Обсуждение: resultset metadata libpq

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resultset metadata libpq

От
Ravi Katkar
Дата:

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

Re: resultset metadata libpq

От
Ravi Katkar
Дата:

 

 

From: Ravi Katkar
Sent: Tuesday, July 27, 2010 5:45 PM
To: 'pgsql-general@postgresql.org'; 'pgsql-odbc@postgresql.org'
Subject: resultset metadata libpq

 

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