| <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> the score for the game where birmingham city was the home team on 10 march 1984 was 1 - 3</h3> | |
| <h3>Input Table: 1983 - 84 fa cup</h3> | |
| <div class="step"> | |
| <div class="step"> | |
| <div class="step-title">Step 1: Select rows where 'home_team' is 'birmingham city'.</div> | |
| <div id="step-1" class="content"> | |
| <table> | |
| <tr> | |
| <td>tie_no</td> | |
| <td>home_team</td> | |
| <td>score</td> | |
| <td>away_team</td> | |
| <td>date</td> | |
| </tr> | |
| <tr> | |
| <td>1</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">notts county</span></td> | |
| <td>1 - 2</td> | |
| <td>everton</td> | |
| <td>1984-03-10</td> | |
| </tr> | |
| <tr> | |
| <td>2</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">sheffield wednesday</span></td> | |
| <td>0 - 0</td> | |
| <td>southampton</td> | |
| <td>1984-03-11</td> | |
| </tr> | |
| <tr> | |
| <td>replay</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">southampton</span></td> | |
| <td>5 - 1</td> | |
| <td>sheffield wednesday</td> | |
| <td>1984-03-20</td> | |
| </tr> | |
| <tr> | |
| <td>3</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">plymouth argyle</span></td> | |
| <td>0 - 0</td> | |
| <td>derby county</td> | |
| <td>1984-03-10</td> | |
| </tr> | |
| <tr> | |
| <td>replay</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">derby county</span></td> | |
| <td>0 - 1</td> | |
| <td>plymouth argyle</td> | |
| <td>1984-03-14</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">4</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">birmingham city</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1 - 3</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">watford</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1984-03-10</span></td> | |
| </tr> | |
| </table> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 2: Select rows where 'date' is '1984-03-10'.</div> | |
| <div id="step-0" class="content"> | |
| <table> | |
| <tr> | |
| <td>tie_no</td> | |
| <td>home_team</td> | |
| <td>score</td> | |
| <td>away_team</td> | |
| <td>date</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">4</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">birmingham city</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1 - 3</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">watford</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">1984-03-10</span></td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 3: Use a `CASE` statement to return TRUE if the number of rows is equal to 1, otherwise return FALSE.</div> | |
| <div id="step-1" class="content"> | |
| <table> | |
| <tr> | |
| <td>tie_no</td> | |
| <td>home_team</td> | |
| <td>score</td> | |
| <td>away_team</td> | |
| <td>date</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">4</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">birmingham city</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">1 - 3</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">watford</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">1984-03-10</span></td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Final output table:</div> | |
| <div id="step-2" class="content"> | |
| <table> | |
| <tr> | |
| <td>verification_result</td> | |
| </tr> | |
| <tr> | |
| <td>TRUE</td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <h3>Prediction:</span> TRUE</h3> | |
| </body></html> | |