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/parser/DesignSchemaConstants.java
static final String LEVEL_TAG = "level"; 
	static final String LIBRARY_ATTRIB = "library";  
	static final String LIBRARY_TAG = "library";  
	static final String LINE_TAG = "line";  
	static final String LIST_PARAMETER_TAG = "list-parameter";  
	static final String LIST_PROPERTY_TAG = "list-property"; 
	static final String LIST_TAG = "list";  
	static final String LOCALE_ATTRIB = "locale";  
	static final String MARGIN_BOTTOM_ATTRIB = "margin-bottom"; 
	static final String MARGIN_LEFT_ATTRIB = "margin-left"; 
	static final String MARGIN_RIGHT_ATTRIB = "margin-right"; 
	static final String MARGIN_TOP_ATTRIB = "margin-top"; 
	static final String MARGINS_TAG = "margins"; 
	static final String MASK_ATTRIB = "mask"; 
	static final String MEASURE_TAG = "measure"; 
	static final String MEASURE_GROUP_TAG = "measure-group"; 
	static final String MEMBER_VALUE_TAG = "member-value"; 
	static final String SORT_ELEMENT_TAG = "sort-element"; 
	static final String FILTER_CONDITION_TAG = "filter-condition-element"; 
	static final String METHOD_TAG = "method"; 
	static final String NAME_ATTRIB = "name";  
	static final String NUMBER_ALIGN_ATTRIB = "number-align";  
	static final String NUMBER_FORMAT_ATTRIB = "number-format"; 
	static final String ODA_CUBE_TAG = "oda-cube"; 	
	static final String ODA_DATA_SET_TAG = "oda-data-set"; 
	static final String ODA_DATA_SOURCE_TAG = "oda-data-source"; 
	static final String ODA_DIMENSION_TAG = "oda-dimension"; 
	static final String ODA_HIERARCHY_TAG = "oda-hierarchy"; 
	static final String ODA_LEVEL_TAG = "oda-level"; 
	static final String ODA_MEASURE_TAG = "oda-measure";