Re: [offtopic] marshalling

2001-01-05 Thread Al B. Snell
On Thu, 4 Jan 2001 [EMAIL PROTECTED] wrote: > but I was thinking of something more mundane, like perl. In perl, > which is untyped, you have to treat any value as if it were a > string, float, or int, all at the same time. If the user wants > to multiply by two, and then concatenate it to a str

Re: DB design document

2000-12-22 Thread Al B. Snell
On Fri, 22 Dec 2000 [EMAIL PROTECTED] wrote: > > No way - RPC is far more lightweight than CORBA. > > I am an rpc novice ... so excuse me, but what about the overhead of > having to contact 3 or 4 different servers, e.g. portmapper, statd, > rpciod, and all that? My impression was that this was

Re: client-server

2000-12-22 Thread Al B. Snell
On Fri, 22 Dec 2000 [EMAIL PROTECTED] wrote: > > You're missing the point - HTTP is slow! It doesn't load the server, it's > > just slow! > > Its not slower than rpc, corba, ftp, nfs or sendmail. Is so. HTTP: 1) TCP 3 way handshake 2) Send request packet 3) Receive request ack 4) Receive re

Re: DB design document

2000-12-22 Thread Al B. Snell
On 22 Dec 2000, Derek Atkins wrote: > Also, it's not that hard to create your own transport with security. > A simple extention to rpc_tcp.c to build TCP-based transports is all > you really need. I've done it once before, and it works well. > Luckily, the RPC interface is standardized across al

Re: File store (was Re: Salutations)

2000-12-11 Thread Al B. Snell
On Mon, 11 Dec 2000, Bill Gribble wrote: > > What I understood your proposal about closing books to be was: > - at book closing time all account balances get rolled >up into a 'closing/opening' balance for the next period. > - expenses/income get transferred to equity. > - old transacti

Re: File store (was Re: Salutations)

2000-12-11 Thread Al B. Snell
On Mon, 11 Dec 2000, Bill Gribble wrote: > Right, but that doesn't help you generate a graph of weekly bank > balances over 5 years. This is a hard problem, and it's one I think > needs to be addressed. Sure it does... SELECT SUM(amount),date_to_week_num(date) AS week FROM splits WHERE account

Re: File store (was Re: Salutations)

2000-12-11 Thread Al B. Snell
On Mon, 11 Dec 2000, Bill Gribble wrote: > Keep in mind that in the financial context, you are not-infrequently > asked to do simple "data mining" in the form of any report run over 2, > 5, or 10 years of your history. The problem of multiyear reports is > the biggest roadblock to book closing A