}StatsStatsByCube

The }StatsStatsByCube dimension is used only in the }StatsByCube control cube.

This dimension tracks performance statistics when performance monitoring is enabled, and contains the following elements:

Element

Description

Memory Used for Calculations

This metric measures the memory used in all TM1® calculations, including consolidations, rules, and user-defined calculations.

Memory Used for Feeders

This metric measures the amount of memory used to feed cells through TM1 rules.

Memory Used for Input Data

This includes memory allocated to data loaded through TurboIntegrator or process worksheets. This measures the memory used for all data input other than slice or Cube Viewer input.

Memory Used for Views

This metric measured the amount of memory, in bytes, used to store views for a given cube on the TM1 server.

Number of Fed Cells

This is the number of cells in the cube targeted by feeders.

Number of Populated Numeric Cells

This metric counts all the populated string cells in a given cube.

String cells are cells identified by at least one string element.

Number of Populated String Cells

This metric counts all the populated string cells in a given cube.

String cells are cells identified by at least one string element.

Number of Stored Calculated Cells

This metric counts all stored calculated cells including rules, dimensional consolidations, and user-defined consolidations.

Number of Stored Views

This metric measures the number of named views of a given cube.

Rule calculation cache miss rate

This measure reports cache efficiency for rules calculations, expressed as a percentage. A low cache miss rate indicates that cache is being used efficiently. As the reported cache miss rate increases, cache benefit diminishes.

Steps of Average Calculation

The average number of internal steps required to perform rule evaluation for the cube. This calculation can be directly compared to the CALCULATIONTHRESHOLD cube property that determines whether values are added to the rule calculation cache.

Total Memory Used

The total amount of memory used by a cube, measured in bytes.