>
>
> Hi,
>>
>> i have a character varying variable and i concatenate with some other
>> variable, using the '||' operator.
>> the result of this concatenation should be the name of a column in my
>> table.
>>
>> however i don't know how to tell that this new concatenated string is a
>> column name
>
> Hi,
>
> i have a character varying variable and i concatenate with some other
> variable, using the '||' operator.
> the result of this concatenation should be the name of a column in my
> table.
>
> however i don't know how to tell that this new concatenated string is a
> column name.
> how to
