Summary Cell

Each SummaryRow can have one or more SummaryCells. Each summary cell corresponds to one of the retrieval field of report. The "level" and "name" attributes should match with levelType and FieldName of the retrieval field ref.

• SQL: This SQL will be exected to produce summary cell value. Generally it consists of an aggregate function applied to a retrieval column of the report sql.

• Meta: Optional arbitrary string, to be used by custom handlers.

• ValueLabelKey: Optional key for label which will be rendered along with summary cell value.