tiledb_array_apply_aggregate {tiledb}

Run an aggregate query on the given (sparse) array and attribute

Description

For dense arrays, use tiledb_query_apply_aggregate after setting an appropriate subarray.

Usage

tiledb_array_apply_aggregate(
  array,
  attrname,
  operation = c("Count", "NullCount", "Min", "Max", "Mean", "Sum"),
  nullable = TRUE
)

Arguments

array

A TileDB Array object

attrname

The name of an attribute

operation

The name of aggregation operation

nullable

A boolean toggle whether the attribute is nullable

Value

The value of the aggregation