You can display data in a grouped fashion inside a table. Grouping organizes and arranges data into relationships, such as Country or Region. You can nest groups to easily identify relationships and see trends. It also helps present summaries, such as totals and counts.
For example, if you supply products, such as monitors, desk lamps, and telephones, you may want to see which country and region is selling the most product. You can create this table, which contains a nested table inside a nested table inside the main table:
Livecycle grouped table To create a table that groups data
 <Sales>
  <SalesData>
     <country>United States</country>
     <CountryData>
          <RegionRow>
          <region>Western</region>
     <RegionData>
     <Item>
          <product>Monitor</product>
          <profit>10</profit>
     </Item>
     <Item>
          <product>Desk Lamp</product>
          <profit>20</profit>
     </Item>
     </RegionData>
          </RegionRow>
          <RegionRow>
          <region>Central</region>
     <RegionData>
     <Item>
          <product>Monitor</product>
          <profit>30</profit>
     </Item>
     <Item>
          <product>Desk Lamp</product>
          <profit>25</profit>
     </Item>
     <Item>
          <product>Telephone</product>
          <profit>28</profit>
     </Item>
     </RegionData>
          </RegionRow>
          <RegionRow>
     <region>Atlantic</region>
     <RegionData>
     <Item>
          <product>Monitor</product>
          <profit>31</profit>
     </Item>
     <Item>
          <product>Desk Lamp</product>
          <profit>17</profit>
     </Item>
     <Item>
          <product>Telephone</product>
          <profit>22</profit>
          </RegionData>
          </RegionRow>
     </CountryData>
  </SalesData>
 </Sales>
7.
Rename the header row. For example, name the first header Country and delete the header text for the second column.
2.
Rename the header row text. For example, name the first header Region and delete the header text for the second column.
1.
Drag the Table object from the Object Library palette to a cell in the table to create another nested table. For example, drag it to the second cell of the body row in the first nested table.
6.
Livecycle grouped table basic To create a table that groups data
For example, drag the region node to the cell under the Region heading. Drag the product node to the cell under the Product heading. Drag the profit node to the cell under the Profit heading.
Livecycle using tables.31.45.3 To create a table that groups data

To create a table that groups data