Bug 185931 Support to distinguish the week between Year-Week and Month-Week[1101]
Description: In our OLAP builder, the datetime dimension is divided into YEAR-QUARTER-MONTH-WEEK-DAY. When select all the levels, the WEEK should be the week(1 to 5) in one MONTH When select YEAR-WEEK levels, the WEEK should be the week(1 to 52) in one YEAR But now in our OLAP builder, the WEEK only belong to the MONTH, But not belong to the year, so if only select the YEAR-WEEK level, the result of crosstab is meaningless. The YEAR-DAY, MONTH-DAY and WEEK-DAY also have the same issues. we should define a rule to make sure the WEEK has a correct relationship of his parent
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ModuleHandle.java
* collapse" bordercolor="#111111">
 * <th width="20%">Content Item</th>
 * <th width="40%">Description</th>
 * 
 * <tr>
 * <td>Code Modules</td>
 * <td>Global scripts that apply to the report as a whole.</td>
 * </tr>
 * 
 * <tr>
 * <td>Parameters</td>
 * <td>A list of Parameter elements that describe the data that the user can
 * enter when running the report.</td>
 * </tr>
 * 
 * <tr>
 * <td>Data Sources</td>
 * <td>The connections used by the report.</td>
 * </tr>
 * 
 * <tr>
 * <td>Data Sets</td>
 * <td>Data sets defined in the design.</td>
 * </tr>
 * 
 * <tr>
 * <td>Color Palette</td>
 * <td>A set of custom color names as part of the design.</td>
 * </tr>
 *