Re: PSQLException: The column name was not found in this ResultSet.

>> Code which utilizes a
>> ResultSet should do so in a thread safe manner, rather than attempting
>> to make the resultset implementation thread-safe - unless my assumptions
>> about the intent of the interface designers is incorrect.
>
> It is meaningless to talk about thread safety with respect to interfaces.

I think Samuel was talking about the thread-safety guarantees of the
interface contract. E.g., the List interface does not guarantee
thread-safety, so if you want to call add() on multiple Lists from
multiple threads, synchronization is your responsibility. If the
interface contract of ResultSet does not guarantee thread safety, I
don't see why the driver should bother to offer it there. Hashtable,
Vector, and StringBuffer took that route, and look at them now.
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Maciek Sakrejda | System Architect | Truviso

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