derivation of column using the logic of date

Similar Questions

• How to get a column using the logical AND operator on two columns?

  All columns are the VARCHAR2 data type.
  
  I got out of the table in this way:
  

  col1 col2
  True True
  True false
  False false

  but I want an extra column in this way:

  col1 col2 result
  True True True
  True false false
  Fake fake fake

  as the clear sound output shows this column resut is logical operator AND
  col1 and col2. How to get there?

  WITH t AS
       (SELECT 'True' col1, 'True' col2 FROM DUAL
        UNION ALL
        SELECT 'True' col1, 'False' col2 FROM DUAL
        UNION ALL
        SELECT 'False' col1, 'True' col2 FROM DUAL
        UNION ALL
        SELECT 'False' col1, 'False' col2FROM DUAL)
  SELECT col1,col2,CASE
            WHEN col1 = 'True' AND col2 = 'True'
               THEN 'True'
            WHEN col1 = 'True' AND col2 = 'False'
               THEN 'False'
               WHEN col1 = 'False' AND col2 = 'True'
               THEN 'False'
            WHEN col1 = 'False' AND col2 = 'False'
               THEN 'False'
         END AS RESULT
    FROM t
  

• Use the project start Date and duration to calculate the end Date of project

  I'm trying to calculate the end date of the project in a report using the project end Date and time entered on the opportunity.
  For example, if the start date of the project filled an opportunity is 31/01/2009 and the length (integer) is entered on the opportunity is 5, the project end date is in the report must be 30/06/2009.
  
  I'm trying to TIMESTAMPADD forumaul allows you to add the duration (number of months) to the project start date
  This Fx works TIMESTAMPADD (SQL_TSI_MONTH, 12, '-used Custom Attributes ".) DATE_40)
  But if I try to replace the number twelve by the length (integer field) I get an error when you try to save: TIMESTAMPADD (SQL_TSI_MONTH, "-opportunity Custom Metrics".) S_INT_0, '-used custom attributes. DATE_40)
  
  Any ideas on how I can get this to work would be greatly appreciated.

  Hi, try this. It might solve your prioblem TIMESTAMPADD (SQL_TSI_MONTH, CAST (YOUR FIELD AS INTEGER), account. (' "Last modified")

  -John CRMIT

• using a column having the nvl char data type...

  The entity table has 4 records with 'X' account status and 42 records with account_status with null.
  
  Select * entity where nvl (account_status, 'X') = 'X '.
  
  When I run the query above, must be extracted all 46 records but only 42 records with only statement null is read.
  
  Also when I run the query below
  
  Select * entity where nvl(account_status,'T') = 'X '. No line is fethced.
  
  The account_status column is char data type.
  
  When I use the same type of query with a number data type column it works correctly.
  
  NVL work differently for the char data will type column? Could someone help me on this? I don't know if I am wrong anywhere.
  
  vesrion of Oracle that I use here is Oracle 10 g.

  Hello

  SELECT * ENTITY WHERE NVL (UPPER (TRIM (ACCOUNT_STATUS)), 'X') = 'X '.

  Check the empty space in the field you are trying to cut.

  Thank you

• Average of column with the format of date/time in the response of BI

  Hello world
  
  We working on the response of BI and training to get the average of the hours of work of departments. Work hours column is the Date in the database format, so we tried to converted to CHAR through the Cast function to modify columns in BI answers formula, and this gave us date "2007/09/01' as a result! We have also tried to throw the working hours for:
  
  CAST (CHARACTER of WORK HOURS FORMAT AS 'yyyyMMdd-HHmmss')
  
  NOTE: In working hours, we have null values...
  
  work real hours to appear in the picture of the response is "01/07/2009-06:13.
  
  
  How to get the column of working hours average on response BI?
  
  Appreciate your help
  Concerning
  
  Published by: user817525 on July 21, 2009 23:15

  No, u do not attend the general tab. you need to go to the Data Type and click the button change. you will see a list of logical column. In your case, you will need to find the logical column when u used to store your WorkingHour and click on the button with three love (close your logical column). Now you have expression builder where you put formula: EXTRACTS ("Ain_Access" TIME. "" "" Fact_Access '. "" Hours of work)

  I hope this helps?

  all best
  Phoenix
  Belgrade

• selection of the first column of the clicked row data

  All,

  Ive a report with a custom template and I want to return / select the first value in the column of the clicked folder, how can I get this data by using javascript code in DA or jquery?

  I did some research but couldn't do something similar.

  Classic report

  Apex 4.2

  Scott,

  I used the expression below, but it works only when the column ID/first appears, but if you set a column to not show IE uncheck the show of the column attribute, then it cannot read this value.

  $(this.triggeringElement) .find ('td:first').text())

  is there a way to always get that ID/first column when figure is not on the report?

  concerning

• Whine of high ground by speakers when using the logic or Garage Band

  Yesterday, I downloaded and installed Logic Pro. During the last part of the installation process my speakers started to whine. It is not very strong, but quite noticeable and irritating. I use these speakers (Alesis M1 Active 520) for years and have never had this problem.

  When I restart, before launching logic, the speakers are silent - which means that there is no groan even when the speakers are turned at full volume. Logic Pro is launched as soon as the whining begins.

  When I go in the preferences in the logic and change the parameters of the device, for example I pass the entrance 'none', the whine disappear momentarily while the changes are applied, then it returns a few seconds later. The only way I can get the groan to stop is to choose one output other than "USB Audio Codec" - which then of course I hear nothing of logic, except through the Mac Mini, built in speaker, other sounds play through speakers normally without any annoying groan.

  Logic Pro to quit smoking will also stop the whine.

  Reminder, my speakers will only commit the groan Logic Pro is running. The moan is noticeable when the speaker (speaker button) is set to a level higher than 30%. I normally set it to about 50-60%.

  I just opened Garage Band and it has the same problem. Final Cut Pro X (and any other programs that I use) but do not.

  Looks like you have found your comments from your Audio input... maybe the built in Mic?

  That switch off in the preferences Audio Logic... by choosing a different input audio and see if that fixes it.

• What is the speed of data transmission when using the dashboard of data?

  Hello, everyone, I've seen it doesn't matter if an iphone or a Chinese tablet is used, the speed of transmission of data with the shared Variables and dashboard of data is almost the same and is at reduced speed. Does anyone know how I could measure this baud rate? Thank you in advance.

  Hello there;

  The rate of updating the dashboard data for 1.0 is set to 1 second of webservices and 0.2 second for variable network shared, of course depends on the amount of information on the network continuously. On the second version of the dashboard of data, you can specify your update frequency within a range

  You can find this info in this KB

  Hope this info helps.

  See you soon

• Can I automate creating a cluster in LabView using the structure of data created in a generated automatically. CSV, C header or XML file?

  Can I automate creating a cluster in LabView using the data structure created in an auto generated. CSV, C header or XML file?  I am trying to take the data structure defined in one or more of these files listed and have LabView automatically create a cluster with structure types and the same data.  (Ideally, I would like to do it with a C header file only.)  Basically, I'm trying to avoid having to create the cluster by hand, as the number of cluster elements could be very large. I looked in EasyXML and contacted the rep for the add-on.  Unfortunately, this feature was not created yet.  Did anyone done something like this before? Thanks in advance for the help.

  
  

• Transformation of table names and a column in the logic model (CCM)

  In addition to my previous question on the transformations of the relational model logical I would like to set for the names of tables like school_units to become SchoolUnit when you do: engineer to the logic model. Ditto for the columns for attributes, i. e. I would like to convert a column of class_sign to classSign.
  With the help of Philip Stoyanov, I could set the mixed case to emphasize the shape of logic to the relational model. But now I can't engineer to the logic model without losing all the work accomplished in the logic model (concerning the designation of entities and attributes).

  Best regards, Robert

  Hi Robert,.

  You can try to define "Incomplete modifiers" in your glossary so the name validation will not fail (against the glossary) because it is existing only don't not in the glossary of terms.

  If the name is not recognised as valid then separator is changed, but setting camel case is not considered - I logged a bug about this.

  Philippe

• How to upgrade a table column using the values in the Oracle collection

  create or replace procedure test_coll
  
  IS
  
  CURSOR upd 
  IS
  SELECT CONTACT_NAME FROM Supplier_16;
  
  TYPE dept IS TABLE OF upd%rowtype;
  cur_var dept;
  
  Type List Is table Of  varchar2(20);
  Name List:=  List('Shilpi','Sunil','Shreyas','Saral');
  
  BEGIN
  
  OPEN upd;
  LOOP
       FETCH upd BULK COLLECT INTO cur_var;
  --    EXIT WHEN upd%NOTFOUND;
  
       FORALL i IN cur_var.FIRST..cur_var.LAST
    
       UPDATE supplier_16
  **  SET Contact_name= name(i);  ***
       
       COMMIT;
  
  END LOOP;
  CLOSE upd;
  
  END;

  On the "BOLD" line, I don't know how I should move the values of the collection of name I said without which are set all the values in the table supplier_16 = 'Saral.
  
  Help, please.

  Aashish S. wrote:
  Thank you very much...

  Yes, I slide collections and was trying to reach somwthing on similar lines to which you provided the code example...

  My essay is equipped to take a collection: initialized with values of say 3-4...

  Take other tables... A column... and update the column in the table (not PK, FK anything) using the values of the initialized collection...

  However, I am stuck between the two on how the UPDATE clause should be...

  OK, if it's just because you want to practice with collections, you might do something like this...

  SQL> set serverout on
  SQL> create table supplier_16 as
    2  select 'Frederick' as contact_name from dual union all
    3  select 'Robert' from dual union all
    4  select 'Jeremy' from dual union all
    5  select 'Simon' from dual
    6  /
  
  Table created.
  
  SQL> create or replace procedure test_coll is
    2    CURSOR upd IS
    3      SELECT CONTACT_NAME
    4      FROM Supplier_16
    5      FOR UPDATE;
    6    Type List Is table Of  varchar2(20);
    7    Name List := List('Shilpi','Sunil','Shreyas','Saral');
    8    v_contact_name varchar2(30);
    9    v_idx          number := 1;
   10  BEGIN
   11    OPEN upd;
   12    LOOP
   13       FETCH upd INTO v_contact_name;
   14       EXIT WHEN upd%NOTFOUND;
   15       UPDATE supplier_16
   16       SET    contact_name = name(v_idx)
   17       WHERE CURRENT OF upd;
   18       DBMS_OUTPUT.PUT_LINE(v_contact_name||' update to '||name(v_idx));
   19       v_idx := v_idx + 1;
   20    END LOOP;
   21    CLOSE upd;
   22    COMMIT;
   23  END;
   24  /
  
  Procedure created.
  
  SQL> exec test_coll;
  Frederick update to Shilpi
  Robert update to Sunil
  Jeremy update to Shreyas
  Simon update to Saral
  
  PL/SQL procedure successfully completed.
  
  SQL> select * from supplier_16;
  
  CONTACT_N
  ---------
  Shilpi
  Sunil
  Shreyas
  Saral
  

  Of course, there is treatment rank by rank and is not best for performance, but it allows you to access your collection that you created names.

• How to use the aggregate with Date function

  Hi all
  
  I have a Group date is it possible of Max and Min to date.
  
  I tried like this but its out errored <? MIN (current - group () / CREATION_DATE)? >.
  
  I also tried this, but it does not work
  <? xdoxslt:minimum (CREATION_DATE)? >
  
  Is it possible to use the function of aggregation with date values.
  
  Thanks and greetings
  Srikkanth

  You can use
  Ensure that the "date" is in canonical format

• HOW to use the file/BLOB data temporary - email for multiple users... Please see code

  Dear gurus
  the code below works fine, he sends a good fixation to the first user, but to the 2nd user, it send blank (empty) file.
  What I want, I have read the data from the source and enter the temporary BLOB and use the same data to send several users in the loop.
  
  
  create or replace
  PROCEDURE dba_ho.emailattacheulhr is
  / * LOB related operation varriables * /.
  v_src_loc BFILE.
  l_buffer RAW (54);
  l_amount directory: = 54;
  l_pos INTEGER: = 1;
  l_blob BLOB: = EMPTY_BLOB;
  l_blob_len INTEGER.
  v_amount INTEGER.
  / * Related UTL_SMTP varriavles. */
  v_connection_handle UTL_SMTP. CONNECTION;
  v_from_email_address VARCHAR2 (200);
  v_to_email_address VARCHAR2 (200);
  v_cc VARCHAR2 (200);
  v_smtp_host VARCHAR2 (50);
  v_subject VARCHAR2 (500);
  l_message VARCHAR2 (30000);
  l_filename VARCHAR2 (4000);
  CustNo number (8);
  CNAME varchar2 (50);
  
  cst slider is
  Select a.EMAIL_ADDR, a.CARDHOLDER_NAME
  Cust a
  ORDER BY a.cust_no;
  
  / * This procedure of send_header is mentioned in the documentation * /.
  PROCEDURE send_header (pi_name IN VARCHAR2, pi_header IN VARCHAR2) AS
  BEGIN
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  pi_name | ': ' || pi_header | UTL_TCP. CRLF);
  END;
  
  BEGIN
  v_src_loc: = BFILENAME ('DIR_MMAIL', 'MAKPROM.pdf');
  v_from_email_address: = '[email protected] ';
  v_cc: = '[email protected] ';
  v_smtp_host: = 'mailhost.mak.com ';
  v_subject: = 'list of Promotion of Mak;
  -l_blob BLOB: = EMPTY_BLOB;
  / * Prepare the LOB of attachment file. */
  DBMS_LOB. OPEN (v_src_loc, DBMS_LOB. LOB_READONLY); -Read the file
  DBMS_LOB. CREATETEMPORARY (l_blob, TRUE); -Create a temporary LOB to store the file.
  v_amount: = DBMS_LOB. GETLENGTH (v_src_loc); -Amount to be stored.
  DBMS_LOB. LOADFROMFILE (l_blob, v_src_loc, v_amount); -A temporary file in LOB loading
  l_blob_len: = DBMS_LOB.getlength (l_blob);
  
  
  Begin
  CSE opened;
  
  loop
  extract the CSE in custno, v_to_email_address, cname;
  When the output cst % notfound;
  
  l_message: = 'Dear customer ' | UTL_TCP. CRLF;
  l_message: = l_message | CNAME | UTL_TCP. CRLF;
  l_message: = l_message | UTL_TCP. CRLF;
  l_message: = l_message | "Thanks for choosing. Enclosed please find our current list of promotion for your review. '||
  UTL_TCP. CRLF;
  l_message: = l_message | UTL_TCP. CRLF;
  l_message: = l_message | "Sincere friendships. UTL_TCP. CRLF;
  l_message: = l_message | UTL_TCP. CRLF;
  l_message: = l_message | UTL_TCP. CRLF;
  l_message: = l_message | "To Mak' | UTL_TCP. CRLF;
  l_message: = l_message | ' www.mak.com' | UTL_TCP. CRLF;
  
  / * Associated with coding UTL_SMTP. */
  v_connection_handle: = UTL_SMTP. OPEN_CONNECTION (v_smtp_host, 25);
  UTL_SMTP. HELO (v_connection_handle, v_smtp_host);
  UTL_SMTP. MAIL (v_connection_handle, v_from_email_address);
  UTL_SMTP. RCPT (v_connection_handle, v_to_email_address);
  UTL_SMTP. RCPT (v_connection_handle, v_cc);
  
  UTL_SMTP. OPEN_DATA (v_connection_handle);
  send_header ("", v_from_email_address) ;--|| ("<>'");
  send_header ("TO", v_to_email_address) ;--|| ("<>'");
  send_header ('CC', v_cc);
  send_header ('Subject', v_subject);
  
  -MIME header.
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  "MIME-Version: 1.0 ' |" UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  ' Content-Type: multipart/mixed; ' || UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  "boundary =" ' | "'" Sample.SECBOUND' | '"' ||
  UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle, UTL_TCP. CRLF);
  
  -Body of the message
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  '--' || "Sample.SECBOUND" | UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  ' Content-Type: text/plain; "|| UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  'charset = US-ASCII' | UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle, UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle, l_message |) UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle, UTL_TCP. CRLF);
  
  -Attachment of e-mail
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  '--' || "Sample.SECBOUND" | UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  ' Content-Type: application/octet-stream' |
  UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  ' Content-Disposition: attachment; ' || UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  "filename =" ' | "MakMail.pdf" | '"' || UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  ' Content-Transfer-Encoding: base64' | UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle, UTL_TCP. CRLF);
  / * Write the BLOB into pieces * /.
  While l_pos < l_blob_len LOOP
  DBMS_LOB. READ (l_blob, l_amount, l_pos, l_buffer);
  UTL_SMTP.write_raw_data (v_connection_handle,
  UTL_ENCODE. Base64_encode (l_buffer));
  UTL_SMTP. WRITE_DATA (v_connection_handle, UTL_TCP. CRLF);
  l_buffer: = NULL;
  l_pos: = l_pos + l_amount;
  END LOOP;
  UTL_SMTP. WRITE_DATA (v_connection_handle, UTL_TCP. CRLF);
  
  -E-mail nearby
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  '--' || "Sample.SECBOUND" | '--' || UTL_TCP. CRLF);
  UTL_SMTP. WRITE_DATA (v_connection_handle,
  UTL_TCP. CRLF. '.' || UTL_TCP. CRLF);
  UTL_SMTP. CLOSE_DATA (v_connection_handle);
  UTL_SMTP. Quit (v_connection_handle);
  -DBMS_LOB. FREETEMPORARY (l_blob);
  -DBMS_LOB. FileClose (v_src_loc);
  
  End loop;
  
  
  EXCEPTION
  WHILE OTHERS THEN
  UTL_SMTP. Quit (v_connection_handle);
  DBMS_LOB. FREETEMPORARY (l_blob);
  DBMS_LOB. FILECLOSE (V_SRC_LOC);
  dbms_output.put_line (SQLERRM); -try to print the error message.
  END;
  DBMS_LOB. FREETEMPORARY (l_blob);
  DBMS_LOB. FileClose (v_src_loc);
  End;
  
  -end of code
  
  Help, please.
  
  Concerning
  
  S.Garewal

  This is what happens when you copy a code without understanding.
  Take a look at the code here

  /* Writing the BLOB in chunks */
  WHILE l_pos < l_blob_len LOOP
  DBMS_LOB.READ(l_blob, l_amount, l_pos, l_buffer);
  UTL_SMTP.write_raw_data(v_connection_handle,
  UTL_ENCODE.BASE64_ENCODE(l_buffer));
  UTL_SMTP.WRITE_DATA(v_connection_handle, UTL_TCP.CRLF);
  l_buffer := NULL;
  l_pos := l_pos + l_amount;
  END LOOP;
  

  Discover the parameters of DBMS_LOB. READ.
  For the first time it's good reading but your position and the quantity is not initialized when you loop and read again and is not read correctly.

• Flex 3: how to use the trace print data in the console

  Hello

  I heard that we can use trace to print data on the console in Flex Builder 3. But when I try, it's of no luck.

  Below is a simple program, in which I was out of luck.

  
  

  public function callMe (): void
  {
  trace ("AAA");

  }

  < mx:Button id = 'Save' name = 'Save' label = "Save" height = "23" click = "callMe ()" / >

  Here in the porogram above, after you have clicked on the button, I can't see 'AAA' related inside my Flex Builder.

  Any help?

  Thank you.

  Hi Kiran

  Made a breakpoint to the line of trace and debug the application you can find the message u typed in the console... trace works only in debug mode... not in development mode...

  Good day

  Thank you

  RAM

• change the column using the trigger

  Hello
  is there any possibility or a way around to change a LONG column in a trigger BEFORE INSERT and BEFORE UPDATE?
  the scenario is like this.
  Old DOS applications (this is why we must use LONG in the Oracle), they inserting a record in Oracle (9.2.0.8 - HP UX).
  
  They are inserting ASCII characters that must be converted properly by Oracle using REPLACE.
  But the problem is that I can not handle a long TIME in relaxation.
  
  We have set the Oracle Client and Server NLS_LANG by using the same character set ISO-8859-1.
  but in some sort the ASCII character has managed to go to the Oracle, and it had not stored in the database.
  
  Use change will take more time than making a cleaning trash in the database.
  
  Is there a way around that you think.

  OK, you have your problem:

  Check this box:

  SQL> create table t
  (
     user_id        number,
     user_account   varchar2 (10),
     user_status    varchar2 (1),
     user_message   long
  )
  /
  Table created.
  
  SQL> create or replace trigger t_trg
     after insert
     on t
     for each row
  declare
     l_new_long   long;
  begin
     execute immediate '
         declare
           l long;
         begin
           select user_message into l from t@loopback where user_id = :1;
           update  t@loopback set user_message = replace(l, ''Some'', ''Some other'') where user_id = :1;
         end;
            ' using :new.user_id;
  end t_trg;
  /
  Trigger created.
  
  SQL> insert into t  values (1,  'michael', 'Y',  'Some Message')
  /
  1 row created.
  
  SQL> select * from t
  /
     USER_ID USER_ACCOUNT USER_STATUS USER_MESSAGE
  ---------- ------------ ----------- --------------------
           1 michael      Y           Some other Message
  1 row selected.