After an insert, update, delete the number of rows affected is reported.

This also makes it clearer the command was executed succesfully.

Times are now printed with no more then two decimals. This prevents confusion
between thousand and decimal seperators.

PgsqlConn.cpp

@@ -122,6 +122,26 @@ ErrorDetails Result::diagDetails()
 	return ErrorDetails::createErrorDetailsFromPGresult(result);
 }
 
+int Result::tuplesAffected() const
+{
+	int i;
+	char * res = PQcmdTuples(result);
+	if (res) {
+		try {
+			i = std::stoi(res);
+		}
+		catch (std::invalid_argument& ) {
+			i = -1;
+		}
+		catch (std::out_of_range& ) {
+			i = -1;
+		}
+	}
+	else {
+		i = -1;
+	}
+	return i;
+}
 
 int Result::getRows() const
 {