 param_gettype
param_gettype 
Use this command to display the data type of a parameter.
The system displays an OK message followed by the data type of the parameter specified.
You have the server permission ParamRead.
param_gettype <parameter_name>
| Option | Description | 
|---|---|
| <parameter_name> | Name of the database parameter | 
OK
<type>
| Value | Description | 
|---|---|
| <type> | Data type of the database parameter Possible values are: int2 | int4 | c8 | c18 | c24 | c40 | c64 | 
In the event of errors, see Reply Format.
Database Administration, Database Parameters