## ParamRead: Accessing Database Parameters (Reading Only)

Operators who have been assigned the ParamRead server authorization can execute the following DBM commands:

DBM Command | Description
param_abortsession | Ending a parameter session
param_directget | Displaying the value from a parameter of the database parameter file
param_directgetall | Displaying the value of all parameters from the database parameter file
param_directgetallnext | Scrolling through the parameter values in the database parameter file
param_extget | Displaying individual data of a database parameter
param_extgetall | Displaying the data of all database parameters
param_extgetallnext | Scrolling through the database parameter data
param_getdefault | Displaying the system default value
param_getexplain | Displaying the stored explanatory text
param_getfull | Displaying all data of a database parameter
param_gethelp | Displaying the stored help text
param_gethistory | Opening the database parameter history
param_gethistorynext | Scrolling through the database parameter history
param_getproperties | Displaying all properties of a database parameter
param_gettype | Displaying the data type of a database parameter
param_getvalue | Displaying the current value of a database parameter
param_getvolsall | Displaying the data of all volume parameters
param_getvolume | Displaying the data of an individual volume
param_startsession | Opening a parameter session
param_versions | Displaying a list of parameter files