Spaces:
Runtime error
Runtime error
| <html><head> | |
| <style> | |
| body { font-family: Arial, sans-serif; margin: 20px; } | |
| h1 { text-align: center; } | |
| .cot-title { color: blue; } | |
| .pos-title { color: green; } | |
| h2 { color: black; text-align: left; } | |
| h3 { color: black; text-align: left; } | |
| h4 { color: darkslategray; } | |
| table { width: 100%; border-collapse: collapse; margin: 20px 0; } | |
| table, th, td { border: 1px solid #ddd; padding: 8px; } | |
| th { background-color: #f2f2f2; } | |
| tr:nth-child(even) { background-color: #f9f9f9; } | |
| .highlight { background-color: #ffffcc; } | |
| .true { color: green; } | |
| .false { color: red; } | |
| .highlighted-cell { background-color: yellow; cursor: pointer; } | |
| .step-title { background-color: #f1f1f1; color: #444; padding: 10px; margin: 10px 0; font-size: 18px; border-left: 4px solid #888; } | |
| .step { display: block; } | |
| </style> | |
| </head><body> | |
| <hr> | |
| <h3><span>Statement:</span> 2010 - 11 - 17 is the release date of version 1.0 with a category of utilities , a developer of dino games , and a title of msn money</h3> | |
| <h3>Input Table: list of zune applications</h3> | |
| <div class="step"> | |
| <div class="step"> | |
| <div class="step-title">Step 1: Select rows where 'release_date' is '2010-11-17'.</div> | |
| <div id="step-1" class="content"> | |
| <table> | |
| <tr> | |
| <td>title</td> | |
| <td>developer</td> | |
| <td>category</td> | |
| <td>release_date</td> | |
| <td>version</td> | |
| </tr> | |
| <tr> | |
| <td>alarm clock</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2010-12-16</span></td> | |
| <td>1.1</td> | |
| </tr> | |
| <tr> | |
| <td>calculator</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2009-09-01</span></td> | |
| <td>1.0</td> | |
| </tr> | |
| <tr> | |
| <td>calendar</td> | |
| <td>matchbox</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2011-07-29</span></td> | |
| <td>1.0.0.3</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">chord finder</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">microsoft</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">utilities</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">2010-11-17</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1.0</span></td> | |
| </tr> | |
| <tr> | |
| <td>drum machine hd</td> | |
| <td>dino games</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2010-10-20</span></td> | |
| <td>1.0</td> | |
| </tr> | |
| <tr> | |
| <td>email</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2011-04-01</span></td> | |
| <td>1.1.0.1</td> | |
| </tr> | |
| <tr> | |
| <td>facebook</td> | |
| <td>matchbox</td> | |
| <td>social networking</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2010-12-16</span></td> | |
| <td>1.4</td> | |
| </tr> | |
| <tr> | |
| <td>fan prediction</td> | |
| <td>ihwy , inc</td> | |
| <td>entertainment</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2011-06-23</span></td> | |
| <td>1.0</td> | |
| </tr> | |
| <tr> | |
| <td>fingerpaint</td> | |
| <td>babaroga</td> | |
| <td>entertainment</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2011-07-29</span></td> | |
| <td>1.1</td> | |
| </tr> | |
| <tr> | |
| <td>level</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2011-06-23</span></td> | |
| <td>1.0</td> | |
| </tr> | |
| <tr> | |
| <td>metronome</td> | |
| <td>dino games</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2010-09-09</span></td> | |
| <td>1.0</td> | |
| </tr> | |
| <tr> | |
| <td>msn money</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2010-07-29</span></td> | |
| <td>1.0</td> | |
| </tr> | |
| <tr> | |
| <td>notes</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2011-06-23</span></td> | |
| <td>1.0</td> | |
| </tr> | |
| <tr> | |
| <td>piano</td> | |
| <td>microsoft</td> | |
| <td>entertainment</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2009-11-01</span></td> | |
| <td>1.0</td> | |
| </tr> | |
| <tr> | |
| <td>shuffle by album</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2011-02-18</span></td> | |
| <td>1.1</td> | |
| </tr> | |
| <tr> | |
| <td>stopwatch</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2010-08-05</span></td> | |
| <td>1.1</td> | |
| </tr> | |
| <tr> | |
| <td>twitter</td> | |
| <td>matchbox</td> | |
| <td>social networking</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2010-12-16</span></td> | |
| <td>1.6</td> | |
| </tr> | |
| <tr> | |
| <td>weather</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2009-09-01</span></td> | |
| <td>1.0</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">windows live messenger</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">microsoft</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">social networking</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">2010-11-17</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1.4</span></td> | |
| </tr> | |
| <tr> | |
| <td>zune reader</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2011-02-18</span></td> | |
| <td>1.2</td> | |
| </tr> | |
| </table> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 2: Select rows where 'version' is '1.0'.</div> | |
| <div id="step-0" class="content"> | |
| <table> | |
| <tr> | |
| <td>title</td> | |
| <td>developer</td> | |
| <td>category</td> | |
| <td>release_date</td> | |
| <td>version</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">chord finder</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">microsoft</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">utilities</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2010-11-17</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">1.0</span></td> | |
| </tr> | |
| <tr> | |
| <td>windows live messenger</td> | |
| <td>microsoft</td> | |
| <td>social networking</td> | |
| <td>2010-11-17</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1.4</span></td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 3: Select rows where 'category' is 'utilities'.</div> | |
| <div id="step-1" class="content"> | |
| <table> | |
| <tr> | |
| <td>title</td> | |
| <td>developer</td> | |
| <td>category</td> | |
| <td>release_date</td> | |
| <td>version</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">chord finder</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">microsoft</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">utilities</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2010-11-17</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1.0</span></td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 4: Select rows where 'developer' is 'dino games'.</div> | |
| <div id="step-2" class="content"> | |
| <table> | |
| <tr> | |
| <td>title</td> | |
| <td>developer</td> | |
| <td>category</td> | |
| <td>release_date</td> | |
| <td>version</td> | |
| </tr> | |
| <tr> | |
| <td>chord finder</td> | |
| <td>microsoft</td> | |
| <td>utilities</td> | |
| <td>2010-11-17</td> | |
| <td>1.0</td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 5: Select rows where 'title' is 'msn money'.</div> | |
| <div id="step-3" class="content"> | |
| <table> | |
| <tr> | |
| <td>title</td> | |
| <td>developer</td> | |
| <td>category</td> | |
| <td>release_date</td> | |
| <td>version</td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 6: Use a `CASE` statement to return TRUE if the number of rows is equal to 1, otherwise return FALSE.</div> | |
| <div id="step-4" class="content"> | |
| <table> | |
| <tr> | |
| <td>title</td> | |
| <td>developer</td> | |
| <td>category</td> | |
| <td>release_date</td> | |
| <td>version</td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <table> | |
| <tr> | |
| <td>verification_result</td> | |
| </tr> | |
| <tr> | |
| <td>FALSE</td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <h3>Prediction:</span> FALSE</h3> | |
| </body></html> | |