How to place a collar from pl/sql tab to set cursor?

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• How to operate my function from PL/SQL?

  I have 4 table
  
  1st is EMPLOYEE (E #, ENAME), the primary key is E #.
  
  2nd is DRIVER(E#,L#), the primary key is E # ID EMPLOYEE
  
  3. is TRIP(T#,L#), the primary key is T #, foreign key L # driver
  
  4th is the primary key TRIPPT(T#,PT#) T # travel
  
  I create a function that finds the length (total number of pt #) of the longest point to the driver

  create or replace function LONGPT (DL# in TRIP.L#%type)
     return TRIPPT.PT#%type
  IS
     TRIPPT#   TRIPPT.PT#%type;
  begin
     select max (PT#)
       into TRIPPT# 
       from TRIPPT
      where T# in (select T#
                     from TRIP
                    where L# = DL#);
  
     return nvl (TRIPPT#, 0);
  end LONGPT;
  / 

  How can I do a select query to view the employee NAME, LONGPT. The name of the driver that perform no trigger point must be in the application as well.
  
  I try

   
  SELECT DRIVER.L# AS License_No, LONGTPT(TRIP.L#) AS "LONGEST POINT" 
  FROM DRIVER 
     LEFT OUTER JOIN TRIP on DRIVER.L# = TRIP.L#;
  This only query the L# and the LONGEST Point.

  Could someone guide me how to do select on screen the ENAME and with my LONGPT function.
  
  Published by: user4757127 on November 25, 2012 10:11
  
  Published by: user4757127 on November 25, 2012 10:17
  
  Published by: user4757127 on November 25, 2012 10:18

  Hello

  Welcome to the forum!

  user4757127 wrote:
  ... How can I do a select query to view the employee NAME, LONGPT. The name of the driver that perform no trigger point must be in the application as well.

  I don't know what you mean by "the employee, LONGPT.

  My best guess is that you need join the employee table in your current query:

  SELECT  driver.l#          AS License_No
  ,     employee.ename                              -- *****  NEW  *****
  ,     longtpt (trip.l#)      AS "LONGEST POINT"
  FROM           driver
  JOIN          employee     ON   driver.e#     = employee.e#     -- *****  NEW  *****
  LEFT OUTER JOIN trip          ON   driver.l#     = trip.l#
  ;
  

  Again, this is just a guess and guess isn't always the best way to solve problems.

  I hope that answers your question.
  If not, post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) for all of the tables involved and the results desired from these data.
  Explain, using specific examples, how you get these results from these data.
  Always say what version of Oracle you are using (for example, 11.2.0.2.0).
  See the FAQ forum {message identifier: = 9360002}

• How can I call ttOptUpdateStats from PL/SQL

  I would like to: call ttOptUpdateStats from within a PL/SQL block.

  An example of one: run immediately using the input arguments in the PL/SQL Developer's Guide.

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  Thanks for the help!  Here's my working version:

  Create procedure UPDATE_STATS as

  type of TblList is the table sys. TBL_STATS. TYPE % TBLID;

  tblids TblList;

  TBL VARCHAR2 (255);

  flag for number: = 1;

  plsql_block VARCHAR2 (255);

  LASTDATE SYS. TBL_STATS. TYPE % LASTSTATSUPDATE;

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  loop

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  Select LASTSTATSUPDATE from SYS lastdate. TBL_STATS where SYS. TBL_STATS. TBLID = tblids (i);

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  exception

  while others

  then

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  end UPDATE_STATS;

  /

  Ed...

• How to call the package from a SQL string function

  I create a SQL string in my c# application. Within the selection, I have a function call to a package in my diagram.
  
  ex.
  
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  If I run this within Oracle it works fine but when I run my application and the SQL runs the use of OracleDataReader I get
  
  
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  Thanks for any help

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  ~ FireMonkey

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  When I open file Explorer and tap the file it displays a list of frequent places invading my privacy

  Hello

  I don't know what you mean by "invading my privacy?

  Frequent sites display only the folders and files that you opened in the file Explorer. Each user account displays only frequent places for this specific account. No other account can see the frequent locations for your user account.

  The frequent places are associated with the taskbar Jump Lists for applications that are pinned to the taskbar.

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  Concerning

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  Our site has been built in dreamweaver and used 2 flash.  I don't know flash.  I want to delete and simply add images to cursor with the previous buttons and following.

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• Place an asset from a library

  I used to put a little more time trying to find the answer on my own, but I am under a lack of light time.

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  Thank you!

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• How to move the FILE from one place to another and keep "Indexing" have to move to the unknown location so you can't discover its full file path? Windows instructions provide information wrong re: how to do this!

  Make a bunch of audio files, placed in a folder on my desktop. Files initially sent to RealPlayer to burn, but when finished burning CD and went to read a CD, folder got seized by Media Player, 'Indexed' and disappeared from the office. I'm a relatively new computer user, and I need to learn more about file paths, how to view the path FULL of a file on my computer and how to type (create) full path when I need to. The "Indexing" feature seems to erase this lesson for me, and after having spent four hours trying to find Vista instructions on "How to move the file from one place to another", I gave up! Windows 'Help and Support' on my computer gives wrong directions. It states that if I right click on a folder > properties, a dialog box opens with a tab by which I can move my account. There is no tab location here. I found locations tab when right click on the "Mobile" folder, but still no option to "move file". No idea what is the folder "Roaming" or why it's on my computer. I want my audio files in the My Music folder, but this place is "access denied." Don't know how to get the audio file it in any case, but if anyone has any advice, I would be very happy! Thank you. PS - I had no problem moving folders in XP. I don't like the idea that a computer is to decide where to put my files. I want to control where I put my files. I don't like the way search works under Vista. I liked the XP search companion better because, for a computer fool like me, it was really easy to organize and find files and folders and had an option specific to find audio and video file TYPES.

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  If the above does not help, your problem seems to relate to the image of the files/folders and their interactions with Media Center (which operate on different other folders).  Please repost your question in images and video Forum at: http://social.answers.microsoft.com/Forums/en-US/vistapictures/threads where the people who specialize in issues of the image will be more than happy to help you with your quesitons.

  Good luck!

  Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• How good my trigger &amp; Create Sequence are written review my excerpt from PL/SQL

  I have a CustomerHistory table.
  
  Here's a sequence I created for the table:
  

  CREATE SEQUENCE customerhistory_id_seq
  START WITH 90
  INCREMENT BY 10
  MAXVALUE 90000
  NOCYCLE
  NOCACHE;

  I created a trigger example the primary key of the history table:
  
  

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  BEFORE INSERT ON CustomerHistory
  FOR EACH ROW
  BEGIN
        SELECT customerhistory_id_seq.NEXTVAL INTO :NEW.CustomerHistoryID
        FROM DUAL;
  END;
  /

  After each update, or delete, insert the old record in the history table:
  

  CREATE OR REPLACE TRIGGER cushistory_aft_upddel
  AFTER UPDATE OR DELETE ON CUSTOMER
  FOR EACH ROW
  BEGIN
        IF UPDATING THEN
              INSERT INTO CustomerHistory
                       *
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                   SELECT
                           :OLD.c.customerID,
                           :OLD.c.firstname,
                         :OLD.c.lastname,
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                           .
                           .
                           .
                           :OLD.mr.roomtype,
                           .
                           .
                           .
                           :OLD.b.checkout,
                           'UPDATE',
                           SYSDATE
                 FROM Customer c JOIN CustomerFamilyMember cf ON c.customerID = cf.customerID
                       JOIN Phone p ON c.customerID = p.customerID
                       JOIN ThirdParty t ON c.thirdpartyid = t.thirdpartyID
                       JOIN BookedRoom b ON c.customerID = b.CustomerID
                       JOIN MotelRoom mr ON b.roomID = mr.roomID
                       JOIN Motel m ON mr.motelID = m.motelID
            );
       
        ELSIF DELETING THEN
        
              INSERT INTO CustomerHistory
                       *
              (
                   SELECT
                           :OLD.c.customerID,
                           :OLD.c.firstname,
                         :OLD.c.lastname,
                         :OLD.c.email,
                           .
                           .
                           .
                           :OLD.mr.roomtype,
                           .
                           .
                           .
                           :OLD.b.checkout,
                           'DELETE',
                           SYSDATE
                 FROM Customer c JOIN CustomerFamilyMember cf ON c.customerID = cf.customerID
                       JOIN Phone p ON c.customerID = p.customerID
                       JOIN ThirdParty t ON c.thirdpartyid = t.thirdpartyID
                       JOIN BookedRoom b ON c.customerID = b.CustomerID
                       JOIN MotelRoom mr ON b.roomID = mr.roomID
                       JOIN Motel m ON mr.motelID = m.motelID
            );
       
        END IF;
  END;
  /

  1 are structured correctly 3 pl/sql code snippets?
  2. in the last example, which is an alternative using the JOIN? If know join 5 tables is not a good
  long term solution. Any idea?

  Hello

  Here are the bugs I find in your code.
  Please view the description of test table and features for more information.

  1 cushistory_aft_upddel is a level trigger line on client.
  Querying the table inside the trigger would give the error table mutation.

  ERROR at line 1:
  ORA-04091: table XXXXX.CUSTOMER is mutating, trigger/function may not see it
  ORA-06512: at "XXXXX.TEST_TRG", line 2
  ORA-04088: error during execution of trigger 'XXXXX.TEST_TRG'
  

  The only way you can acccess them using: old.col_name and: new.col_name.

  2 table the customer is the only updated and so the new and the old mke sense only for the customer table. the old.b.col_name and old. XXX.col_name for all other tables mean nothing and will result in error;

  Here is an excerpt of small test with tahe customer table and another table called check_in. You can extend the same thing for your problem.

  sql> create table customer(
    2    cust_id number,
    3    cust_name varchar2(20));
  
  Table created.
  
  sql> create table check_in(
    2    cust_id number,
    3    check_in date,
    4    check_out date
    5  );
  
  Table created.
  
  sql> create table cust_history(
    2    cust_id number,
    3    cust_name varchar2(20),
    4    check_in  date,
    5    check_out date);
  
  sql> insert into customer values (100, 'Rajesh');
  
  1 row created.
  
  sql> insert into customer values (200, 'kumar');
  
  1 row created.
  
  sql> insert into check_in values (100, sysdate-2, null);
  
  1 row created.
  
  sql> insert into check_in values (200, sysdate-3, null);
  
  1 row created.
  
  sql> commit;
  
  Commit complete.
  
   create or replace trigger test_trg
   after update on customer for each row
   begin
     insert into cust_history
     select :old.cust_id,
            :old.cust_name,
            ci.check_in,
            ci.check_out
       from check_in ci
       where ci.cust_id = :old.cust_id;
   end;
   /
  
  sql> select * from customer;
  
     CUST_ID CUST_NAME
  ---------- --------------------
         100 Rajesh
         200 kumar
  
  sql> select * from check_in;
  
     CUST_ID CHECK_IN  CHECK_OUT
  ---------- --------- ---------
         100 25-DEC-09
         200 24-DEC-09
  
  sql> select * from cust_history;
  
  no rows selected
  
  sql> update customer set cust_name = 'Rajesh2' where cust_id = 100;
  
  1 row updated.
  
  sql> commit;
  
  Commit complete.
  
  sql> select * from customer;
  
     CUST_ID CUST_NAME
  ---------- --------------------
         100 Rajesh2
         200 kumar
  
  sql> select * from cust_history;
  
     CUST_ID CUST_NAME            CHECK_IN  CHECK_OUT
  ---------- -------------------- --------- ---------
         100 Rajesh               25-DEC-09
  

  You can use the other tables to select as I used the check_in above. You don't need to access the customer table that you have values in the: old. and: new. variables for them.

  Thank you
  Rajesh.

  Published by: Rajesh Chamarthi on December 26, 2009 21:30 added example.

• How can I copy files from project Waveburner to another internal drive?

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  Thank you for your time,

  Since no one answered my call, I sat and researched and studied WaveBurner behavior and I can myself answer my question and solve. Since there were a lot of people asking similar questions on WaveBurner files I will post what I learned.

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  Whenever you drop your audio files in the list window to make your WaveBurner CD copy not copy your audio files, but relies on the original audio file, where they are located. So whenever you move the files orig. and you open WaveBurner, it can't find those and displays an error window to suggest it will search for the missing file or if you know where he is now lets you find manually. WaveBurner usually place the .wb3 project file that contains everything including your home folder.

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• How do I transfer songs from my smart phone to my computer?

  ORIoriginal title: transfer music

  How do I transfer songs from my smart phone to my computer?

  Hello

  1. what operating system is installed on the computer?

  2. What is the brand and model of the smart phone?

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