extraction of the number

Similar Questions

• How to extract the number and other particulars

  I am trying to write a simple Select query that returns a list of
  Used EMPLOYEE_TABLE and in the second column names a count of the
  number of entries for each employee in the EMPLOYEE_ATTENDANCE table.
  
  Can anyone suggest how I might do this?
  
  For example:
  I have two tables EMPLOYEE_TABLE and EMPLOYEE_ATTENDENCE.
  
  EMPLOYEE_TABLE:
  
  emp_number emp_name
  1A
  2B
  3 C
  4 D
  
  EMPLOYEE_ATTENDENCE:
  
  emp_number emp_time
  1 8.00
  1 8.00
  1 8.00
  4 8.00
  4 9.00
  4
  4
  4
  3
  3
  3
  2
  
  
  
  
  Now my requirement is I want to retrieve the list of employees with emp_name and the number of days
  the employee came (ie the number of entries in the EMPLOYEE_ATTENDENCE table).
  Some, such as:
  
  A 3
  B 1
  A q
  D 5

  Select
  a.emp_name, b.emp_attendence
  Of
  Employee_Name has,
  (select emp_number, count (emp_number) "emp_attendence" of the employee_attendence by employee_number group) b
  where a.emp_number = b.emp_number;

  Kind regards
  Navneet

• Column data reading according to the number of lines

  Hi guys,.

  I am currently stuck on the problem of recovering the data from my database (MS Access) according to the number of lines, he has at any time (without having to know how many lines there will be during the programming of this part).

  First, I show how my program works. I'm working on an automated food, order and after the customer has chosen his power, system information such as the name of the food, quantity and price of the food will be written to the MS Access database table. (for example table name "Orderingtable" in MS Access) For my case, 1 order of food will occupy 1 line of the database table. In other words, as part of the same, if he orders 3 different foods, 3 rows will be filled in my database table.

  I would then get the part number of 'Quantity' for each order of the database and summarize the amount finally to count the total number of orders in the table of database at any time. This addition of result will be then shown on the Panel before informing the customer how many orders waiting's just prior to his order. In this case, it can get out if he wants to, if the number of orders is too big for its waiting time.

  However, I do not know how many lines my 'Orderingtable' will be 'Orderingtable' because both accumulate lines and data lines until being command to remove. Therefore, I cannot predict how many lines I program the party totals the number of quantity for each line.

  Is it possible that I can get the part of the 'quantity' without having to know the number of rows in the database so that I can count the total number of pending orders just by adding up the value of the quantity for each line?

  I do not wish to "code" my program by limiting the tables of database for us are going to say, only 50 lines at any time.

  Attached below, this is how my database table "Orderingtable" looks at, which will be used to extract the 'Quantity' column so that it can count the total number of orders and be shown/shown on the front panel of my Labview program.

  I hope that you are able to help me!

  Thank you so much in advance.

  See you soon,.

  MUI

  You can also use the SUM function:

  SELECT SUM (Quantity) OF the order WHERE Queue_No = %d

  And no need of an "Order By" clause, if you add just the quantities.

• time extraction of the digital signal

  Hello

  If I have digital signals from optical barriers and to extract the time (for a body that passes these 2 obstacles) how can I retrieve this day there using Labview.

  THX

  I have chata,

  Thanks for the answer, and I hope that your well.

  Here's an example I've done for a client, eager to discover the time of a flat section of its waveform.

  In your case, you must make a detection of pic on both codes, then less locations and a few x with the number of the sample to get the time.

  Let me know what you think.

  Kind regards

  James.

  PS Sorry code is a bit hasty.

• Cannot find a volume with sufficient space for the extraction of the file, trying to watch a movie on netflix with Silverlight plug-in

  Install the Microsoft silverlight plug in. it's necessary to watch movies on my vista computer. When I try it is the message I get. Cannot find a volume with enough disk space for the file extraction. This is the message I get trying to watch a movie on netflix.

  Hi cardsharkha,

  I suggest you try the steps mentioned in the link below for cleaning broken Silverlight installation and check if the problem persists

  How to manually clean a broken Silverlight installation

  http://blogs.msdn.com/b/rpomeroy/archive/2008/06/10/how-to-manually-clean-up-a-bad-Silverlight-installation.aspx

  Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

  How to back up and restore the registry in Windows
  http://support.Microsoft.com/kb/322756/

  Thank you, and in what concerns:

  Ajay K

  Microsoft Answers Support Engineer

  Visit our Microsoft answers feedback Forum and let us know what you think

• Get the number of files in the folder

  Hi all

  How can we get the number of records present in the file, so that we can make the program to extract the different files in the folder according to the number?

  Thanks in advance,

  Sandeep

  Check the FileConnection API and 'list' methods

• get the number in the declaration of DBMS

  Hello everyone,

  my friend, I create the following code, but I've always faced a problem to display the result of County all the

  the code is:

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

  I insert a count (*) to get the number of employees

  but he keep get only '1' to the last of the result in the following way:

  DETAILS OF THE EMPLOYEE:

  YJOSEPH5 | YOUSEFJOSEPH | 15 NOVEMBER 15

  HYOUSEF10 | HASSANYOUSEF | 15 NOVEMBER 15

  HYOUSEF17 | HASSANYOUSEF | 15 NOVEMBER 15

  HYOUSEF14 | HASSANYOUSEF | 15 NOVEMBER 15

  HYOUSEF16 | HASSANYOUSEF | 15 NOVEMBER 15

  COUNT: 1

  the code

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

  DECLARE
  V_USER_ID VARCHAR2 (50);
  NUMBER OF V_EMP_NO;
  V_FIRST_NAME VARCHAR2 (30);
  V_LAST_NAME VARCHAR2 (30);
  DATE OF V_REG_DATE;
  NUMBER OF V_COUNT;
  V_SQL_SATEMENTS VARCHAR2 (1000);
  NCOUNT THE NUMBER;
  CURSOR C IS SELECT USER_ID, EMP_NO, FIRST_NAME, LAST_NAME, REG_DATE, COUNT (*) FROM EMP
  USER_ID, FIRST_NAME, LAST_NAME, EMP_NO, REG_DATE GROUP;
  BEGIN
  OPEN C;
  SELECT COUNT (*) FROM NCOUNT FROM USER_TABLES WHERE TABLE_NAME = 'EMP ';
  IF (NCOUNT < = 0) THEN
  V_SQL_SATEMENTS: =' CREATE TABLE EMP)
  USER_ID VARCHAR2 (40) PRIMARY KEY,.
  NUMBER OF EMP_NO,
  FIRST NAME VARCHAR2 (30),
  VARCHAR2 (30) LAST_NAME,.
  DATE OF REG_DATE)';
  
  RUN IMMEDIATELY "DROP TABLE EMP;
  IMMEDIATELY RUN V_SQL_SATEMENTS;
  END IF;

  SELECT NVL (MAX (EMP_NO), 0) + 1
  IN V_EMP_NO
  YOUSEF. EMP;
  INSERT YOUSEF. EMP (USER_ID, EMP_NO, FIRST_NAME, LAST_NAME, REG_DATE)
  VALUES (SUBSTR (: LAST NAME, 1, 1) |: LAST_NAME |) V_EMP_NO, V_EMP_NO,:FIRST_NAME,:LAST_NAME,TO_DATE(SYSDATE,'DD-MON-YY'));
  DBMS_OUTPUT. PUT_LINE (' DETAILS OF THE EMPLOYEE: "");
  LOOP
  EXTRACT THE C IN V_USER_ID, V_EMP_NO, V_FIRST_NAME, V_LAST_NAME, V_REG_DATE, V_COUNT;
  WHEN THE EXIT %C NOTFOUND;

  DBMS_OUTPUT. PUT_LINE (V_USER_ID |'|) ' || V_FIRST_NAME | V_LAST_NAME |' | ' || V_REG_DATE);
  END LOOP;
  DBMS_OUTPUT. PUT_LINE ("COUNT:" | "|") V_COUNT);

  CLOSE C;
  END;
  /

  ALL FRIENDS,

  THANKS FOR EVERY BODY,

  I JUST FOUND THE RIGHT WAY TO DO

  FOR THOSE WHO WANT TO SEE:

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

  DECLARE
  V_USER_ID VARCHAR2 (50);
  NUMBER OF V_EMP_NO;
  V_FIRST_NAME VARCHAR2 (30);
  V_LAST_NAME VARCHAR2 (30);
  DATE OF V_REG_DATE;
  NUMBER OF V_COUNT;
  V_SQL_SATEMENTS VARCHAR2 (1000);
  NCOUNT THE NUMBER;
  CURSOR C IS SELECT USER_ID, FIRST_NAME, LAST_NAME, EMP_NO FROM EMP REG_DATE;
  BEGIN
  SELECT COUNT (*) IN THE EMP V_COUNT;
  OPEN C;
  SELECT COUNT (*) FROM NCOUNT FROM USER_TABLES WHERE TABLE_NAME = 'EMP ';
  IF (NCOUNT<=0)>
  V_SQL_SATEMENTS: =' CREATE TABLE EMP)
  USER_ID VARCHAR2 (40) PRIMARY KEY,.
  NUMBER OF EMP_NO,
  FIRST NAME VARCHAR2 (30),
  VARCHAR2 (30) LAST_NAME,.
  DATE OF REG_DATE)';
                                           
  RUN IMMEDIATELY "DROP TABLE EMP;
  IMMEDIATELY RUN V_SQL_SATEMENTS;
  END IF;

  SELECT NVL (MAX (EMP_NO), 0) + 1
  IN V_EMP_NO
  YOUSEF. EMP;
  INSERT YOUSEF. EMP (USER_ID, EMP_NO, FIRST_NAME, LAST_NAME, REG_DATE)
  VALUES (SUBSTR (: LAST NAME, 1, 1) |: LAST_NAME |) V_EMP_NO, V_EMP_NO,:FIRST_NAME,:LAST_NAME,TO_DATE(SYSDATE,'DD-MON-YY'));
  DBMS_OUTPUT. PUT_LINE (' DETAILS OF THE EMPLOYEE: "");
  LOOP
  EXTRACT THE C IN V_USER_ID, V_EMP_NO, V_FIRST_NAME, V_LAST_NAME, V_REG_DATE;
  WHEN THE EXIT %C NOTFOUND;

  DBMS_OUTPUT. PUT_LINE (V_USER_ID |'|) ' || V_FIRST_NAME | V_LAST_NAME |' | ' || V_REG_DATE);

  END LOOP;

  CLOSE C;
  DBMS_OUTPUT. PUT_LINE ("COUNT:" | "|") V_COUNT);

  END;
  /

• How Oracle 'row_limiting_clause' for the number of lines. percent for HUNDRED lines works in Oracle 12 c?

  Platform: Windows 7 x 64 database: Oracle Database Enterprise Edition Release 12.1.0.2.0 12 c - 64 bit.

  How row_limiting_clause Oracle to rowcount. percent for HUNDRED lines works in Oracle 12 c?

  Row_limiting_clause Oracle is acting funny. In the code below, the 'fetch_test' table has 10 rows

  Case 1 When using row_limiting_clause with first extract 0.5 lines only I get, no line selected

  Case 2 When use the row_limiting_clause with the first rows only 5 percent clause I get,1 row as output.

  This means case 1! = 2 cases [0.5! = 0.5 (5 percent of 10 lines)]

  SQL > select * from fetch_test;

  COL1 COL2

  ---- ----

  1A

  2B

  3 C

  4 D

  5 E

  6 F

  8: 00

  5%

  : j

  10 J

  10 selected lines.

  case 1:

  SQL > select col1 from fetch_test

  2 first extract 0.5 lines only;

  no selected line

  case 2:

  SQL > select col1 from fetch_test

  2 extract the first rows of 5 percent;

  COL1

  ----

  1

  1 selected line

  What Oracle Documentation has to say,

  https://docs.Oracle.com/database/121/SQLRF/statements_10002.htm

  If the number of lines has a fraction, then the fractional part is truncated. If the number of rows is NULL, 0 rows are then returned.

  This explains the case 1, but I can't find any possible explanation in case 2 in my example above. and there is no mention on percentage clause in the Oracle Documentation.

  Already asked on stack - overflow.but I got the answer regarding "assumes percent Gets the cycle of 5% to 10%.

  No idea why Oracle doing what they do on the documentation!  I hope that now you have the answer: a rest (when you use percent in the line limiter) will ALWAYS return a number integer, rounded upward.

• Dynamic calculation of the number of days between two dates in a table

  Hello

  I'm working on request where I dynamically calculate the number of days between two dates in a table.

  The calculation must be dynamic, i.e., when I recover the Start_date and End_date and move to the field following (call_duration) in the same row, the difference must be calculated dynamically in this area and make sure the field read-only.

  APEX version: 5.0

  Hi BO123,

  BO123 wrote:

  Hello

  I'm working on request where I dynamically calculate the number of days between two dates in a table.

  The calculation must be dynamic, i.e., when I recover the Start_date and End_date and move to the field following (call_duration) in the same row, the difference must be calculated dynamically in this area and make sure the field read-only.

  APEX version: 5.0

  one of the way to do this by calling ajax on change of end_date.

  See the sample code given below to fetch the resulting duration and making the field read only after calculation

  Step 1: Change your page

  under CSS-> Inline, put the code below

  .row_item_disabled {
    cursor: default;
    opacity: 0.5;
    filter: alpha(opacity=50);
    pointer-events: none;
  }
  

  Step 2: Create on demand Ajax process I say CALC_DURATION

  Please check Procces Ajax, see line 6.7 How to assign a value to the variable sent by ajax call

  Declare
    p_start_date  date;
    p_end_date    date;
    p_duration number;
  Begin
    p_start_date  := to_date(apex_application.g_x01);
    p_end_date    := to_date(apex_application.g_x02);
  
     --do your calculation and assign the output to the variable p_duration
    select p_end_date - p_start_date into p_duration
      from dual;
  
    -- return calculated duration
    sys.htp.p(p_duration);
  End;
  

  Step 3: Create the javascript function

  Change your page-> the function and the declaration of the Global Variable-> put the javascript function

  You must extract the rowid in the first place, for which you want to set the time, see line 2

  assuming f06, f07 and f08 is the id of the start date, and end date columns respectively, and duration

  See no line no 8 how set the value returned by the process of ajax at the duration column

  Replace your column to the respective column identifiers in the code below

  function f_calulate_duration(pThis) {
    var row_id  = pThis.id.substr(4);
    var start_date = $('#f06_'+row_id).val();
    apex.server.process ( "CALC_DURATION", {
    x01: start_date,x02: $(pThis).val()
  }, { success: function( pData ) {
  // set duration to duration column
  $('#f08_'+row_id).val(pData);
  // disable duration column
  $("#f08_" + row_id).attr("readonly", true).addClass('row_item_disabled'); }
  });
  }
  

  Step 4: choose the end date call the javascript function

  Go to report attributes-> edit your Date column end-> column-> Attrbiutes element attributes-> put the code below

  onchange="javascript:f_calulate_duration(this);"
  

  
  

  hope this helps you,

  Kind regards

  Jitendra
  

• I can capture the number of records retrieved by page in the Apex Interactive report?

  Hello

  I have a requirement in which I need to conditionally hide / show button on an interactive report.

  To achieve this, I need to compare the number of reows read by v/s lines page number to be

  read as specified by the user (defined using Actions-> lines per page).

  Please help me to know if there is a way to capture these 2 values:

  1. number of records retrieved in a report by page

  2. the value set by the user for the number of rows must be extracted (Actions--> lines per page).

  Quick help is really appreciated. Thank you.

  Hello

  You can use by jariola in his blog

  http://dbswh.webhop.NET/Apex/f?p=blog:read:0:article:41900346848694

  Thank you

  Benjamin

• Friends of Hy. I want to ask that I am looking to get a pdf split software to split a pdf file into several PDF files with my set of pages specified. As if a document is 22 pages then I will specify the number of pages that must be cut in half to separate

  Friends of Hy. I want to ask that I am looking to get a pdf split software to split a pdf file into several PDF files with my set of pages specified. As if a document is 22 pages then I will specify the number of pages that must be cut in half in separate PDF files. for example I entered that do three pdfs of 1-5, 5-7, 8-10 pages and it will result in me

  first pdf = 1-5 pages

  second pdf = 5-7 pages

  Third pdf = 8 to 10 pages.

  Y at - there no way to do it with adobe acrobat or any other software? I tried many software including adobe with extract and split option, but I did not get the results you are looking for. so please:

  I would like to know if any of you have any knowledge about it. I have

  Thnanks in advance!

  Hi minixain,

  Yes, you can do it using Adobe Acrobat application (Adobe Acrobat free trial downloadversion |) Acrobat Pro DC), please refer to this document for help KB split a PDF | Adobe Acrobat DC tutorials.

  Kind regards

  Nicos

• Fusion / using models and the extraction of the docvariables of the 9.0.10.9614 Version

  Hello

  We use the foregoing infra of service Manager v9.  We want to / have desgigned a template letter which, in theory, must extract all the data we want to leave a call connected and present in a merge document word (via the options of 'Letter' in the communication tab).

  While we can call in various fields through the "Docvariable" function in Word 2010, some custom fields are more difficult to extract information from.  i.e. drop down list fields, ext) when we use these commands like: docvariable EXTFLDV_500167------* MERGEFORMAT, get us a number 3-digit (its unique / about its position in another table), but we cannot get real the text value or string from the list / selected field itself.

  We have tried to modify the .htm document used but are not sure of the exact commands that would convert / allow the actual value of the field to pass through, as opposed to a unique id.

  There are indications - that someone might give us?

  Thank you

  You can run this query on the database to get the reference

  SELECT PROFILE_REF FROM SU_FIELD WHERE REF = 500167

• OGG-01028 object with the number of the object 80673 is compressed. Compression of the table is not supported.

  (1) I received an email like this:

  Event_alert

  2013-09-17 22:00:16 ERROR OGG - 01028 Oracle GoldenGate Capture for Oracle, ext_1.prm: object with the number of the object 80673 is compressed. Compression of the table is not supported.

  2013-09-17 22:00:16 ERROR OGG - 01668 Oracle GoldenGate Capture for Oracle, ext_1.prm: PROCESS ABENDING.

  (2) I have not found the OBJ

  SQL > select OBJECT_ID, OBJECT_NAME from dba_objects where object_id = 80673;

  no selected line

  (3) change a few times the process EXT recover;

  (4) my excerpt settings

  Cat ext_1.prm

  EXTRACT ext_1

  Ogg, ogg PASSWORD USERID

  TRANLOGOPTIONS EXCLUDEUSER ogg

  SETENV (NLS_LANG = AMERICAN_AMERICA. ZHS16GBK)

  -SETENV (NLS_LANG = AMERICAN_AMERICA. AL32UTF8)

  EXTTRAIL ./dirdat/t1

  DYNAMICRESOLUTION

  TABLE YBK.*;

  This is a bug that has been fixed

  Excerpt from abending with Table of Compression is not supported, even if the database has no tables compressed. (Doc ID 1510691.1)

  event text: Oracle GoldenGate Capture for Oracle, ext_1.prm: object with the number of the object 86173 is compressed. Compression of the table is not supported.

  tableexclude *. DBMS_TABCOMP_TEMP *.

• Gets the number of months to a Date

  Hello
  
  I use the version of database Oracle 11.2.1. I would like to calculate the number of fiscal month of a date.
  
  For example:
  
  Date: 31/03/2013
  Fiscal No. month: 12
  
  The fiscal year runs from 01 - Apr-31 - March each year.

  Hello

  You can use

  EXTRACT (MONTH FROM (ADD_MONTHS (mydate, -3)))
  

  Example:

  WITH mytable AS (    SELECT TRUNC(SYSDATE) - 400 + LEVEL mydate
                         FROM DUAL
                   CONNECT BY LEVEL <= 400)
  SELECT mydate, EXTRACT (MONTH FROM (ADD_MONTHS (mydate, -3))) fiscal_month
    FROM mytable
   WHERE mydate = TRUNC (mydate, 'MM')
      OR mydate = LAST_DAY(mydate);
  
  MYDATE    FISCAL_MONTH
  --------- ------------
  31-MAR-12           12
  01-APR-12            1
  30-APR-12            1
  01-MAY-12            2
  31-MAY-12            2
  01-JUN-12            3
  30-JUN-12            3
  01-JUL-12            4
  31-JUL-12            4
  01-AUG-12            5
  31-AUG-12            5
  01-SEP-12            6
  30-SEP-12            6
  01-OCT-12            7
  31-OCT-12            7
  01-NOV-12            8
  30-NOV-12            8
  01-DEC-12            9
  31-DEC-12            9
  01-JAN-13           10
  31-JAN-13           10
  01-FEB-13           11
  28-FEB-13           11
  01-MAR-13           12
  31-MAR-13           12
  01-APR-13            1
  

  Kind regards.
  Al

• Clusters and the number of vmotions

  I have a DC with 6 groups of 8 guests each.  Each cluster shows (481 to 770) hundreds of vmotions - and yet the DRS history shows no.

  That is - that represent data and why it might be so different from what is in the history of the DRS?

  Thank you

  Don

  I'm not sure what you mean by DRS history... the number of vMotions is a value supplied by the API level of the cluster that is extracted from the leaves here - http://www.vmware.com/support/developer/vc-sdk/visdk41pubs/ApiReference/vim.ClusterComputeResource.Summary.html

  It must match the number of migrations that you see in the summary page of your cluster

  I strongly recommend that take you a look at this page on how to get started with the vSphere SDK for Perl - http://www.virtuallyghetto.com/2010/05/getting-started-with-vsphere-sdk-for.html