write an update statement in oracle forms 9i

Similar Questions

• How to write an update a statement for this scenario

  Hai all gurus
  
  My table name is Daily_attend
  
  Name varchar
  
  Empcode number
  
  Date of the respondent
  
  Outtime date
  
  Number of Cutmins
  
  Date of Att_date
  
  It is a daily presence of an employee table
  
  Here, I need to update column cutmins in 15 minutes, when the employee is delivered between 0831 at 0835.
  
  For example the table is like this
  
  
  name empcode intimate outtime cutimins att_date
  
  
  Sri 100-0815-1700 - 04/10/2010
  
  
  SS 101 0832 1715 * 04/10/2010
  
  102 0834 1722 mm * 10-04-2010
  
  
  
  in this situation, I need to write an update statement how are employees comes between 0831 and 0835 I need to update in 15 min
  
  
  Thanks in advance
  
  Srikkanth.M

  Srikkanth.M wrote:
  Here I use time so if need to upgrade 15 min so I need to use 24 * 60 for 15 adding in the column;

  What do you mean by that?

  And another question if there is a value already in the cutmin IE 30 then while I am on day 15 if it is possible to add older value and update as 45

  and Yes, you can do it,

  update daily_attend set cutmins=nvl(cutmins,0)+15
  where intime between 0831 and 0835
  

• problem by making an update statement

  Hi all
  I should write an update statement
  These tables: country: name, code, population, nextyearr_population...
  nextyear_population is empty, first, I should get population_growth of the picture of the population, then compute the year population next according to population and population_growth corrent
  
  population: country (in fact no code name of the country), population_growth,...
  
  So I wrote and I got this error
  

  Error starting at line 1 in command:
  
  update country c
  set c.nextyear_population=(c.population+ ((c.population*(select pop.population_growth from population pop join country co on co.code=pop.code))/100)
  )
  where country.code=population.country
  Error at Command Line:4 Column:20
  Error report:
  SQL Error: ORA-00904: "POPULATION"."COUNTRY": invalid identifier
  00904. 00000 -  "%s: invalid identifier"
  *Cause:    
  *Action:

  --------------------------------------------------------
  --  File created - Wednesday-May-15-2013   
  --------------------------------------------------------
  --------------------------------------------------------
  --  DDL for Table COUNTRY
  --------------------------------------------------------
  
    CREATE TABLE "intern"."COUNTRY" ("NAME" VARCHAR2(40), "CODE" CHAR(2), "CAPITAL" VARCHAR2(40), "PROVINCE" VARCHAR2(40), "POPULATION" NUMBER, "AREA" NUMBER, "NEXTYEAR_POPULATION" NUMBER) 
   
  
     COMMENT ON COLUMN "intern"."COUNTRY"."NAME" IS 'the country name'
   
     COMMENT ON COLUMN "intern"."COUNTRY"."CODE" IS 'the internet country code (two letters)'
   
     COMMENT ON COLUMN "intern"."COUNTRY"."CAPITAL" IS 'the name of the capital'
   
     COMMENT ON COLUMN "intern"."COUNTRY"."PROVINCE" IS 'the province where the capital belongs to'
   
     COMMENT ON COLUMN "intern"."COUNTRY"."POPULATION" IS 'the population number'
   
     COMMENT ON COLUMN "intern"."COUNTRY"."AREA" IS 'the total area'
   
     COMMENT ON TABLE "intern"."COUNTRY"  IS 'the countries of the world with some data'
  REM INSERTING into intern.COUNTRY
  SET DEFINE OFF;
  Insert into intern.COUNTRY (NAME,CODE,CAPITAL,PROVINCE,POPULATION,AREA,NEXTYEAR_POPULATION) values ('Andorra','ad','Andorra la Vella','Andorra la Vella',69865,468,null);
  Insert into intern.COUNTRY (NAME,CODE,CAPITAL,PROVINCE,POPULATION,AREA,NEXTYEAR_POPULATION) values ('United Arab Emirates','ae','Abu Dhabi','Abu Dhabi',2523915,82880,null);
  Insert into intern.COUNTRY (NAME,CODE,CAPITAL,PROVINCE,POPULATION,AREA,NEXTYEAR_POPULATION) values ('Afghanistan','af','Kabul','Kabul',28513677,647500,null);
  
  
  
  
  --------------------------------------------------------
  --  File created - Wednesday-May-15-2013   
  --------------------------------------------------------
  --------------------------------------------------------
  --  DDL for Table POPULATION
  --------------------------------------------------------
  
    CREATE TABLE "intern"."POPULATION" ("COUNTRY" CHAR(2), "POPULATION_GROWTH" NUMBER, "INFANT_MORTALITY" NUMBER) 
   
  
     COMMENT ON COLUMN "intern"."POPULATION"."COUNTRY" IS 'the country code'
   
     COMMENT ON COLUMN "intern"."POPULATION"."POPULATION_GROWTH" IS 'population growth rate (percentage, per annum)'
   
     COMMENT ON COLUMN "intern"."POPULATION"."INFANT_MORTALITY" IS 'infant mortality (per thousand)'
   
     COMMENT ON TABLE "intern"."POPULATION"  IS 'information about the population of the countries'
  REM INSERTING into intern.POPULATION
  SET DEFINE OFF;
  Insert into intern.POPULATION (COUNTRY,POPULATION_GROWTH,INFANT_MORTALITY) values ('ad',0.95,4.05);
  Insert into intern.POPULATION (COUNTRY,POPULATION_GROWTH,INFANT_MORTALITY) values ('ae',1.54,14.51);
  Insert into intern.POPULATION (COUNTRY,POPULATION_GROWTH,INFANT_MORTALITY) values ('af',4.77,163.07);

  Thanks in advance
  
  I'm using oracle11g and ubuntu 12
  
  
  best, david

  update  country c
     set  nextyear_population = population + population * (select pop.population_growth from population pop where c.code = pop.country) / 100
   where  code in (
                   select  country
                     from  population
                  )
  /
  

  SY.

• Update statement with joins of tables and where Clause

  Hi, I have MS SQL background and I try to execute an update statement in Oracle with joins of tables. However, the syntax below does not work but I think it works for MS SQL.
  
  Basically, the base table must be attached to a master table trend with monthly snapshots, an account will be only an entry for a given date monthly. Where clause must be limited to accounts within a certain range of interest rates.
  
  The first approach returns command SQL ORA-00933 not correctly completed, and the second approach returns ORA-01427 row below query returns multiple rows. Can anyone help? Thanks in advance!
  
  
  
  1:
  
  Update PenaltyAll
  Set a.indicator = month (b.)
  of PenaltyAll an inner join Master b on a.acctno = b.accountnumber
  where a.monthend='01/31/2009' and b.date='12/31/2008' and b.apr < 20
  
  2:
  
  Update PenaltyAll
  adjustment indicator =
  (select to_char (b., 'MM')
  of PenaltyAll an inner join Master b on a.acctno = b.accountnumber
  "where to_char (a.monthend,'mm/dd/yyyy ') = 31 January 2009"
  (et to_char(b.date,'mm/dd/yyyy') = December 31, 2008 "
  and b.apr < 20)
  
  Published by: sqlrookie on August 21, 2009 07:04

  I edited my post, that was my mistake, ANC you try now?

• Hierarchical field in Oracle Forms

  Hi Experts
  Can someone please give me an example of code to write a hierarchical field in Oracle Forms. I want to display
  Organization category-> article-> quantity
  
  Thanks in advance.
  Ahmed

  good,

  Place your treeitem in the layout. The treeitem element is the only element in the block and well "single Document" must be true.

  To fill your tree with data, you can either
  -use a query to fill a treeitem take a look at this thread Tree Menu
  -use the built-in Ftree.Add_Tree_Node function and program your own logic.

• encrypt/decrypt in Oracle Forms BEFORE you call an SP or the database DML statement

  Hello.  I'm working on an application where we need to encrypt information before it is sent to the database.  I know that the database has a great set of stored procedures to manage the encryption and decryption.  The only challenge here is the fact that I would need to send information unencrypted in the database "in the clear".  Ideally, I would like to encrypt the information in the form and send it to the database.  On recovery, recover the information and then have the application forms decipher encrypted information.

  Whoever did this as a package within a PLL without all calls to a package DBMS_?

  Thank you

  BradW

  OK, I think I have the solution.  We are going to import a java class that we create to do this for us.  We then import it in forms in a library of PLL.  Problem solved!

  Nice little intro to importing Java can be found here:

  Java in Oracle Forms without beans and pluggable Java components

• Influence OAT IE-&gt; Oracle Forms after an update of Java?

  Hi all
  
  Someone of you have experienced difficulties with Oracle Forms open in IE, shortly after an upgrade of Java?
  
  Blu

  Well, nothing magical here
  Uninstall via Add/Remove Programs functionality, make sure there is nothing on the disk (normally program files), check environment variables
  And re-install the version.
  In Control Panel, you can also check the Java settings.

  Good luck
  JB

• Oracle Forms and reports 12 c (12.2.1.0) Installation

  Hello

  I had downloaded a file of

  Oracle Forms and reports 12 c (12.2.1.0)

  Published on 23 October 2015

  http://www.Oracle.com/technetwork/developer-tools/forms/downloads/index.html .

  Now, I am trying to install, but its not install on the computer. can guide you how to install it.

  Sandy

  Two things:

  1. you didn't did not read carefully my last update.  I said that you need to install JDK 8 (more precisely 8U51 or newer).  Which suggests that you installed and that he tried to use Java 7 with that statement that you answered:

  C:\Program Files\Java\jdk1.7.0_79\bin>java-jar fmw_12.2.1.0.0_infrastructure.jar

  You must UNINSTALL 7U79 (which you cited above) and install the last v8, which is 8U66.

  http://www.Oracle.com/technetwork/Java/javase/downloads/index-JSP-138363.html

  2. you have not share of details necessary to understand what could happen.  For example:

  • On what platform and the version you install?
  • Have you reviewed the matrix of product Certification to ensure that this platform is certified for use?
  • Is your Windows user, a member of the Windows Administrators group?
  • The machine has at least 6 GB of RAM?
  • Is the installer staged locally or are access you it from a network share?
  • Did you review the Setup logs?  If this is not the case, do, as they will probably tell you what is happening.  They are located in:

    C:\Program Files\Oracle\Inventory\logs

  I highly recommend that go you through the documentation (Setup Guide, Sys requirements, etc.) before you install or use the product:

  http://docs.Oracle.com/middleware/1221/formsandreports/index.html

• Hi I am new to Oracle forms and reports I want to know the differences between the Enter query mode and Normal mode?

  Hi I am new to Oracle forms and reports I want to know the differences between the Enter query mode and Normal mode?

  Welcome to Oracle Forms!  Out of curiosity, what do you mean by 'new '?  You are a student or new to an organization that uses Oracle Forms?  Or just play with Oracle Forms to learn something new?

  Let me start by saying that many of your questions designtime can answer by searching in the help of the constructor of the form library.  It's accessible, like most of the other products in the Builder menu > help.

  Regarding your question, ENTER QUERY mode, as the term implies, is when it is in a State where it is accept input for the execution of a query.  When in this mode, there are various restrictions.  Yet once, it will find more details in the Builder Help.  In this case, search help for these two subjects, "SYSTEM." MODE'and "built-ins comments that are not allowed in the input query Mode".  There are many other pages that contain information about the ENTER_QUERY method, but these two should help you get started.

  Normal mode, as its name implies, is when it is in a State of 'normal '.  Basically to do nothing in particular, but also not in ENTER QUERY mode.  In this State, you can move the shape, INSERT, UPDATE, DELETE, documents, etc..

  You will find additional information, as well as a lot of documentation on the product page of forms of OTN:

  http://www.Oracle.com/technetwork/developer-tools/forms

• Oracle forms of many developers development environment

  I installed oracle 11 g 2 forms and weblogic on linux. I am able to test and run a form on it successfully.

  Now we intend to use it for many developers. My idea is that we should use the existing server weblogic as deployment for all forms of all developers.

  However to provide the forms of development etc generator, complete installation of weblogic and oracle forms server should be installed on every developer but this facility will be in development mode. Secondly, each form must be copied into the path of forms and form file cannot be deployed on weblogic as ear file online.

  My questions are

  form 1 - can can be deployed on weblogic server as ear/war file online?

  2 is that each developer will need to install the server weblogic and oracle forms 11 g r2 in mode of development on his pc? or they can share a single server of remote forms generator.

  There are several ways to answer your questions.  It would be as part of what could be "technically" and the other would be in the context of the license product allows you to do.

  Let's start by answering your questions directly:

  form 1 - can can be deployed on weblogic server as ear/war file online?

  No.  Forms applications are not the java (J2EE) applications.  That said, for the necessary files (fmb, mmb, pll) to a remote machine and prepare to be executable should be easy enough for most organizations.  Just let it drop the files to the correct location, compile and run.  Files can be moved to the server using ftp, shared, etc. drive.  You can even write your own application (for example, servlet) to help make this easier.  You can also create a forms (active WebUtil) application to help move the files on the local computer to the server computer.

  2 is that each developer will need to install the server weblogic and oracle forms 11 g r2 in mode of development on his pc? or they can share a single server of remote forms generator.

  In order to be in a "supported" configuration, each user intend to use the forms/States builders (IDE) must have a local copy on their computer and use it on the local computer.  Running the builders from a location remote only is not supported.  Refer to the Note MOS 68047.1 for more details.  This does not mean that the remote access will not work.  This simply means that Oracle Support cannot help you if problems occur with such a use of the product.

  Regarding the WLS installation part, a remote server can technically be used, but you always need to install on the computer where the builders.

  So, this brings me to the authorization of the present part.

  The license Developer Suite, which is required to use the manufacturers, is scheduled for local installation and local use of the product.  It is not intended to be used by remote users.  This would apply to both the tools and the runtime environment (server).  If you have one license deployment (e.g. Services forms/States, iAS-EE or WLS Suite) then you can develop your application (assuming that you also have an ID license) with your local builders, then back to application modules resulting remote installation of WLS (forms/reports and Services) in order to run/test the application.

  From a technical point of view, to use the 'Run the form' button in the report designer to access a remote deployment environment, simply change the value "Application Server URL" in the Runtime tab in the preferences.  As mentioned, it will be up to you to determine how you want to move the modules (fmb, mmb, pll) on the target computer and compile them.  Now when you press the button run the form, the form will run on the remote server.

• Insert multiple record Oracle forms 6i

  Hi all

  I have a single column of field Field1, button, in the form TEXT_ITEM1.

  After giving the sales order number in Field1, when should press us the button, the items (item_code) shown in the TEXT_ITEM1.

  I went through the discussion Insert several Oracle forms 6i, 9i/10 g recordbut did not exactly how to write the loop button when button pressed.

  first_record;
<<record_loop>>
loop
  insert into ....
  exit when :system.last_record = 'TRUE';
  next_record;
end loop record_loop;

  My request for the loop is.

  Select RI_ITEM_CODE from OT_REQ_ITEM

  Where REQ_NO =: field1;

  Please suggest

  Thanks in advance.

  Kind regards

  Afzal.

  Forgive me if I am oversimplifying this, but why not just base your block of data to the table: XXTABLE.  Then, you just put your form in design query (F7). Enter the value of 1122 in the area of the INVOICE_NUM and selects Execute Query (F8).  Then forms does all the work to extract and display the records without having to write code to do this.  This saves you having to write the code to perform and DML as well because the forms will take care of the Insert, Update and Delete automatically when your users click on save or press F10 (if I remember correctly).

  If you must absolutely query and display your data manually, then you cannot use the standard SELECT INTO method because it will only show 1 record.  You need to loop through your recordset and to manually edit the records in your block after you assign a value to the line.  For example:

  
   /* Sample Button Code */
  DECLARE
    v_invoice_num NUMBER := BLOCK.TEXT1;
  
    CURSOR Get_Items (p_invoice NUMBER) IS
    SELECT INVOICE_NUM, ITEM_CODE
    FROM XXTABLE
    WHERE invoice_num = p_invoice;
   BEGIN
    GO_BLOCK('BLOCK');
    CLEAR_BLOCK(NO_VALIDATE);
  
    FOR rec in Get_Items(v_invoice_num) LOOP
    :BLOCK.INVOICE_NUM := rec.invoice_num;
    :BLOCK.ITEM_CODE := rec.item_code;
    Next_Record;
    END LOOP;
   END:
  

  I really don't like this method, but it could work.

  Craig...

• DUP Val on index. In oracle forms

  I created a unique index on 3 columns in table.
  When I create double recording it raises already record exists.
  How can I capture this error in oracle forms.
  In pl/SQL, I can use exception when dup_val_on_index and update the record.
  Level trigger validation key block I want to make this exception.
  
  How can I raise dup-Val-on-index in oracle forms and update the record. Please help me. It is urgent
  
  THX

  Hello

  try to insert into another table archive or journal or re - write your update as...

  UPDATE table_name
  SET comm = 1000
  where...;
  

  but I have not tried this before...
  It is better to raise the user input and prevents the form by inserting a new line...

  Kind regards

  Amatu Allah

• Update statement takes a long time...

  Hi, I'm below the update statement to update a table, which takes a long time (more than 4 hours).
  The credit of table has records 3crore and temp 22 k table records.
  Is there a better way to write this. A merger may be used?
  
  Update credit subpartition (pc_2011) pc set pc.principal = (select temp t.principal t where t.pc_id = pc.pc_id);
  
  Please help me.

  How abt merge...
  
  MERGE into credit SUBPARTITION (pc_2011) pc
                          using temp t
                          On(t.pc_id = pc.pc_id)
                          when matched then update set
                          pc.principal=t.principal
  
  plz post your oracle version...
  

• Do UPDATE statement in line for coherent reading?

  Hi all
  I have a question for the update statement, do UPDATE statement 17Etat for coherent reading? As a statement of pure update: update t set col1 = col1 * 20;
  
  I'll check with the following steps:
  ######################################
  Preparation: Tables Create1:
  ######################################
  t_update_old (col1 int, col2, col3 float int primary key (2000));
  
  ######################################
  Preparations: generate data for two tables:
  ######################################
  insert into t_update_old
  Select seq_1.nextval, seq_1.nextval, chr (seq_1.nextval) of double;
  for x in 1.17 loop
  insert into t_update_old
  Select seq_1.nextval, seq_1.nextval, chr (seq_1.nextval) of t_update_old;
  end loop;
  
  
  ######################################
  Description of the run
  ######################################
  Create 2 sessions: S1 & S2
  Session S1 updates t_update_old using the following statement:
  Update t_update_old set col2 = col2 * 20;
  
  S2 session will update t_update_old for a specific line.
  Update t_update_old set col2 is + 1 col2 where col1 = 100000;.
  
  The two session are performed in the following order:
  1 point in time: S1 began.
  Point in time 2: S2 started.
  Point in time 3: Action update the 100000th ranks in t_update_old by S2 is finished, validation of the transaction in S2 and S2 is finished.
  Point of time 4: update t_update_old of S1 with the 100000th line in t_update_old.
  Point 5 of time: S1 is finished.
  
  ######################################
  The Question is:
  ######################################
  What is the result of the following statement:
  Select col2 where col1 = 100000;
  
  100 000 * 20 = 2 000 000
  or
  (100 000 + 1) * 20 = 2 000 020

  By default in Oracle, each SQL statement see data if it exists when begins the execution of SQL statements and the READ COMMITTED isolation level, the effects of each committed transaction are taken into account by statements that start other transactions or validated. The answer is therefore 2 because I understand that the transaction in S2 is committed before start of query in S1.

  Things get complicated if query in S1 starts before request for S2.
  See T. Kyte write notes of consistency:
  http://tkyte.blogspot.com/2005/08/something-different-part-i-of-III.html

• How to tune this update statement?

  Hello
  
  I have to solve the following task:
  
  Update all rows in table A, which has an appropriate row in table B and save what you have done in a table of newspaper.
  It is possible that there are several assembly lines in the table has a row in table B.
  
  My first approach is a loop above the table B and do an update of table A for each entry in table B.
  It works and looks like this:
  
  Table A:
  Number of PK (this is the primary key for this table)
  The KEY number
  
  Table B:
  Number KEY_OLD
  Number KEY_NEW
  
  Table of newspaper:
  Number of PK
  Number KEY_OLD
  Number KEY_NEW
  

  declare
    TYPE PK_TAB_TYPE IS TABLE OF number INDEX BY BINARY_INTEGER;
    v_tab_PK       PK_TAB_TYPE;
    v_empty_tab_PK PK_TAB_TYPE;
  begin
    for v_rec in (select * from table_B) loop
      v_tab_PK := v_empty_tab_PK;  /* clearing the array */
      update table_A
      set    KEY = v_rec.KEY_NEW
      where (KEY = v_rec.KEY_OLD)
      returning PK bulk collect into v_tab_PK;
      if (v_tab_PK.count > 0) then
        for i in v_tab_PK.first..v_tab_PK.last loop
          insert into TMP_TAB_LOG(PK, KEY_OLD, KEY_NEW)
            values (v_tab_PK(i), v_rec.KEY_OLD, v_rec.KEY_NEW);
        end loop;
      end if;
    end loop;
  end;

  Given that the table B can have up to 500,000 entries (and table A has more entries) this solution causes a lot of update statements.
  
  I'm therefore looking for a solution that offers better performance.
  
  My second approach was using a correlated update and looks like this:
  

  declare
    TYPE PK_TAB_TYPE IS TABLE OF number INDEX BY BINARY_INTEGER;
    v_tab_PK            PK_TAB_TYPE;
    v_empty_tab_PK PK_TAB_TYPE;
    v_tab_NewKey    PK_TAB_TYPE;
  begin
    v_tab_PK         := v_empty_tab_PK;  /* clear the arrays */
    v_tab_NewKey := v_empty_tab_PK;
    update table_A a
    set    KEY = (select KEY_NEW from table_B where (KEY_OLD = a.KEY))
    where exists (select 'x' as OK
                       from   table_B
                       where (KEY_OLD = a.KEY)
                      )
    returning PK, KEY bulk collect into v_tab_PK, v_tab_NewKey;
    if (v_tab_PK.count > 0) then
      for i in v_tab_PK.first..v_tab_PK.last loop
        insert into TMP_TAB_LOG_DUB(PK, KEY_OLD, KEY_NEW)
          values (v_tab_PK(i), null, v_tab_NewKey(i));
      end loop;
    end if;
  end;

  Now, I found that a single update.
  The only thing missing in this second approach is the old KEY before the update in the log table.
  But I have no idea how to do to get the old value.
  Is it possible to change this second approach to get the old value of the KEY before the update to write it in the table of the newspaper?
  
  And now I need your help:
  What is the best way to get a high-performance solution for my task?
  
  Any help is appreciated.
  
  Hartmut cordially

  Have you tried my advice to make a UNIQUE on table_B (KEY_OLD) index?

  Oracle wants to make sure that the update statement are left with two different values for the update of a line:
  The keys must be preserved in the online posting.