Я смоделировал электронную таблицу, как я понимаю вашу ситуацию, и на ее основе создал отчет Web Intelligence.
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<title>Excel To HTML using codebeautify.org</title>
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<b>
<u>Sheet Name</u> :- Sheet1
</b>
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<table cellspacing=0 border=1>
<tr>
<td style=min-width:50px>Employee ID</td>
<td style=min-width:50px>First Name</td>
<td style=min-width:50px>Last Name</td>
<td style=min-width:50px>Begin Date</td>
<td style=min-width:50px>End Date</td>
<td style=min-width:50px>Dept ID</td>
<td style=min-width:50px>Office ID</td>
</tr>
<tr>
<td style=min-width:50px>1</td>
<td style=min-width:50px>Atticus</td>
<td style=min-width:50px>Aldridge</td>
<td style=min-width:50px>05-07-19</td>
<td style=min-width:50px>07-10-19</td>
<td style=min-width:50px>1</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>2</td>
<td style=min-width:50px>Rose</td>
<td style=min-width:50px>Aldridge</td>
<td style=min-width:50px>04-16-19</td>
<td style=min-width:50px>06-26-19</td>
<td style=min-width:50px>1</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>3</td>
<td style=min-width:50px>Thomas</td>
<td style=min-width:50px>Barrow</td>
<td style=min-width:50px>01-01-19</td>
<td style=min-width:50px>08-07-19</td>
<td style=min-width:50px>2</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>4</td>
<td style=min-width:50px>Anna</td>
<td style=min-width:50px>Bates</td>
<td style=min-width:50px>02-12-19</td>
<td style=min-width:50px>09-04-19</td>
<td style=min-width:50px>2</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>5</td>
<td style=min-width:50px>John</td>
<td style=min-width:50px>Bates</td>
<td style=min-width:50px>01-22-19</td>
<td style=min-width:50px>08-21-19</td>
<td style=min-width:50px>2</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>6</td>
<td style=min-width:50px>Phyllis</td>
<td style=min-width:50px>Baxter</td>
<td style=min-width:50px>07-16-18</td>
<td style=min-width:50px></td>
<td style=min-width:50px>3</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>7</td>
<td style=min-width:50px>Tom</td>
<td style=min-width:50px>Branson</td>
<td style=min-width:50px>03-26-19</td>
<td style=min-width:50px>06-12-19</td>
<td style=min-width:50px>3</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>8</td>
<td style=min-width:50px>Charles</td>
<td style=min-width:50px>Carson</td>
<td style=min-width:50px>04-16-19</td>
<td style=min-width:50px>06-26-19</td>
<td style=min-width:50px>4</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>9</td>
<td style=min-width:50px>Elsie</td>
<td style=min-width:50px>Carson</td>
<td style=min-width:50px>05-07-19</td>
<td style=min-width:50px>07-10-19</td>
<td style=min-width:50px>4</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>10</td>
<td style=min-width:50px>Richard</td>
<td style=min-width:50px>Clarkson</td>
<td style=min-width:50px>08-10-18</td>
<td style=min-width:50px>03-22-19</td>
<td style=min-width:50px>4</td>
<td style=min-width:50px>1</td>
</tr>
<tr>
<td style=min-width:50px>11</td>
<td style=min-width:50px>Cora</td>
<td style=min-width:50px>Crawley</td>
<td style=min-width:50px>01-22-19</td>
<td style=min-width:50px>05-01-19</td>
<td style=min-width:50px>1</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>12</td>
<td style=min-width:50px>Robert</td>
<td style=min-width:50px>Crawley</td>
<td style=min-width:50px>01-01-19</td>
<td style=min-width:50px></td>
<td style=min-width:50px>1</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>13</td>
<td style=min-width:50px>Violet</td>
<td style=min-width:50px>Crawley</td>
<td style=min-width:50px>03-05-19</td>
<td style=min-width:50px></td>
<td style=min-width:50px>2</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>14</td>
<td style=min-width:50px>Daisy</td>
<td style=min-width:50px>Mason</td>
<td style=min-width:50px>05-02-18</td>
<td style=min-width:50px>07-13-19</td>
<td style=min-width:50px>2</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>15</td>
<td style=min-width:50px>Isobel</td>
<td style=min-width:50px>Merton</td>
<td style=min-width:50px>03-26-19</td>
<td style=min-width:50px>06-12-19</td>
<td style=min-width:50px>2</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>16</td>
<td style=min-width:50px>Joseph</td>
<td style=min-width:50px>Molesley</td>
<td style=min-width:50px>02-16-18</td>
<td style=min-width:50px></td>
<td style=min-width:50px>3</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>17</td>
<td style=min-width:50px>Andy</td>
<td style=min-width:50px>Parker</td>
<td style=min-width:50px>06-21-18</td>
<td style=min-width:50px>09-15-19</td>
<td style=min-width:50px>3</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>18</td>
<td style=min-width:50px>Beryl</td>
<td style=min-width:50px>Patmore</td>
<td style=min-width:50px>05-28-19</td>
<td style=min-width:50px>07-24-19</td>
<td style=min-width:50px>4</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>19</td>
<td style=min-width:50px>Bertie</td>
<td style=min-width:50px>Pelham</td>
<td style=min-width:50px>04-07-18</td>
<td style=min-width:50px>06-11-19</td>
<td style=min-width:50px>4</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>20</td>
<td style=min-width:50px>Edith</td>
<td style=min-width:50px>Pelham</td>
<td style=min-width:50px>03-05-19</td>
<td style=min-width:50px>05-29-19</td>
<td style=min-width:50px>4</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>21</td>
<td style=min-width:50px>Lucy</td>
<td style=min-width:50px>Smith</td>
<td style=min-width:50px>05-27-18</td>
<td style=min-width:50px>08-14-19</td>
<td style=min-width:50px>3</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>22</td>
<td style=min-width:50px>Henry</td>
<td style=min-width:50px>Talbot</td>
<td style=min-width:50px>03-13-18</td>
<td style=min-width:50px>05-10-19</td>
<td style=min-width:50px>3</td>
<td style=min-width:50px>2</td>
</tr>
<tr>
<td style=min-width:50px>23</td>
<td style=min-width:50px>Mary</td>
<td style=min-width:50px>Talbot</td>
<td style=min-width:50px>02-12-19</td>
<td style=min-width:50px>05-15-19</td>
<td style=min-width:50px>3</td>
<td style=min-width:50px>2</td>
</tr>
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Я создал две переменные с их Квалификацией , установленной на "Измерение" ...
Tenure=DaysBetween([Begin Date]; If(IsNull([End Date]);CurrentDate();[End Date]))
Avg Tenure=Average([Tenure])
Обратите внимание, что если Дата окончания не определена, тогда я вычитаю Дата начала из CurrentDate () . Кажется, это работает для меня ...
![enter image description here](https://i.stack.imgur.com/2GKPC.png)
Это работает для вас? Если нет, то что мне не хватает?