Part 5 Searching in databases
    No edit summary
    (Updated Edited template to July 12, 2025.)
     
    (22 intermediate revisions by 4 users not shown)
    Line 1: Line 1:
    <html>  
    <message>Write the content here to display this box</message>
    <h5> We create a seeker that translates ocl to sql for searching in databases of any size.
    <html>
    We look at derivations, constraints and validation rules. </h5>
    <h4> We created a Seeker that translates OCL to SQL for searching in databases of any size. We look at derivations, constraints,
      and validation rules. </h4>


    <p>
    <p class="video-warn">
    <em>To make your experience more comfortable, we set the main tags mentioned in the video to the right bar menu of this mini player. Choose the interesting subtitle on the list and immediately get to the exact theme timeplace in the video. Now you can pick any topic to be instructed without watching the whole video.</em>
      <em>To make your experience smooth, we set the main tags mentioned in the video to the right bar menu of this mini-player. Choose an interesting subtitle on the list and immediately get to the exact theme navigation item place in the video. Now you can pick any topic to be instructed on without watching the whole video.</em>
    <style type="text/css">
    p {
    opacity: 0.7;
    text-align: justify;
    width: 90%
    }
    </style>
    </p>
    </p>


    <style>
    <div class="video">
     
       <div class="video__wrapper">
    #video12 {
       <iframe src="https://www.youtube.com/embed/qRAsgCNKM08?rel=0&autoplay=0" frameborder="0" allowfullscreen></iframe>
       position: relative;
    </div>
       padding-bottom: 75%;
    <div class="video__navigation">
    }
        <strong>View Model Editor:</strong>
    #video12 iframe {
        <span class="navigation-item" data-video="qRAsgCNKM08" data-start="175" tabindex="0"> Search expressions </span>
      position: absolute;
        <span class="navigation-item" data-video="qRAsgCNKM08" data-start="241" tabindex="0"> Variables and Validations </span>
      width: calc(100% - 300px);
        <span class="navigation-item" data-video="qRAsgCNKM08" data-start="521" tabindex="0"> Derivation Attribute </span>
      height: calc(100% - 300px);
         <span class="navigation-item" data-video="qRAsgCNKM08" data-start="1395" tabindex="0"> Visible expressions </span>
    }
         </br> <strong>Test data:</strong>
    #video12 div {
         <span class="navigation-item" data-video="qRAsgCNKM08" data-start="2323" tabindex="0"> Tab separated data import </span>
      position: absolute;
         <span class="navigation-item" data-video="qRAsgCNKM08" data-start="2383" tabindex="0"> Constraints </span>
      top: 0;
        <span class="navigation-item" data-video="qRAsgCNKM08" data-start="2553" tabindex="0"> Validation Rules </span>
      right: 0;
        <span class="navigation-item" data-video="qRAsgCNKM08" data-start="2881" tabindex="0"> Saving despite error warnings </span>
      width: 270px;
      height: 60%;
      padding: 10px;
      overflow-y: auto;
    }
    #video12 span {
         font-size: 18;
         display:block;
      padding: 2px 10px 2px 10px;
         padding-bottom: 0.5;
         padding-top: 0.5;
      opacity: 0.7;
    }
      #video12 span:hover {
      color: #0000FF;
      cursor: pointer;
    }
    #video12 span:focus {
      color: blue;
    </style>


    <div id="video12">
    <iframe width="560" height="300" src="https://www.youtube.com/embed/BhKRj3-LoBI?rel=0&autoplay=1" frameborder="0" allowfullscreen></iframe>
      <div>
      <strong>View Model Editor:</strong>
        <span data-video="BhKRj3-LoBI" tabindex="0" data-start="170">Search expressions </span>
        <span data-video="BhKRj3-LoBI" tabindex="0" data-start="236">Variables and Validations </span>
        <span data-video="BhKRj3-LoBI" tabindex="0" data-start="516"> Derivation Attribute </span>
        <span data-video="BhKRj3-LoBI" tabindex="0" data-start="1390">Visible expressions </span>
        <strong>Test data:</strong>
        <span data-video="BhKRj3-LoBI" tabindex="0" data-start="2018"> Tab separated data import </span>
        <span data-video="BhKRj3-LoBI" tabindex="0" data-start="2378"> Constraints </span>
        <span data-video="BhKRj3-LoBI" tabindex="0" data-start="2548"> Validation Rules </span>
        <span data-video="BhKRj3-LoBI" tabindex="0" data-start="2876"> Saving despite error warnings </span>
       
       </div>
       </div>
    </div>
    </div>


    <script>
    var IMG = document.querySelectorAll('#video12 span'),
        IFRAME = document.querySelector('#video12 iframe');
    for (var i = 0; i < IMG.length; i++) {
      IMG[i].onclick = function() {
        IFRAME.src = 'http://www.youtube.com/embed/' + this.dataset.video + '?rel=0&autoplay=1';
        if(this.dataset.end) IFRAME.src = IFRAME.src.replace(/([\s\S]*)/g, '$1&end=' + this.dataset.end);
        if(this.dataset.start) IFRAME.src = IFRAME.src.replace(/([\s\S]*)/g, '$1&start=' + this.dataset.start);
        this.style.backgroundColor='rgba(0,0,0,.2)';
      }
    }
    </script>
    </html>
    </html>
    [[Category:MDriven Designer]]
    [[Category:MDriven Designer Sessions]]
    [[Category:Constraints]]
    [[Category:Derivations]]
    [[Category:Validation rules]]
    [[Category:SQL]]
    [[Category:Expressions]]
    [[Category:Navigation]]
    {{Edited|July|12|2025}}

    Latest revision as of 06:00, 20 January 2025

    This page was created by Alexandra on 2016-12-08. Last edited by Edgar on 2025-01-20.

    We created a Seeker that translates OCL to SQL for searching in databases of any size. We look at derivations, constraints, and validation rules.

    To make your experience smooth, we set the main tags mentioned in the video to the right bar menu of this mini-player. Choose an interesting subtitle on the list and immediately get to the exact theme navigation item place in the video. Now you can pick any topic to be instructed on without watching the whole video.

    View Model Editor: Search expressions Variables and Validations Derivation Attribute Visible expressions
    Test data: Tab separated data import Constraints Validation Rules Saving despite error warnings

    Retrieved from "https://wiki.mdriven.net/index.php?title=Documentation:Part_5_Searching_in_databases&oldid=25377"

    © MDRIVEN . All Rights Reserved

    API Docs
    MDriven World | Portal | Blog | YouTube | StackOverflow | Facebook

    © MDRIVEN . All Rights Reserved