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PORelations with view oracle forms
 

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  1. PORelations with view oracle forms
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    <p>I have two blocks on my form. The firs block: <strong>"vista_clientes"</strong>, and the second <strong>"pedidos"</strong>. The first is based on a <strong>view</strong>, and the second on a <strong>table</strong>.</p> <p>I go to <strong>relations</strong> on my first block, and press "<em>create</em>", then, I choose "<em>pedidos</em>" how <em>detail block</em>. I choose the common field (primary key) and create the relations.</p> <p>I have some errors when I go to execute this, <strong>depends of the delete way that I choose</strong>, I have three options, isolated, cascade and no-isolated, I can open the fmx file with cascade or no-iolated, when I set the isolated, I can open the fmx but the execute query from "vista_clientes" doesn't work.</p> <p>The error is that my vista clientes Alias dont have a proper ID and the method REF from the automatically created with the relation give this error.</p> <p><strong>Relation Screen's Options</strong>: <a href="http://imageshack.us/photo/my-images/5/capturazvg.jpg/" rel="nofollow">http://imageshack.us/photo/my-images/5/capturazvg.jpg/</a></p> <p><strong>Error on Cascade (PRE-DELETE TRIGGER)</strong>: <a href="http://imageshack.us/photo/my-images/689/capturahi.jpg/" rel="nofollow">http://imageshack.us/photo/my-images/689/capturahi.jpg/</a></p> <p><strong>Error on Isolated</strong>: This allows open the canvas, but not works - Execute Query ERROR 40505 or If I use DISPLAY_ERROR I see this: <a href="http://imageshack.us/photo/my-images/17/capturack.jpg/" rel="nofollow">http://imageshack.us/photo/my-images/17/capturack.jpg/</a></p> <p><strong>Error on Non-Isolated</strong>: <a href="http://imageshack.us/photo/my-images/703/capturaoej.jpg/" rel="nofollow">http://imageshack.us/photo/my-images/703/capturaoej.jpg/</a></p> <p>I really need help with this. Thanks a lot! :) </p> <p>PD: Sorry my english! I can add more details or screenshots if It will help to solve this problem.</p> <pre><code>CREATE OR REPLACE VIEW VISTA_CLIENTES ( CLIENTE_NO, CLIENTE_NIF, NOMBRE, DIRECCION, LOCALIDAD, PROVINCIA, EMP_NO, APELLIDO, DEPT_NO, DNOMBRE ) AS SELECT clientes.cliente_no, clientes.cliente_nif, clientes.nombre, clientes.direccion, clientes.localidad, clientes.provincia, emple.emp_no, emple.apellido, depart.dept_no, depart.dnombre FROM clientes, emple, depart WHERE ( (emple.emp_no = clientes.vendedor_no) AND (depart.dept_no = emple.dept_no) ) </code></pre> <hr> <p>It looks about oracle forms bug. I set the relation writing and works, If I choose the field on the selectbox, the relation not works.</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USTshepang
    1. USGenaut
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
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      1. PORelations with view oracle forms
      1. This table or related slice is empty.
      1. VTUpMod
    1. COIs the view updatable?
      singulars
      1. PORelations with view oracle forms
      1. USDCookie
    2. COI think so. (Update first post)
      singulars
      1. PORelations with view oracle forms
      1. USGenaut
    3. COCheck this link to see. Since you're getting values from multiple tables in the view, I suspect it's not. http://docs.oracle.com/cd/B28359_01/server.111/b28286/statements_8004.htm
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      1. PORelations with view oracle forms
      1. USDCookie
 

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