tools=db_pruef=<table>:<column>,<table>:<column>

 

you can check if the column exists in the database.

if ok, the function returns success - otherwise failure

In case of failure, Beas lists the failed columns in variable "dberror"

 
tools=db_pruef=oitm:u_match
if <return> = -1 then
   message=<dberror>
end if
return success