View Source GoogleApi.BigtableAdmin.V2.Model.TableStats (google_api_bigtable_admin v0.22.0)

Approximate statistics related to a table. These statistics are calculated infrequently, while simultaneously, data in the table can change rapidly. Thus the values reported here (e.g. row count) are very likely out-of date, even the instant they are received in this API. Thus, only treat these values as approximate. IMPORTANT: Everything below is approximate, unless otherwise specified.

Attributes

  • averageCellsPerColumn (type: float(), default: nil) - How many cells are present per column (column family, column qualifier) combinations, averaged over all columns in all rows in the table. e.g. A table with 2 rows: A row with 3 cells in "family:col" and 1 cell in "other:col" (4 cells / 2 columns) A row with 1 cell in "family:col", 7 cells in "family:other_col", and 7 cells in "other:data" (15 cells / 3 columns) would report (4 + 15)/(2 + 3) = 3.8 in this field.
  • averageColumnsPerRow (type: float(), default: nil) - 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.
  • logicalDataBytes (type: String.t, default: nil) - This is roughly how many bytes would be needed to read the entire table (e.g. by streaming all contents out).
  • rowCount (type: String.t, default: nil) - How many rows are in the table.

Summary

Functions

Unwrap a decoded JSON object into its complex fields.

Types

@type t() :: %GoogleApi.BigtableAdmin.V2.Model.TableStats{
  averageCellsPerColumn: float() | nil,
  averageColumnsPerRow: float() | nil,
  logicalDataBytes: String.t() | nil,
  rowCount: String.t() | nil
}

Functions

@spec decode(struct(), keyword()) :: struct()

Unwrap a decoded JSON object into its complex fields.