SAP ABAP Data Element ST04N_IEFF_PARSTOEXEC (Parse to execute ratio)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-CCM-MON-ORA (Application Component) Oracle Database Monitors
     S_DBMON_ORA_COCKPIT (Package) Database Monitor for Oracle in Cockpit Framework
Basic Data
Data Element ST04N_IEFF_PARSTOEXEC
Short Description Parse to execute ratio  
Data Type
Category of Dictionary Type D   Domain
Type of Object Referenced     No Information
Domain / Name of Reference Type ST04N_DEC_1_4    
Data Type DEC   Counter or amount field with comma and sign 
Length 5    
Decimal Places 4    
Output Length 6    
Value Table      
Further Characteristics
Search Help: Name    
Search Help: Parameters    
Parameter ID   
Default Component name    
Change document    
No Input History    
Basic direction is set to LTR    
No BIDI Filtering    
Field Label
  Length  Field Label  
Short 10 PrsToExec 
Medium 15 Parse to exec. 
Long 20 Parse to exec. ratio 
Heading 14 Parse to exec. 
Documentation

Definition

The parse-to-execute ratio is calculated as quality rate by the formula:
1 - ('parse count total' / 'execute count')

In an operational environment, optimally a SQL statement should be parsed once and executed many times. Therefore an ideal value is close to 1.

Non RAC / RAC Detail: Ratio of the current instance.

RAC Total: Average ratio over all instances.

(Data source: gv$sysstat, 'parse count (total)', 'execute count')

The appearance of a light (yellow / red) depends on the key figures deviation from value 1 in percent. Limits for the colors can be maintained in customizing table ST04N_LIM.

Use

Dependencies

Example

History
Last changed by/on SAP  20070813 
SAP Release Created in 700