ColumnStatsContentModel Objects

Subclass of ContentModel.

An interface that provides a mechanism for accessing column/univariate statistics from nodes which can produce them.

c.getAvailableColumns() : List

Returns the names of the columns that can be queried.

c.getAvailableStatistics() : List

Returns the statistics which have been computed. Note that not all columns may have values for all available statistics.

c.getStatistic(column, statistic) : Number

column (string) : the column

statistic (StatisticType) : the statistic

Returns the value of the statistic for the specified.