[jdev] Archive - receive callback archival

Wed Jun 9 10:47:24 CDT 2004

Hello:

1. I need to persist the archive messages in a database.  I can't save
off the whole XML in a blob.  I could really use the maximum (or likely)
sizes encountered in the archive xml route (receive) callback in order
to setup/correct the schema.

My predecessor defined the following:
	route -> direction  		- 	varchar2(16 byte)
not null,
	route -> timestamp   	-	date                    not
null,
	route -> to          	-	varchar2(1024 byte)     not
null,
	route -> type        	-	varchar2(64 byte)       not
null,
	message -> id         	-	varchar2(64 byte)       not
null,
	message -> from        	-	varchar2(1024 byte)     not
null,
	message -> to          	-	varchar2(1024 byte)     not
null,
	message -> type        	- 	varchar2(64 byte)       not
null,
	message -> xmlns       	-	varchar2(1024 byte),
	message -> subject     	-	varchar2(1024 byte),
	message -> thread      	-	varchar2(1024 byte),
	message -> body        	-	varchar2(4000 byte),
	message -> error       	-	varchar2(1024 byte),
	message -> error_code  	-	number(9),

I found
http://support.jabber.com/troubleshooting/pdf/OracleExtensionManual1_2.p
df which helps some.

Some columns seem too big while others too small.  For example I can
send body text greater than 4k from client to client.

Thanks,
Dave Siracusa

=============================================================

A sample xml route transcript looks like:
	<route 
		direction='out' 
		stamp='20040609T12:07:23' 
		to='archive at archive.company.com' 
		type='archive'>
		<message 
			from='siracusa at jabber.company.com/Desktop' 
			id='31965382-20ab-4f19-a167-45542b99a35a' 
			to='user at jabber.company.com' type='chat' 
			xml:lang='en-US'>
			<body>Body Text</body>
			<subject>Message# 1</subject>
		</message>
	</route>

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