I have a query about accessing stored procedures in Postgres via JDBC.
Currently if we have a "cardata" procedure which retrieves a set of data on
cars
we access it in the following manner:
Statement s1 = connection.createStatement( );
String query = "select cardata( )";
ResultSet results = s1.executeQuery( query );
This is very different from the standard way of calling a stored procedure
in JDBC which
looks more like:
CallableStatement s1 = connection.prepareCall("{ call cardata }");
ResultSet results = s1.executeQuery( );
I would like to know if there is a better way of calling stored procedures
than the one we
are using or whether there is a method that looks more like the second piece
of code.