resultset metadata libpq

[Ravi Katkar <Ravi.Katkar@xxxxxxxxx>]

Hi List,

 

I am using libpq c api to connect postgresql server.

 

I wanted to retrieve the below metadata information for a column from resultset.

 

Column name,  ( PQfname )

 type, (PQftype )

 precision, ( ?)

 scale, (?)

nullability(?)

 

Thanks in advance

 

Regards,

Ravi Katkar