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<h3><span>Statement:</span> during the 2007 - 08 minnesota wild season , the match on february 12 and february 20 both had the same score</h3> |
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<h3>Input Table: 2007 - 08 minnesota wild season</h3> |
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<div class="step"> |
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<div class="step"> |
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<div class="step-title">Step 1: Select rows where the 'date' is '01-02-12' or '9999-02-20'.</div> |
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<div class="content" id="step-1"> |
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<table> |
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<tr> |
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<td>date</td> |
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<td>visitor</td> |
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<td>score</td> |
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<td>home</td> |
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<td>decision</td> |
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<td>attendance</td> |
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<td>record</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">01-02-9999</span></td> |
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<td>minnesota</td> |
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<td>4 - 1</td> |
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<td>columbus</td> |
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<td>backstrom</td> |
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<td>18529</td> |
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<td>30 - 19 - 3</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">9999-02-05</span></td> |
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<td>detroit</td> |
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<td>3 - 2</td> |
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<td>minnesota</td> |
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<td>backstrom</td> |
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<td>18568</td> |
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<td>30 - 19 - 4</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">01-02-07</span></td> |
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<td>dallas</td> |
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<td>1 - 0</td> |
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<td>minnesota</td> |
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<td>backstrom</td> |
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<td>18568</td> |
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<td>30 - 20 - 4</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">9999-02-09</span></td> |
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<td>ny islanders</td> |
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<td>3 - 4</td> |
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<td>minnesota</td> |
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<td>backstrom</td> |
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<td>18568</td> |
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<td>31 - 20 - 4</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">01-02-10</span></td> |
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<td>minnesota</td> |
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<td>2 - 1</td> |
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<td>st louis</td> |
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<td>harding</td> |
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<td>16477</td> |
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<td>32 - 20 - 4</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">01-02-12</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">minnesota</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2 - 4</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">edmonton</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">harding</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">16839</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">32 - 21 - 4</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">01-02-14</span></td> |
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<td>minnesota</td> |
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<td>5 - 4</td> |
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<td>vancouver</td> |
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<td>backstrom</td> |
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<td>18630</td> |
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<td>33 - 21 - 4</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">9999-02-17</span></td> |
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<td>nashville</td> |
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<td>4 - 5</td> |
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<td>minnesota</td> |
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<td>backstrom</td> |
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<td>18568</td> |
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<td>34 - 21 - 4</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">9999-02-19</span></td> |
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<td>vancouver</td> |
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<td>3 - 2</td> |
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<td>minnesota</td> |
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<td>backstrom</td> |
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<td>18568</td> |
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<td>34 - 21 - 5</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">9999-02-20</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">minnesota</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">0 - 3</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">chicago</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">harding</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">17812</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">34 - 22 - 5</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">9999-02-24</span></td> |
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<td>calgary</td> |
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<td>2 - 1</td> |
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<td>minnesota</td> |
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<td>backstrom</td> |
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<td>18568</td> |
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<td>34 - 23 - 5</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">9999-02-26</span></td> |
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<td>minnesota</td> |
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<td>1 - 4</td> |
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<td>washington</td> |
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<td>backstrom</td> |
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<td>17391</td> |
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<td>34 - 24 - 5</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">9999-02-27</span></td> |
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<td>minnesota</td> |
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<td>3 - 2</td> |
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<td>tampa bay</td> |
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<td>backstrom</td> |
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<td>17211</td> |
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<td>35 - 24 - 5</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">9999-02-29</span></td> |
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<td>minnesota</td> |
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<td>3 - 2</td> |
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<td>florida</td> |
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<td>backstrom</td> |
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<td>16927</td> |
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<td>36 - 24 - 5</td> |
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</tr> |
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</table> |
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</div> |
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<hr/> |
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<div class="step"> |
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<div class="step-title">Step 2: Select rows where the 'score' is '2 - 4' or '0 - 3'.</div> |
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<div class="content" id="step-0"> |
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<table> |
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<tr> |
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<td>date</td> |
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<td>visitor</td> |
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<td>score</td> |
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<td>home</td> |
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<td>decision</td> |
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<td>attendance</td> |
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<td>record</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">01-02-12</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">minnesota</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2 - 4</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">edmonton</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">harding</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">16839</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">32 - 21 - 4</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">9999-02-20</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">minnesota</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">0 - 3</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">chicago</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">harding</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">17812</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">34 - 22 - 5</span></td> |
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</tr> |
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</table> |
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</div> |
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</div> |
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<hr/> |
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<div class="step"> |
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<div class="step-title">Step 3: Use a `CASE` statement to return TRUE if the number of rows is equal to 2, otherwise return FALSE.</div> |
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<div class="content" id="step-1"> |
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<table> |
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<tr> |
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<td>date</td> |
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<td>visitor</td> |
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<td>score</td> |
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<td>home</td> |
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<td>decision</td> |
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<td>attendance</td> |
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<td>record</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">01-02-12</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">minnesota</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2 - 4</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">edmonton</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">harding</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">16839</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">32 - 21 - 4</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">9999-02-20</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">minnesota</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">0 - 3</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">chicago</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">harding</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">17812</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">34 - 22 - 5</span></td> |
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</tr> |
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</table> |
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