averageColumnsPerRow property

double? averageColumnsPerRow
getter/setter pair

How many (column family, column qualifier) combinations are present per row in the table, averaged over all rows in the table.

e.g. A table with 2 rows: * A row with cells in "family:col" and "other:col" (2 distinct columns) * A row with cells in "family:col", "family:other_col", and "other:data" (3 distinct columns) would report (2

  • 3)/2 = 2.5 in this field.

Implementation

core.double? averageColumnsPerRow;