On 2/14/13 2:42 PM, Marko Tiikkaja wrote:
>> I think the reason this doesn't work is that in order to prepare a query
>> you need to know the parameter types, but you don't know that in Python,
>> or at least with the way the DB-API works. For example, if you write
>>
>> cur.execute("SELECT * FROM tbl WHERE a = %s AND b = %s", (val1, val2))
>>
>> what types will you pass to PQsendQueryParams?
>
> Pardon me if this is obvious, but why would you need to pass any types
> at all? Assuming we're still talking about PQsendQueryParams and not an
> explicit prepare/execute cycle..
Well, PQsendQueryParams() requires types to be passed, doesn't it?