How to select the last 20 transactions in a table

Similar Questions

• How to select the last 3 records in a table?

  I have a table named HRM_ATTENDANCE
  as follows

  Name         Type         Nullable Default Comments 
  ------------ ------------ -------- ------- -------- 
  LEAVEDATE    DATE                                   
  EMPLOYEECODE VARCHAR2(8)                            
  LEAVETYPE    VARCHAR2(4)                            
  APPROVEDBY   VARCHAR2(8)  Y                         
  FEEDBY       VARCHAR2(8)  Y                         
  FEEDTIME     DATE         Y                         
  REMARKS      VARCHAR2(50) Y 

  the table contains the record of leave of employees as follows

  LEAVEDATE   EMPLOYEECODE LEAVETYPE APPROVEDBY FEEDBY   FEEDTIME    REMARKS
  ----------- ------------ --------- ---------- -------- ----------- --------------------------------------------------
  6/1/2013    00001        CL  
  6/3/2013    00001        EL                                         
  6/5/2013    00001        CPL    
  6/7/2013    00001        SL 
  6/9/2013    00001        CL                                        

  I want to select the last 3 leaves (records) to employeecode "00001" so I don't know the what are the dates of the leave. in easy words I want to choose the folder where leavedate > = 5 June 2013 ", but I don't know any dates."

  Select * from HRM_ATTENDANCE where rownum<=3 order="" by="" leavedate="">

• Select the last 10 records in a table

  Oracle9i. I am trying to select the last 10 numbers in a table with this command series

  select serial from tab_42 where employeecode='00001'  and rownum<=10 order by serial desc;

  but it's not not selecting the most recent serial number 10. How to do?

  The rownum clause is applied before the order by clause, one must use a subquery...

  select * from (select serial from tab_42 where employeecode='00001' order by serial desc) where rownum<=10;
  

• How to identify the last instance of a dynamic table row

  Hi all

  I'm trying to figure out how to create an action for my form in Livecycle Designer ES2, which will affect the last instance of a dynamic table row. I have a table with a repeatable row where the user will enter information about a part purchased and I have buttons that allow the user to add and remove the lines. I need to create a line extra addition button which will add a new instance of the repeatable table line (this is not a problem) and disable and change the background color of the first cell in the row added. The problem I have is how to have an action that affects the last instance of a line.

  If anyone knows how to do this in Javascript, I would appreciate some advice/help.

  Hello

  I think that it is beyond providing an action. You will have a need to write JavaScript directly.  When you call the addInstance method it returns the new line, if you can do something like;

  var line = Table1._Row1.addInstance ();

  line. TextField1.border.fill.color.value = "255,0,0";

  line. TextField1.access = 'protected ';

  To find the last line and do the same thing, you can do something like;

  var line = Table1.resolveNode ("Row1 [" + (Table1._Row1.count - 1) + "" "]" ");

  line. TextField1.border.fill.color.value = "255,0,0";

  line. TextField1.access = 'protected ';

  Concerning

  Bruce

• How to select the last items of a string

  Hi guys

  I use the RS232 UART Protocol and I need to calculate the checksum. My data came in decimal form and in the end, it must be duplicated to handle. So my problem is, for example, the sum of all elemants is decimal 1742 in hexadecimal is 6CE and I used only the last two elemants, which corresponds to 206, which is the result of my check. Can someone help me?

  Thank you

  
  

• How to view the last element in a dynamic table 1 d

  Hello..

  I want to display the value of the last element in a dynamic array 1 d... / I mean... If I stop the vi race, I need to display the last element of the array... How can I do this?

  and is it possible to use a button to start the vi... instead of using the Run button on the face before of the vi?

  An array of index!.  Size of table allows to determine the size of your array, subtract 1, that feed into the terminal array of Index index.

  You start the VI running somehow.  It can be assigned to run when opening.  Assuming that what you want is a way to type values in a front panel, press a GO button you created on the front panel, then have the real part of the VI to run.  You can use a structure of the event.  Or put a while loop at the beginning with a small wait next statement which basically just asks the GO button.  When you press this button, the Boolean value true stops the whole loop and allows the program to move on the main body of your program.

• Select the last 7 days

  How to select the last 7 days of my table, I use the query, but it is the calculation according to sysdate
  

  It is the data of my talble
  DP_DATE
  ---------
  03-APR-10
  21-APR-10
  22-APR-10
  23-APR-10
  26-APR-10
  27-APR-10
  28-APR-10
  29-APR-10
  30-APR-10
  03-MAY-10
  04-MAY-10
  
  11 rows selected.

    select distinct dp_date
    from dailyprice
    where trunc(dp_date) between trunc(sysdate-7) and trunc(sysdate)
  
  this query is returning 
  DP_DATE
  ---------
  29-APR-10
  30-APR-10
  03-MAY-10
  04-MAY-10

  I want to choose last 7 days
  APRIL 26, 10
  APRIL 27, 10
  28 APRIL 10
  APRIL 29, 10
  30 APRIL 10
  MAY 3, 10
  4 MAY 10
  
  kindly Guide
  
  concerning

  Hello

  Use DENSE_RANK() rather than ROW_NUMBER().

  with mytable
  as
  (
  select 'abcFund' FND , to_date('09-MAY-10','dd-mon-rr') dp_date, 10 price from dual union all
  select 'dddFund', to_date('09-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'abcFund', to_date('09-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'edfFund', to_date('09-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'eeeFund', to_date('09-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'dddFund', to_date('08-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'abcFund', to_date('08-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'edfFund', to_date('08-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'eeeFund', to_date('08-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'eeeFund', to_date('08-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'dddFund', to_date('07-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'abcFund', to_date('07-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'edfFund', to_date('07-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'edfFund', to_date('05-MAY-10','dd-mon-rr'), 11 from dual union all
  select 'dddFund', to_date('05-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'eeeFund', to_date('05-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'dddFund', to_date('04-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'abcFund', to_date('04-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'dddFund', to_date('03-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'abcFund', to_date('03-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'edfFund', to_date('03-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'eeeFund', to_date('03-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'dddFund', to_date('01-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'abcFund', to_date('01-MAY-10','dd-mon-rr'), 12 from dual union all
  select 'abcFund', to_date('30-APR-10','dd-mon-rr'), 11 from dual
  )
  select dp_date
        from ( select dp_date
                    , dense_rank() over (order by dp_date desc) rn
                 from mytable
             )
       where rn <= 7;
  

  Courtesy: Rob SQL
  * 009 *.

  Published by: 009 on May 6, 2010 05:01

• Select the last disk in the history table

  How to select the last record in a history table? the example data is
  < p >
  Product EffectiveDate
  
  prod1 01/01/1980
  
  prod1 01/01/1990
  
  prod1 01/01/2000
  
  prod2 02/02/1980
  
  prod2 02/02/2000
  < /p >
  < p >
  
  
  The expected result is
  
  
  
  Product EffectiveDate
  
  prod1 01/01/2000
  
  prod2 02/02/2000
  < /p >
  
  

  Assuming that there is a single line with max (effectivedate) for a given product

  SELECT product, attrib1, attrib2, ... , max_effective_date
    FROM (SELECT product,
                 attrib1,
                 attrib2,
                 ... ,
                 effectivedate,
                 max( effectivedate ) over (partition by product) max_effective_date
            FROM history_table)
   WHERE effectivedate = max_effectivedate
  

  should work.

  Justin

  Published by: Justin cave on October 30, 2008 18:32

  Formatting changes

• Mr President, how to find the last DML operations

  Hello
  
  Please tell me how to find the last DML operations at least a minimum of 30 queries.
  
  Thanks in advance,

  Select sql_id, sql_text, last_load_Time from V$ SQLAREA

  or

  Select * from v$ sqltext

  Must be one of them. But don't know what exactly you are looking at.

  I usually use v$ sqlarea to see recent queries.

  Maybe you can limit the rows using rownum, order of last_load_time.

  I understand, if the same query is used again then only recent transaction is stored.

• How to get the last date of 3 days for the current month?

  Hello. Guy

  How to get the last date of 3 days for the current month?

  MY OUTPUT WOULD LOOK LIKE THIS

  JANUARY 29, 2016

  JANUARY 30, 2016

  JANUARY 31, 2016

  
  

  GUYS HELP ME / / /...
  

  SQL > select last_day (sysdate) - level + 1 double connect by level<= 3="" order="" by="">

  LAST_DAY)

  ---------

  29 JANUARY 16

  30 JANUARY 16

  31 JANUARY 16

• How to take the last 7 digits of a varchar column

  How to take the last 7 digits of a varchar2 colum

  COL1

  12345678

  12345

  1234567890123

  1234567

  Out put should be as below

  COL1

  2345678

  12345

  7890123

  1234567

  everything built in function or in any other way please

  Hello

  assuming that the entry contains only numbers, as in the example, the addition of 7 spaces to the left and selecting the 7 last characters toured:

  with dataset as

  (select col1 from column_value

  table

  (dbmsoutput_linesarray

  ("12345678"

  '12345 '.

  '1234567890123'

  "1234567".

  )

  )

  )

  Select col1

  , substr (lpad (", 7,' ') | col1-7) col1_last7

  of the dataset

  /

  COL1 COL1_LAST7

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

  12345678 2345678

  12345 12345

  1234567890123 7890123

  1234567 1234567

  Rob

• How to get the last day of a month for every 2 months for a given period?

  Hello

  Can is it some please let me know how to get the last day, last day of the week, the weekend last day, last Monday, one month for every 2 months for a given period?

  Thanks in advance.

  Try the below

  SELECT LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2))) lastday.

  BOX WHEN TO_CHAR (LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2))), 'DY') = 'SAT '.

  SO LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2)))-1

  WHERE TO_CHAR (LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2))), 'DY') = 'Sun '.

  THEN LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2)))-2

  Of OTHER LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2)))

  END as lastweekday,

  BOX WHEN TO_CHAR (LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2))), 'DY') IN ('Sam', 'SUN')

  THEN LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2)))

  Of OTHER LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2)))

  -(TO_NUMBER (TO_CHAR (LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2))),' from)) - 1).

  END as lastweekendday,

  BOX WHEN TO_CHAR (LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2))), 'DY') = 'MY

  THEN LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2)))

  Of OTHER NEXT_DAY (LAST_DAY (ADD_MONTHS (TRUNC(startdate,'MM'), ((LEVEL*2)-2))), "LUN")-7

  END AS lastmonday

  FROM (SELECT SYSDATE startdate,

  SYSDATE + 300 enddate

  THE DOUBLE)

  CONNECT BY LEVEL<=>

• How to find the last pasted paragraphs FMP?

  I'm sticking FMP several objects at once in a file (a file of changes to the sections containing the changebars) in the main text flow. I want a separator line to go at the end of each pasted section, so I try to insert one after the paste operation. But instead of a line between each section, all lines are added at the end of the file, after all the sections. So if there are 3 glued sections at the end of the file are three lines. My code is below, do you know how I could fix this?

  Thank you, Mark

  function copyPasteChanges (doc, chgRange) {}

  Select the section with changebar and copy it.

  doc. TextSelection = chgRange;

  doc. Copy();

  Prepare for the changes doc and paste there the modified section.

  var firstChgPgf = changesDoc.MainFlowInDoc.FirstTextFrameInFlow.LastPgf;

  var changesTloc = new TextLoc (firstChgPgf, Constants.FV_OBJ_END_OFFSET);

  var changesTRange = new TextRange (changesTloc, changesTloc);

  changesDoc.TextSelection = changesTRange;

  changesDoc.Paste ();

  To go at the end of the file again (I think)

  var lastPgf = changesDoc.MainFlowInDoc.FirstTextFrameInFlow.LastPgf;

  var dividerPgf = changesDoc.NewSeriesPgf (lastPgf);

  var TLoc = new TextLoc (dividerPgf, 0);

  changesDoc.AddText (TLoc, '_');

  }

  Hi Mark,

  The problem is that the dough does not occur when you think. The dividing line is added at the end of the file, but are not your actions of dough. Actually, I think that maybe a little random where pasta is produced, because this line:

  var changesTloc = new TextLoc (firstChgPgf, Constants.FV_OBJ_END_OFFSET);

  .. .is does not create a valid text location. You can check this by abandoning the service after:

  changesDoc.TextSelection = changesTRange;

  .. and look at where's the insertion point. It will probably be everywhere where you left it last, because the call is not valid. I can't tell you exactly why, except that it has something to do with the fact that you are using the last paragraph in the stream. There is something weird to try to define a range of full-paragraph text with the last paragraph. I'm sure it's related to how the last TFP in a stream does not show a mark of FMP, but beyond that, I don't know how to do what you're trying to do with the last paragraph.

  Having no knowledge of how do it right, any time I need to do this, I create a paragraph "dummy" at the end of the flow to fill that space strange 'last FMP", then do the work around it. In the end, I just want to remove fake TFP. I don't know if it's a good idea or not, but it's the only way I ever get it to work and it sorts the mirror how you could do this manually in the GUI.

  With this, I modified your script as follows, and it seems to work better. Note that I also modified the logic of how to find the last paragraph of the flow by writing a separate function. Your call to the 'FirstTextFrameInFlow' is OK, unless your doc begins to span several pages and/or begins with several empty pages. The function I wrote ensures that you really the last TFP in the stream.

  I hope this helps.

  Russ

  function copyPasteChanges (doc, chgRange) {}

  Select the section with changebar and copy it.

  doc. TextSelection = chgRange;

  doc. Copy();

  Prepare for the changes doc and paste there the modified section.

  var lastPgf = getLastPgf (changesDoc);

  var dummyPgf = changesDoc.NewSeriesPgf (lastPgf);

  var changesTloc = new TextLoc (dummyPgf, 0);

  var changesTRange = new TextRange (changesTloc, changesTloc);

  changesDoc.TextSelection = changesTRange;

  changesDoc.Paste ();

  To go at the end of the file again (I think)

  Don't forget that last TFP is now fake TFP

  lastPgf = getLastPgf (changesDoc);

  var dividerPgf = changesDoc.NewSeriesPgf (lastPgf.PrevPgfInFlow);

  var TLoc = new TextLoc (dividerPgf, 0);

  changesDoc.AddText (TLoc, '_');

  dummyPgf.Delete ();

  }

  function getLastPgf (doc)

  {

  textFrame var is doc. MainFlowInDoc.LastTextFrameInFlow;

  var lastPgf = textFrame.LastPgf;

  While (! lastPgf.ObjectValid () & textFrame.ObjectValid ())

  {

  textFrame = textFrame.PrevTextFrameInFlow;

  lastPgf = textFrame.LastPgf;

  }

  Return lastPgf;

  }

• How to get the last day of the week?

  HII
  
  I can get the week number of calendar for a given date using
  
  SELECT to_char (to_date('04/04/2011','MM/DD/YYYY'), 'WW') FROM dual
  
  can any body tell me, how to get the last day of the week?
  
  and the answer should be: 04/08/2011(8th april)
  Thank you
  San
  
  Published by: sandeep9 on April 4, 2011 03:50

  Perhaps this...

  SQL> select trunc(sysdate,'WW')+6 from dual;
  
  TRUNC(SYSDATE,'WW')+
  --------------------
  08-APR-2011 00:00:00
  
  SQL>
  

• Cannot select the last picture

  Hello

  I have 75 frames in an animation. I have about 6 layers.

  I'm putting a stop on the last image statement.

  Whenever I open the Actions window it says even if image 1

  the playhead is positioned on the last image.

  How to place a stop comand on the last image and which layer

  should I select?

  Thank you

  Jim

  After having selected the last image, right-click on it and select Insert image.  You should now be able to add your stop() command in the last picture.