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| <hr> | |
| <h3><span>Statement:</span> the production number for episode 23 is 120</h3> | |
| <h3>Input Table: the baron</h3> | |
| <div class="step"> | |
| <div class="step"> | |
| <div class="step-title">Step 1: Select rows where 'episode' is 23.</div> | |
| <div id="step-1" class="content"> | |
| <table> | |
| <tr> | |
| <td>episode</td> | |
| <td>prod</td> | |
| <td>title</td> | |
| <td>directed_by</td> | |
| <td>written_by</td> | |
| <td>originalairdate</td> | |
| <td>filmed</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1</span></td> | |
| <td>104</td> | |
| <td>diplomatic immunity</td> | |
| <td>leslie norman</td> | |
| <td>dennis spooner</td> | |
| <td>1966-09-28</td> | |
| <td>1965-09-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">2</span></td> | |
| <td>107</td> | |
| <td>epitaph for a hero</td> | |
| <td>john moxey</td> | |
| <td>terry nation</td> | |
| <td>1966-10-05</td> | |
| <td>1965-10-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">3</span></td> | |
| <td>109</td> | |
| <td>something for a rainy day</td> | |
| <td>cyril frankel</td> | |
| <td>terry nation</td> | |
| <td>1966-10-12</td> | |
| <td>1965-11-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">4</span></td> | |
| <td>102</td> | |
| <td>red horse , red rider</td> | |
| <td>john moxey</td> | |
| <td>terry nation</td> | |
| <td>1966-10-19</td> | |
| <td>1965-08-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">5</span></td> | |
| <td>110</td> | |
| <td>enemy of the state</td> | |
| <td>jeremy summers</td> | |
| <td>dennis spooner</td> | |
| <td>1966-10-26</td> | |
| <td>1965-12-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">6</span></td> | |
| <td>114</td> | |
| <td>masquerade (part one)</td> | |
| <td>cyril frankel</td> | |
| <td>terry nation</td> | |
| <td>1966-11-02</td> | |
| <td>1966-02-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">7</span></td> | |
| <td>115</td> | |
| <td>the killing (part two)</td> | |
| <td>cyril frankel</td> | |
| <td>terry nation</td> | |
| <td>1966-11-09</td> | |
| <td>1966-02-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">8</span></td> | |
| <td>108</td> | |
| <td>the persuaders</td> | |
| <td>leslie norman</td> | |
| <td>dennis spooner</td> | |
| <td>1966-11-16</td> | |
| <td>1965-10-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">9</span></td> | |
| <td>112</td> | |
| <td>and suddenly you 're dead</td> | |
| <td>cyril frankel</td> | |
| <td>terry nation and dennis spooner</td> | |
| <td>1966-11-23</td> | |
| <td>1966-01-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">10</span></td> | |
| <td>103</td> | |
| <td>the legions of ammak</td> | |
| <td>john moxey</td> | |
| <td>michael cramoy</td> | |
| <td>1966-11-30</td> | |
| <td>1965-08-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">11</span></td> | |
| <td>101</td> | |
| <td>samurai west</td> | |
| <td>john moxey</td> | |
| <td>brian degas</td> | |
| <td>1966-12-07</td> | |
| <td>1965-07-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">12</span></td> | |
| <td>123</td> | |
| <td>the maze</td> | |
| <td>jeremy summers</td> | |
| <td>tony o'grady (pseudonym of brian clemens)</td> | |
| <td>1966-12-14</td> | |
| <td>1966-06-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">13</span></td> | |
| <td>105</td> | |
| <td>portrait of louisa</td> | |
| <td>john moxey</td> | |
| <td>terry nation</td> | |
| <td>1966-12-21</td> | |
| <td>1965-09-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">14</span></td> | |
| <td>111</td> | |
| <td>there 's somebody close behind you</td> | |
| <td>roy baker</td> | |
| <td>terry nation and dennis spooner</td> | |
| <td>1966-12-28</td> | |
| <td>1965-12-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">15</span></td> | |
| <td>125</td> | |
| <td>storm warning (part one)</td> | |
| <td>gordon flemyng</td> | |
| <td>terry nation</td> | |
| <td>1967-01-04</td> | |
| <td>1966-07-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">16</span></td> | |
| <td>126</td> | |
| <td>the island (part two)</td> | |
| <td>gordon flemyng</td> | |
| <td>terry nation</td> | |
| <td>1967-01-11</td> | |
| <td>1966-07-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">17</span></td> | |
| <td>121</td> | |
| <td>time to kill</td> | |
| <td>jeremy summers</td> | |
| <td>dennis spooner</td> | |
| <td>1967-01-18</td> | |
| <td>1966-05-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">18</span></td> | |
| <td>113</td> | |
| <td>a memory of evil</td> | |
| <td>don chaffey</td> | |
| <td>terry nation and dennis spooner</td> | |
| <td>1967-01-25</td> | |
| <td>1966-01-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">19</span></td> | |
| <td>117</td> | |
| <td>you can't win them all</td> | |
| <td>don chaffey</td> | |
| <td>dennis spooner</td> | |
| <td>1967-02-01</td> | |
| <td>1966-04-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">20</span></td> | |
| <td>128</td> | |
| <td>the high terrace</td> | |
| <td>robert asher</td> | |
| <td>dennis spooner</td> | |
| <td>1967-02-08</td> | |
| <td>1966-09-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">21</span></td> | |
| <td>118</td> | |
| <td>the seven eyes of night</td> | |
| <td>robert asher</td> | |
| <td>terry nation</td> | |
| <td>1967-02-15</td> | |
| <td>1966-04-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">22</span></td> | |
| <td>124</td> | |
| <td>night of the hunter</td> | |
| <td>roy baker</td> | |
| <td>terry nation</td> | |
| <td>1967-02-22</td> | |
| <td>1966-07-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">23</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">120</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">the edge of fear</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">quentin lawrence</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">dennis spooner</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1967-03-01</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1966-05-01</span></td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">24</span></td> | |
| <td>116</td> | |
| <td>long ago and far away</td> | |
| <td>robert asher</td> | |
| <td>dennis spooner</td> | |
| <td>1967-03-08</td> | |
| <td>1966-04-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">25</span></td> | |
| <td>122</td> | |
| <td>so dark the night</td> | |
| <td>robert tronson</td> | |
| <td>terry nation and dennis spooner</td> | |
| <td>1967-03-15</td> | |
| <td>1966-06-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">26</span></td> | |
| <td>119</td> | |
| <td>the long , long day</td> | |
| <td>roy baker</td> | |
| <td>tony o'grady</td> | |
| <td>1967-03-22</td> | |
| <td>1966-04-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">27</span></td> | |
| <td>127</td> | |
| <td>roundabout</td> | |
| <td>robert tronson</td> | |
| <td>terry nation</td> | |
| <td>1967-03-29</td> | |
| <td>1966-08-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">28</span></td> | |
| <td>129</td> | |
| <td>the man outside</td> | |
| <td>roy baker</td> | |
| <td>terry nation</td> | |
| <td>1967-04-05</td> | |
| <td>1966-09-01</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">29</span></td> | |
| <td>130</td> | |
| <td>countdown</td> | |
| <td>robert asher</td> | |
| <td>terry nation</td> | |
| <td>1967-04-12</td> | |
| <td>1966-10-01</td> | |
| </tr> | |
| </table> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 2: Select the 'prod' column for the selected rows.</div> | |
| <div id="step-0" class="content"> | |
| <table> | |
| <tr> | |
| <td>episode</td> | |
| <td>prod</td> | |
| <td>title</td> | |
| <td>directed_by</td> | |
| <td>written_by</td> | |
| <td>originalairdate</td> | |
| <td>filmed</td> | |
| </tr> | |
| <tr> | |
| <td>23</td> | |
| <td>120</td> | |
| <td>the edge of fear</td> | |
| <td>quentin lawrence</td> | |
| <td>dennis spooner</td> | |
| <td>1967-03-01</td> | |
| <td>1966-05-01</td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 3: Use a `CASE` statement to return TRUE if the value in the 'prod' column is 120, otherwise return FALSE.</div> | |
| <div id="step-1" class="content"> | |
| <table> | |
| <tr> | |
| <td>prod</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">120</span></td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <table> | |
| <tr> | |
| <td>prod</td> | |
| <td>verification_result</td> | |
| </tr> | |
| <tr> | |
| <td>120</td> | |
| <td>TRUE</td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| </body></html> | |