On 10 June 2010 15:10, Ere Maijala <[log in to unmask]> wrote: > Quoting "LeVan,Ralph" <[log in to unmask]>: >> >> Something's not right with this picture. The YAZ Proxy IS the SRU server, >> so it should be delivering up the Explain record. If it has a configuration >> file that defines the mapping from CQL indexes to z39.50 indexes, then it >> has all the information it needs to populate the indexInfo part of the >> Explain record. >> >> So, why no Explain record? > > The explain record is a static xml fragment, a part of the configuration > XML. It is separate from the pqf mapping file. In the default Aleph config > it's completely missing, although the YAZ Proxy distribution does have it. Exactly. (I know that's not a very substantial contribution, but Ralph did explicitly ask for a comment from Index Data.)