Difference between revisions of "SUN Report Builder/Example"
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Data Model | Data Model | ||
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+ | The example will use a very simple, and common, data model. Two tables, one a list of products and the other a list of the cost for multiple purchases of each product. Referred to as One to Many ( 1..n) relation. | ||
+ | |||
+ | Products Table ( Table2 ) | ||
+ | {| class="prettytable" cellpadding="10" border="1" | ||
+ | | <center>ProductID</center> | ||
+ | | <center>ProductName</center> | ||
+ | |||
+ | |- | ||
+ | | <center>0</center> | ||
+ | | <center>Apples</center> | ||
+ | |||
+ | |- | ||
+ | | <center>1</center> | ||
+ | | <center>Oranges</center> | ||
+ | |||
+ | |- | ||
+ | | <center>2</center> | ||
+ | | <center>Grapes</center> | ||
+ | |||
+ | |- | ||
+ | | <center>3</center> | ||
+ | | <center>Melons</center> | ||
+ | |||
+ | |} | ||
+ | |||
+ | Product Cost Table ( Table1 ) | ||
+ | |||
+ | {| class="prettytable" cellpadding="10" border="1" | ||
+ | | <center>ProdID</center> | ||
+ | | <center>Cost</center> | ||
+ | |||
+ | |- | ||
+ | | <center>0</center> | ||
+ | | <center>2</center> | ||
+ | |||
+ | |- | ||
+ | | <center>0</center> | ||
+ | | <center>1</center> | ||
+ | |||
+ | |- | ||
+ | | <center>0</center> | ||
+ | | <center>3</center> | ||
+ | |||
+ | |- | ||
+ | | <center>0</center> | ||
+ | | <center>4</center> | ||
+ | |||
+ | |- | ||
+ | | <center>1</center> | ||
+ | | <center>1</center> | ||
+ | |||
+ | |- | ||
+ | | <center>1</center> | ||
+ | | | ||
+ | |||
+ | |- | ||
+ | | <center>1</center> | ||
+ | | <center>4</center> | ||
+ | |||
+ | |- | ||
+ | | <center>1</center> | ||
+ | | <center>7</center> | ||
+ | |||
+ | |- | ||
+ | | <center>2</center> | ||
+ | | <center>9</center> | ||
+ | |||
+ | |- | ||
+ | | <center>3</center> | ||
+ | | | ||
+ | |||
+ | |- | ||
+ | | <center>3</center> | ||
+ | | | ||
+ | |||
+ | |} | ||
+ | |||
+ | The report will display all cost records for each product, and group by the product name. Therefore a query is used to put the data from the two tables into one contiguous result set, for use by the report builder. | ||
+ | |||
+ | |||
Report layout | Report layout |
Revision as of 15:38, 17 October 2007
Data Model
The example will use a very simple, and common, data model. Two tables, one a list of products and the other a list of the cost for multiple purchases of each product. Referred to as One to Many ( 1..n) relation.
Products Table ( Table2 )
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Product Cost Table ( Table1 )
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The report will display all cost records for each product, and group by the product name. Therefore a query is used to put the data from the two tables into one contiguous result set, for use by the report builder.
Report layout
Functions used
The Sun Report Builder allows creation of user defined functions at two levels. The report level and the group level.