Dyanamic form generation using the database Table

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• Check if e-mail exist in the database table

  I stumbled on this a few times before, but I'm not familiar with this system, whenever you enter an emailaddress, you see as a clock indicating the system checks if the e-mail address may be used, in other words, is not yet in a table. I would like something similar and when the "audit" is done and the emailaddress is not in the DB table, the rest of the form appears, otherwise, an error message indicates the address is already in use. I guess this could be done using Javascript, but is there also a PHP way to do this?

  It's simple to achieve. Create a query that filters your e-mail address in the database table WHERE = POST of the email field in the form is sent. If the query returns a line then the email already exist, otherwise it is available and can treat the rest of the form.

• LabVIEW 2013 close when I try to read the database table.

  LabVIEW 2013 close when I try to read the database table.
  I get the error message, Labview falls just crashes. I use Labview x 32 and connective Toolkit of connectivity of database on Windows 7 x 64. I connect to PostgreSQL with ODBC driver, the connection is stable.
  In my database, I have a lot of tables, I read all those without one.
  When I try to read table bad I get data then labview crash. When I restart Labview, I have no message on the error.
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  I found the solution.

  I think the problem was that I have very large table in my database.

  At the beginning I received data from table with next quiry:

  SELECT column1, column2 FROM 'table ';

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• Values entered into a textarea unwritten in the database table

  I have a very strange situation.  I have a form that has a certain number of fields, all fields of text standard apex.

  I have a button that calls a dynamic action that writes the values of these fields in their columns in the table.  No problem with this.

  I just added a textarea field defined with a maximum length of 300 characters, which maps to a new column in the database table that is defined as VARCHAR2 (300).

  I modified the PL/SQL to include the value of this new field in the database table writing.  When I run the dynamic action, everything else in the form is updated, but the text in the text not added to the table box.

  In session data, the data on the page are correct. The Session State of the textarea field is also correct.

  This isn't just a text box, it's ANY textarea I put on this page.  If I take a text field and transformed into a textarea field, the same thing happens.  If I take the new textarea field and transformed into a text field, the data gets written to the database table.

  Can someone explain this?  I can get by with only text fields, but it would be much better if I could have a field where mentions that he could properly wrap to the next line.

  Thank you!

  John

  John,

  edit your Textarea field and change in the Source Section as

  Source: always, replacing any value existing in State of Session

  Source type: column database

  and in

  Source value or Express: (write the name of the column in the data to be store)

  do not change this things your textarea data records in the database Table...

• Issue using the ENGINE table MEMORY SUNOPSIS (high priority)

  Hi gurus,
  
  It is to launch an operator, like any error by using the SUNOPSIS MEMORY ENGINE to generate a .csv file using the database as a source table.
  
  ODI-1228: SrcSet0 (load) task fails on the target connection SUNOPSIS ENGINE table SUNOPSIS MEMORY ENGINE.
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  (LKM used: LKM Sql to Sql.)
  IKM used: IKM Sql to add files.)
  
  can you please help me about this ASAP so that it became a show-stopper for me to go further.
  
  Any help will be greatly appreciated.
  
  Thank you very much
  Pavan
  
  Published by: Pavan. on July 11, 2012 10:22

  Hi all

  The issue has been resolved successfully.

  The solution is
  We need to change the E$ _, I have$ _, J$ _,... E_, I_ , J_... ((c'est à dire, enlever le symbole '$')) in the PHYSICAL SCHEMA of ENGINE table SUNOPSIS MEMORY according to the information provided below.

  When interfaces running and using an XML schema or file complex as the transit area, the 'Unknown token' error. This error is caused by the HSQL (2.0) updated version. This new version of HSQL requires that the names of tables that contains a dollar sign ($) are enclosed in quotes. Temporary tables (loading, integration, etc.) that are created by the knowledge Modules do not respect this requirement on the technologies of complex and HSQL records.

  To work around the problem, change the physical schema definitions to remove the dollar symbol ($) of all paintings of prefixes work. Scenarios must be regenerated with these new settings.

  It has worked well for me.

  Thank you
  Pounet

• Loding data using the database link.

  Dear all,
  
  I am new to Oracle GoldenGate...
  
  How to use the database connection in GG?
  
  below is the script...
  
  
  I have a source table in the client machine (. 28) and I have Norman to laod given in the target computer (. 149) per database connection.
  
  I run application GG in (. 28) and create the link of database called docqvoice_db alos.
  
  I used below extracted code also
  
  REPLICAT load6
  Username, PASSWORD sh
  ASSUMETARGETDEFS
  CARD sh.products, TARGET products@docqvoice_db;
  
  I have created the structure of the source in the target also.
  I got the error
  
  WARNING OGG - 01194 Oracle GoldenGate for Oracle, LOAD5.prm Capture: EXTRACT task LOAD6 added: Table PRODUCTS@DOCQVOICE_DB does not exist in the target database.
  
  
  Please advice...
  Thanks in advacne...
  Amina Hussain
  [email protected]
  No cell + 91-9886006549

  Amina,

  You have two choices. First choice, that's what you do, but your syntax is off. It should be:

  REPLICAT load6
  Sh@docqvoice_db username, PASSWORD sh
  ASSUMETARGETDEFS
  CARD sh.products, sh.products of the TARGET.

  Second choice is to create a view on the source using the link from the target database and map display just as in:

  REPLICAT load6
  Username, PASSWORD sh
  ASSUMETARGETDEFS
  CARD sh.products, sh.view_on_products of the TARGET.

  Good luck
  -joe

• list of sql-operators, who use the database indexes.

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  I'm interested to know if ' group by '-operator uses indexes.

  why it has not been used here?

  because there is no general rule to that: as stated it depends on table and index layout if the optimizer decides to go to index or not.

• Given Oracle Spatial are stored in the database tables?

  Given Oracle Spatial are stored in the database tables?

  Oracle spatial is DBMS oracle server functionality. It allows you in NATIVE mode, store and manage all standard types of spatial data and their attributes and metadata in the oracle database enterprise, in the way that you are quite familiar with. on top of standard oracle database features, adds types of geographic data, spatial index, geometric operators and queries, functions, spatial and analytical, to name a few.

  MapViewer is a feature of Oracle Fusion Middleware, which makes cards using spatial data managed by Oracle Spatial. That's what you called "generator of maps. but of course, it's not just a map generator, he has much more to offer, such as MapBuilder, WMS, Oracle cards.

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  http://www.Oracle.com/technology/products/MapViewer/index.html

• How s/n know when and what account perform a function using the database link?

  Dear,

  My application of the CIM team asked DBA to create new function and run it. Function must use the database link for remote database data. So I need to create a new database to their licensing link. Cause we guess we'll experience the performance issue after the user performs this function, or another question and errors may occur. So we want to know when and who use this feature that connects to a remote database through the new database connection in advance. And I also need to know when and which connect to the remote database using this new database link. We have no idea to get this information?  Can anyone recommend how do? Thank you very much.

  Best reqards, Otis.

  Check what business purpose, it will solve.  If the function is so safe, why everyone will use. Only admin people should access.

  All of these additional controls of this kind must be avoided as much as possible to improve the overall performance of the application.

  Still if you need, see the database audit mechanism, specifically designed for this type of activity.

  Kind regards

  Harman

• When I use my clipping on an image mask, fills the form I use the whole layer instead of just being a small shape Panel and then I put my picture on the shape layer, a clipping mask, but the form becomes clear with just a slight edge. The photo behind

  When I use my clipping on an image mask, fills the form I use the whole layer instead of just being a small shape Panel and then I put my picture on the shape layer, a clipping mask, but the form becomes clear with just a slight edge. The photo behind it does not move. I did this project of class before and it worked fine so I'm not sure if I have something started or... Any thoughts?

  I thought about it. That's all just stupid on my part and a bit of frustration because photoshop is my sworn enemy of then adobe added in. Thanks tho!

• I've created a form that uses the value field text to fill the text of another field.  Does not take into account changes

  I've created a form that uses the value field text to fill the text of another field.  However, if I need to change the text, the second field does not update this change.  Instead of reset the form each time, is the Javascript code to update the fields if they have been modified?

  For example I Text1 and Text2.

  When I type in Hello in Text1 I see Hello in Text2.

  Later, if I decide to change to Goodbye Text1, Text2 remains Hello.

  The shape of the hoe can recognize this change?

  Thank you

  Edit: I think I have misunderstood the situation.

  If you want to both fields have the same value, just to give them the same name.

• Using the external table error

  Hi all

  This is the first time I use the external table for loading the data.

  I did these steps

  In the D:\sqlloade folder, I have my text file containing data example.txt

  I ran these queries

  CREATE OR REPLACE DIRECTORY  ext_tab_data AS 'D:\sqlloader';
  
  

  Directory created

  CREATE TABLE fxops.t_ext (
  t number
  )
  ORGANIZATION EXTERNAL (
    TYPE ORACLE_LOADER
    DEFAULT DIRECTORY ext_tab_data
    ACCESS PARAMETERS (
      RECORDS DELIMITED BY NEWLINE
      FIELDS TERMINATED BY ','
      MISSING FIELD VALUES ARE NULL
      (
       t number
      )
    )
    LOCATION ('sample.txt')
  )
  PARALLEL 5
  REJECT LIMIT UNLIMITED;
  
  

  create table

  When I tried to create a view on that table, he throws an error

  CREATE OR REPLACE VIEW fxops.t_view  AS
    SELECT *
    FROM   fxops.t_ext;
  
  SQL Error: ORA-06564: object EXT_TAB_DATA does not exist
  06564. 00000 -  "object %s does not exist"
  *Cause:    The named object could not be found.  Either it does not exist
             or you do not have permission to access it.
  *Action:   Create the object or get permission to access it.
  
  

  Sign in, and then run this:

  Select HOST_NAME from v$ instance;

  is this the same hostname that you are connected?

  Kind regards

  Harry

• I want to use the database to 10g control

  Hello
  
  I installed oracle 10g on Windows client. He installed Oracle Enterprise Management Console.
  
  I created all of my databases by using create database on a UNIX server instructions.
  
  Now, I want to use the database to monitor these databases. How can I do this? I don't see a link or the icon of the database command console.
  
  Thank you

  OracleGuy777 wrote:
  Hello

  I installed oracle 10g on Windows client. He installed Oracle Enterprise Management Console.

  How did you do that?

  If you talk about the control of database (http), once to create the DB control repository (which should be on the UNIX server), and then use the URL and the Port number that you learned at the end of the installation to access it from the Windows machine. This should be in the format:

  http://yourunixservername:port / em

  for example

  http://dbmsdirect01:1158 / em

  or

  https://dbmsdirect01:1158 / em

  
  
  Oracle database FAQ
  
  

• Need to dimension aggregated using the summary tables

  Hello
  
  I have two made tables workdetail and worksummary. Worksummary is grouped in time Sun and workdetail is at the level of day Timedim.
  
  Now, I set up my business model with Timedim and secondary table work. (creates a hirerchy for time (year-month-day) Sun). Now I want to use the tables of worksummary, how can I include this in my business model. I know to create a new Source of logic and mentioning levels.
  
  My important question is what do I have to create another physical table for time-months? or can I use same calendar dim physical to use with the summary fact tables?

  the answer to your question is YES, to use aggregated summary tables, we have grouped the dimensions. Other wise data will be redundant and return values incosistent.

  In your case if you use the same table of Timedim-day level with summaries, data tables will be multiplied by 30 days due to the time-Sun monthkey will be repeated in several lines.

  the simplest solution is to create Time_Dim table view, select separate year, month, monthkey. This view returns only unique year-month. Thus, each month will have only one line.
  -> view to import in your physical layer and create a join with the fact summary table.
  -> The table of months (which is the point of view) in the logic time_dim as another source, mention levels.
  -> and include your table of facts in logical fact table and mention that the levels at months time Sun

  It will work. Let me know if I'm not clear. Also, we can expect further comments of experts.

  -Madan

• Inserting data in several related tables using the database

  Hello world
  I'm working on a BPM application using Oracle BPM 11.1.1.5.0 and JDeveloper 11.1.1.5.0.
  
  In my database, I have two tables, loan and guarantee that are related by a field named employeeID (PK on loan) and FK in warranty.
  Each line can have several lines of guarantee.
  
  At this point, I'm doing an entry form for the user to insert data in the two tables.
  
  I did successfully before with a single table that has no relations.
  
  The way I'm doing here is, after the creation of the database successfully adapter, a type of LoanCollection is created in the types module, which can be used to create business objects and data objects of.
  
  The problem is when I create an object of type loanCollection process data and then create a UI generated automatically on that basis, only the fields in the primary table (the Table of loan) appear in the form.
  On the other hand, if I create a business object based on the LoanSchema, the form for all of the two tables is created automatically (the loan as a form, the guarantee in a table), but then, when I try to access it in the section processing service mission which calls the database adapter, I have no access to such.
  In fact, the only type which can be used in the service task is the process based on the loanCollection data object.
  
  To summorize, I have to use the type of business for my UI object to include all the fields in both tables, so I have to use the data object from the collection process in the transformation of service task dialog box.
  And I can't find a way to map to another.
  
  Can someone help me with this please?
  Thank you very much

  Try to follow these steps.

  1. create a new module in your catalogue our BPM project management section
  2. in this new module create 3 Business Objects - (LoanBusinessObject, GuaranteeBusinessObject and GuaranteeArrayBusinessObject)
  3. Add the attributes appropriate to the LoanBusinessObject and the GuaranteeBusinessObject so that they mimic your database tables, then to the GuaranteeArrayBusinessObject add an array of type attribute GuraranteeBusinessObject
  4. now you need to create two process data objects, type loanProcessObject LoanBusinessObject and type guaranteesProcessObject GuaranteeArrayBusinessObject
  5. as inputs to your human task adds the loanProcessObject and guaranteesProcessObject, these should now be available in your data controls and can be used to auto generate the form
  6. in your dbadapter you'll then use XSL Transformation and use for each so that it will write the data to the ready table and all the line items of warranty for the warranty table.