Quoting "LeVan,Ralph" <[log in to unmask]>:

> I'm trying to access an Aleph SRU server and have no idea what indexes
> they are exposing.  Their Explain record is absolutely worthless!  Any
> help would be appreciated!
>

Ralph,

it's probably a custom YAZ Proxy. This is as far as I know the default  
mapping to Z39.50 (of course it could have been modified locally):

#context sets definition ##############################
set.cql         = info:srw/cql-context-set/1/cql-v1.1
set.dc          = info:srw/cql-context-set/1/dc-indexes/v1.0/
set.rec         = info:srw/cql-context-set/2/rec-1.0


# index translation ##################################
index.cql.serverChoice = 1=1016
index.rec.id           = 1=12
index.dc.title         = 1=4
index.dc.subject       = 1=21
index.dc.creator       = 1=1003

#relation translation ################################
relation.eq            = 2=3
relation.scr           = 2=3

#truncation translation ###############################
truncation.right       = 5=1
truncation.left        = 5=2

#default values #######################################
position.*     =
structure.*    =

--Ere

-- 
Ere Maijala (Mr.)
Kansalliskirjasto / The National Library of Finland