1. Database Reference
  2. Dynamic Performance Views
  3. Dynamic Performance (V$) Views: V$IM_COLUMN_LEVEL to V$RULE_SET_AGGREGATE_STATS
  4. V$RULE_SET_AGGREGATE_STATS

9.204 V$RULE_SET_AGGREGATE_STATS

V$RULE_SET_AGGREGATE_STATS displays statistics aggregated over all evaluations on all rule sets. This view has a row for each type of statistic.

Column Datatype Description

NAME

VARCHAR2(80)

Name of the statistic:

  • rule set evaluations (all) - Total number of evaluations on all rule sets

  • rule set evaluations (first_hit) - Total number of evaluations on rule sets with stop_on_first_hit set to TRUE

  • rule set evaluations (simple_rules_only) - Total number of evaluations on rule sets with simple_rules_only set to TRUE

  • rule set evaluations (SQL free) - Total number of evaluations on rule sets which did not internally issue SQL to evaluate rules

  • rule set evaluation time (CPU) - Total CPU time (in hundredths of a second) spent in evaluations on rule sets

  • rule set evaluation time (elapsed) - Total elapsed time (in hundredths of a second) spent in evaluations on rule sets

  • rule set SQL executions - Total number of SQL statements executed during evaluations on rule sets

  • rule set conditions processed - Total number of fast (indexed) conditions processed during evaluations on rule sets

  • rule set true rules - Total number of TRUE rules returned during evaluations on rule sets

  • rule set maybe rules - Total number of MAYBE rules returned during evaluations on rule sets

  • rule set user function calls (variable value function) - Total number of calls made to user-defined functions to retrieve variable values (specified by the variable_value_function field in RE$VARIABLE_TYPE) made during evaluations on rule sets

  • rule set user function calls (variable method function) - Total number of calls made to user-defined functions to retrieve variable method values (specified by the variable_method_function field in RE$VARIABLE_TYPE) made during evaluations on rule sets

  • rule set user function calls (evaluation function) - Total number of calls made to user-defined evaluation functions (specified as the evaluation_function argument to the DBMS_RULE_ADM.CREATE_EVALUATION_CONTEXT procedure) made during evaluations on rule sets

VALUE

NUMBER

Statistic value

CON_ID

NUMBER

The ID of the container to which the data pertains. The CON_ID value in this view is always 0. The rows pertain to the entire CDB or to the non-CDB.

See Also:

Oracle Database PL/SQL Packages and Types Reference for more information about the DBMS_RULE_ADM.CREATE_EVALUATION_CONTEXT procedure