)
  AND a.type = b.type (+)
  AND a.indicator = b.indicator (+)
  Group of a.ccode, a.type, a.indicator, b.CCODE, b.type, b.indicator
  order of a.ccode)
  LOOP
  BEGIN
  IF (c.cCODE = C.c.c.
  AND C.type = C.tp
  AND C.indicator = C.ind
  AND C.SYS_IND = C.SYSIND) THEN
  insert into test.test_a (CCODE, type indicator)
  values (C.cCODE, C.type, C.indicator);
  ON THE OTHER
  dbms_output.put_line (' rules for cCODE issue: ' |) C.cCODE);
  dbms_output.put_line ('type: ' |) C.type);
  dbms_output.put_line (' indicator: ' |) C.Indicator);
  dbms_output.put_line (' problem of rules for CC: ' |) C.C.C.) ;
  dbms_output.put_line ('tp: ' |) C.TP);
  dbms_output.put_line ('ind: ' |) C.IND);
  END IF;
  EXCEPTION
  WHILE OTHERS THEN
  dbms_output.put_line (' rules for cCODE issue: ' |) C.cCODE);
  dbms_output.put_line ('type: ' |) C.type);
  dbms_output.put_line (' indicator: ' |) C.Indicator);
  dbms_output.put_line (' problem of rules for CC: ' |) C.C.C.) ;
  dbms_output.put_line ('tp: ' |) C.TP);
  dbms_output.put_line ('ind: ' |) C.IND);
  END;
  end loop;
  commit;
  END;
  /
  
  
  Thank you

  You must use a FULL OUTER JOIN instead an OUTER JOIN for this.

  Just curious, why do you need to use dbms_output instead to execute the SQL query with additional conditions (if part of your procedure)?. You can use two times, one to insert those that match and one for the selection of others who do not match.

  Kind regards.

• No need to advise - compare the date in *.sql with sysdate.

  Hi guys,.
  
  Need some help here.
  
  Someone has a script that will compare the date specified with the current sysdate. If previously, he will order that SQL * PLUS to leave immediately.
  The audit will be essentially in a script *.Sql. Whenever we run the script, @c:\script.sql, it will be first of all to compare the dates and decide whether to proceed with the rest of the codes (dml) below the date checker in the same script.sql
  
  Thank you

  I would like to combine the solutions of bencol and alberto:

  whenever sqlerror exit
  
  DECLARE
     v_date   DATE := TO_DATE('', 'YYYYMMDD');
  BEGIN
     IF v_date >= TRUNC(SYSDATE) -- or perhaps:  v_date>= sysdate
     THEN
       null;
     ELSE
       raise_application_error(-20000,'Date is before SYSDATE!');
     END IF;
  END;
  /
  
  whenever sqlerror continue
  
  -- rest of your script
  ...
  

  (not tested)

  Published by: hm on 08.05.2012 02:51

• How do you compare the data collected continuously?

  So, I'm stuck on the basic architecture, therefore, hoping that you can push took me.

  What I have is a VI that measures the tensions permanently, then, I have a flow of power from DAQ hardware data points.  What I WANT is to act on the data points of tension, only, which are larger than the previous points.  For example, I want to act on the first data point, since it will be the most important, since there is nothing to compare to, then I want to compare the points of data subsequent to the first, until there is a greater than the first data point.  Then, I want to compare tensions the NEW value more and so on, etc. and act only on the NEW larger value.

  Consider this list of data points and corresponding outcomes:

  2 LAW

  4 LAW

  3. DO NOTHING

  3. DO NOTHING

  4-DO NOTHING

  5 LAW

  4-DO NOTHING

  5-DO NOTHING

  4-DO NOTHING

  3. DO NOTHING

  6 LAW

  I've been watch combinations of them for WHILE loops and shift registers and the tables, but the table would get so huge so fast and the MIN/MAX value of the TABLE palette function would get pretty slow and I don't need to evaluate all previous data.  I just need to be able to identify the highest value and then compare it to the following values until there is a NEW larger value.  It's a bit like how the warriors would fight several opponents until they lost and then, there's a new champion, and all subsequent warriors are compared to the new champion and so on and so forth.

  You have any suggestions on how to achieve this?  I'm puzzled.

  Thank you

  Dave

  Yes, either case will work, I put it in the structure case just to show that you need to put in there if you want to use.

• Why I need to_char allows to compare the date?

  Hi guys:
  
  I have a question that seem silly, but I couldn't know.
  
  I have a simple query on Oracle 11 G R2 and I use SQL developer 3.1.07, the schema and the data has been migrated from a SQL Server:
  

  select *
  from vernote 
  where whendate='09-JUL-12';

  It returns empty results. However, tuples are in the table. When I try this:
  

  select *
  from vernote 
  where to_char(whendate)='09-JUL-12';

  He returned 677 lines. the whendate data type is date. but when I try another table in the same pattern:

  select *
  from invoices
  where transpostdate='09-JUL-12';

  It returns tuples, and I don't have to use the function to_char. transpostdate is also a date. Could someone tell me why the two columns: whendate, transpostdate both are of type date, but I have to use to_char to compare, the other does not?
  
  Thanks in advance!
  
  Sam

  lxiscas wrote:
  Hi guys:

  I have a question that seem silly, but I couldn't know.

  I have a simple query on Oracle 11 G R2 and I use SQL developer 3.1.07, the schema and the data has been migrated from a SQL Server:

  select *
  from vernote
  where whendate='09-JUL-12';
  

  It returns empty results. However, tuples are in the table. When I try this:

  select *
  from vernote
  where to_char(whendate)='09-JUL-12';
  

  He returned 677 lines. the whendate data type is date. but when I try another table in the same pattern:

  select *
  from invoices
  where transpostdate='09-JUL-12';
  

  It returns tuples, and I don't have to use the function to_char. transpostdate is also a date. Could someone tell me why the two columns: whendate, transpostdate both are of type date, but I have to use to_char to compare, the other does not?

  Thanks in advance!

  Sam

  What kind of data are WHENDATE & TRANSPOSTDATE?

  If they are the data type DATE, then they contain data too part TIME.
  NEVER rely on the implicit data type conversion.
  July 9, 12 ' is STRING; not a DATE

  When TRUNC (transpostdate) = TO_DATE('09-JUL-2012','DD-MON-YYYY');

• Compare the date of the day against a date entered

  Hello

  In my form, I need for the user to enter a 'date needed '. So I need to compare the need of today, and if it is less than 15 days away, I need to display a message: we need more 15 days to respond to your command. »

  I found some scripts on the Forum, but none is exactly what I need and I can't find how to modify them for this specific problem. Any help is appreciated.

  Thank you

  MDawn

  OK, you just need to add a script to the output of the dateNeeded field event.

  If (date2num ($.formattedValue, "MM/DD/YYYY") lt date() + 15) then

  $host.messageBox ("at least 15 days in the future be as date", "entered an incorrect date", 0, 0)

  endif

• By comparing the date to sysdate

  I'm trying to compare a date from a database of Oracle (10 g R1) sysdate but does not work.
  
  

  DECLARE
     v_exit_date DATE;   --Let's assume exit_date from the database is today's date '15-APR-10'
  BEGIN
      SELECT 
        exit_date 
      INTO
        v_exit_date
      FROM TABLE_1 WHERE student_id = 3020;
        
     IF v_exit_date = sysdate  THEN
         dbms_output.putline ('Dates are equal');
     ELSE
         dbms_output.putline ('Dates are not equal');
     END;
  END;

  An equality (=) expression is not evaluated. I always 'The Dates are not equal' when waiting for "the Dates are equal." What is the problem with my PL/SQL?
  
  Thank you
  
  Published by: Northstar on April 15, 2010 11:32

  I ran this example below and it does not work on my db:

  Connected to Oracle Database 11g Enterprise Edition Release 11.1.0.6.0
  Connected as fsitja
  
  SQL>
  SQL> set serveroutput on
  SQL> create table table_1 as select sysdate exit_date, 3020 student_id from dual;
  
  Table created
  SQL> DECLARE
    2     v_exit_date DATE;   --Let's assume exit_date from the database is today's date '15-APR-10'
    3  BEGIN
    4      SELECT exit_date
    5        INTO v_exit_date
    6        FROM TABLE_1 WHERE student_id = 3020;
    7     IF TRUNC(v_exit_date) = TRUNC(SYSDATE)
    8       THEN dbms_output.put_line ('Dates are equal');
    9       ELSE dbms_output.put_line ('Dates are not equal');
   10     END IF;
   11  END;
   12  /
  
  Dates are equal
  
  PL/SQL procedure successfully completed
  
  SQL> 
  

• Calculated in point by comparing the Dates in IR

  Someone at - he was able to use a component calculated in IR to compare a date and post something else
  example of
  
  If (date > 1 January 2009 ') {1} else {2}
  
  I can not get to post whatever it is as 1 Although I graduate to that date dates in the field that I use to compare. Am I missing something, it seems like it should work, but it doesn't
  
  Any help would be appreciated.
  
  Thank you!!

  What is source and data type of the area date ?

  If it's a Date from the database then you compare a Date into a string. You need to convert one of them to the data of the other type

  Try

  If (date > ToDate (January 1, 2009 "")) {1} else {2}

• want to compare the data in excel with real-time signal

  Hello

  my request is to check the PCB pins of I/o... Firstly I have signal corresponding to each pin in GOOD PCB board and the output of each needle is saved in excel using scripture to the spreadsheet... then the database be act as master for more tips of PCB...

  If I want to check the other pcb edge means that the same signals should be send on the pin of each Member of the PCB... received out of the Council should check with the data already stored in the database if this is the way to match status LED should illuminate otherwise is not to shine...

  pls help me finish this application... I have attached model vi with poster and Excel in too...

  I hate to say it, but you don't have really any type of application there.  It is quite difficult to help you complete when you barely started.  An express VI couple in a sequence structure do not apply.

  What you need to do is sit down and write a design specification.  What are your entries for this application? What are your results?  What do you think the UI to look like?  What steps do you need to do to go from A to B?  Chart out.

• move the data by lines into a 2D array

  HI, I have a question about moving the data in a 2D online table, that I was not able to do so if anyone has an answer please let me know

  a picture of what im doing is attached as I said

  I want '1 and run' online no column, if I change the index of the line it will work but the problem is that the 'run' under the '1' and I don't want if I change the index of the column of labview makes the data like the attached picture, but when I changed the labview index moves the data by column when want per row

  Hi, I think that change your code as this will give you the behavior you're looking for.

  

  That being said, your source code is a bit confusing. Why do you have a loop for? If you remove the loop for example, the code will do exactly the same thing.

  Kind regards

• Compare the data lines

  I need to compare rows of data and need help.
  WHEN TYPE (is the same)
  And THEN (beginning - end of the #1 ticket #2 Ticket) (if negative, 1)
  OTHERWISE NULL END
  
  Ticket #_Tyoe__Start __End_Test
  1___one___2:00__3:00_0_
  2___one___3:00__4:00_0_
  3___one___2:30__3:30_1_
  
  Basically, I need to know when the start and end times overlap when the type is the same.
  Any help is appreciated. NO MATTER WHAT.

  You must have the Ticket # 1Statut somewhere, can go for a logical column with ex
  CASE WHEN TICKET = 2 THEN THE END OF THE STATE

  If state you your question, we can help you more in detail

• By comparing the date with the BIGGEST rows

  Hi all
  Why don't the last statement asking all values?
  Suppose that:

   SQL> select * from test;
  
  TEMP_DATE
  ---------
  14-APR-11
  15-APR-11
  16-APR-11
  
  SQL> select months_between(to_date((select temp_date from test where rownum=1)),to_date((select temp_date from test where rownum=2)))test from test;
  
        TEST
  ----------
  
  
  
  
   

  I try to get the biggest date of temp_date column of the table of test, but instead, I myself dump of null values. What has gone wrong?
  Is there a way more easy to compare these values using GREATEST (I can do that easily with the MAX function however)?
  
  Best regards
  TA.
  
  Published by: Valerie good-natured April 14, 2011 20:48

  Hi, Val,

  Valerie Debonair wrote:
  ... I try to get the largest temp_date column of the table of test date...

  The simplest approach, which is

  SELECT  MAX (temp_date)   AS greatest_date
  FROM    test;
  

  but instead, I got dump of null values. What has gone wrong?

  As someone has already said, ROWNUM = 2 will never be TRUE. ROWNUM is 1 until a line was selected; then only does ROWNUM get incremented to 2.

  Is there a way more easy to compare these values using GREATEST (I can do that easily with the MAX function however)?

  To use the LARGER, you will need to rotate all values not NULL on a single line. It's a very bad idea. In fact, people sometimes unpivot data just so that they can use MAX instead of GREAT.

  Why do you want to do more BIG?
  If you use it, be careful for NULL values, because BIGGER returns NULL if one of its arguments is NULL.

• by comparing the data in the columns using SUBSTR

  I have a column with a (VARCHAR2) number of cases and a column with a year (NUMBER) composed of similar data to:
  
  CASENUMBER - YEAR
  199713029 97
  199713678 97
  199713691 97
  199713709 97
  199713844 97
  199714141 97
  2001002718 01
  2001002725 01
  2001002894 01
  95 U 9998-----------------------------------95
  95 U 9999-----------------------------------95
  96 A 0019-----------------------------------96
  96 A 0058-----------------------------------96
  96 A 0067-----------------------------------96
  
  When I run this query:

  SELECT SUBSTR(LOCCASENUM,1,4) as FIRST_FOUR,SUBSTR(YEAR,1,2)as "test"
  FROM DATA_TABLE
  where SUBSTR(LOCCASENUM,1,4) != SUBSTR(YEAR,1,2)

  I get this result:
  
  FIRST FOUR - test_
  1997 97
  1997 97
  1997 97
  1997 97
  1997 94
  1997 97
  2001 1
  2001 1
  2001 4
  U - 95 95
  U - 95 95
  96 96
  96 96
  96 93
  
  
  What I am wanting to do is to compare these two columns and display the ones who do not match. I don't know if I should do a LPAD on the year column or what. Can anyone help? Thank you
  
  Deanna

  Hello

  Connected to Oracle Database 10g Enterprise Edition Release 10.2.0.1.0
  Connected as hr
  
  SQL>
  SQL> with data as(
    2  select '199713029 ' as casenumber, 96 as year from dual union all
    3  select '199713678 ' as casenumber, 97 as year from dual union all
    4  select '199713691 ' as casenumber, 97 as year from dual union all
    5  select '199713709 ' as casenumber, 97 as year from dual union all
    6  select '199713844 ' as casenumber, 97 as year from dual union all
    7  select '199714141 ' as casenumber, 97 as year from dual union all
    8  select '2001002718' as casenumber, 01 as year from dual union all
    9  select '2001002725' as casenumber, 01 as year from dual union all
   10  select '2001002894' as casenumber, 01 as year from dual union all
   11  select '95 U 9998 ' as casenumber, 95 as year from dual union all
   12  select '95 U 9999 ' as casenumber, 95 as year from dual union all
   13  select '96 A 0019 ' as casenumber, 96 as year from dual union all
   14  select '96 A 0058 ' as casenumber, 96 as year from dual union all
   15  select '96 A 0067 ' as casenumber, 96 as year from dual)
   16  select * from data where case length(substr(regexp_substr(casenumber, '[0-9]+'),1,4)) when 2 then  substr(regexp_substr(casenumber, '[0-9]+'),1,4) else substr(regexp_substr(casenumber, '[0-9]+'),3,2) end = year;
  
  CASENUMBER       YEAR
  ---------- ----------
  199713678          97
  199713691          97
  199713709          97
  199713844          97
  199714141          97
  2001002718          1
  2001002725          1
  2001002894          1
  95 U 9998          95
  95 U 9999          95
  96 A 0019          96
  96 A 0058          96
  96 A 0067          96
  
  13 rows selected
  
  SQL> 
  

  Kind regards

• Comparing the data set of Oracle database local to the Remote SQL Server database

  Hello

  I have a table in an Oracle database that is gradually being updated with a table in SQL server through the database link. There is a field "Date of creation" in the table in SQL server that I used to find the newly created records and shoot and insert them into the local table to the Oracle database.

  Now the question is the documents/data in the SQL server remote can be deleted as well and I see a lot of files are already deleted and I couldn't find a way to capture the information of deleted data to remove from my local table.

  I tried

  SELECT id local_table

  where there is no

  (select * (or 1))

  of remote_table@database_link

  where remote_table.id = local_table.id).

  And I tried to replace not exist with no so.

  The problem is that the query is too slow with link of database for IN/NOT EXISTS clause NO. So, I'm trying to find an effective way to capture the lines deleted in the remote to remove as a result of my local table table.

  Any help is appreciated.

  Oracle Database 11 g Enterprise Edition Release 11.2.0.2.0 - 64 bit

  Thank you

  Chrystelle

  It is perhaps easier

  Select pk / * or sustitutive key * / from Oracle.tba

  less

  Select pk / * or sustitutive key * / from SQLSERVER.tab

  This returns the rows that exist in Oracle but not in SQL SERVER-> delteted lines in SQL Server.

  Another way is to create a trigger to remove in sqlserver and track in a table delete lines.

  HTH - Antonio NAVARRO

  http://SQL1.WordPress.com/

• By comparing the Date with timestamp without time portion

  Hello

  I have table lets say rates, it has a field called expire_date. Now, I need to display the records in this table which expires date is greater than today. Can someone tell me how to do?

  Currently, I do like this:

  Select * rate where expire_date > = (select SYSDATE from DOUBLE);

  This request is now selection of records whose timestamp is greater than the current date and time and other drops while the expire_Date is today with less time stamp.

  I need to show the records that are valid today and coming dates regardless of today

  Kind regards

  Ashish

  Select * rate where expire_date > = trunc (sysdate);

  Avoid the misuse of the double

  Kind regards