etc/pqf.properties

   1 # Properties file to drive org.z3950.zing.cql.CQLNode's toPQF()
   2 # back-end and the YAZ CQL-to-PQF converter.  This specifies the
   3 # interpretation of various CQL indexes, relations, etc. in terms
   4 # of Type-1 query attributes.
   5 #
   6 # This configuration file generates queries using BIB-1 attributes.
   7 # See http://www.loc.gov/z3950/agency/zing/cql/dc-indexes.html
   8 # for the Maintenance Agency's work-in-progress mapping of Dublin Core
   9 # indexes to Attribute Architecture (util, XD and BIB-2)
  10 # attributes.
  11
  12 # Identifiers for prefixes used in this file. (index.*)
  13 set.cql         = info:srw/cql-context-set/1/cql-v1.2
  14 set.rec         = info:srw/cql-context-set/2/rec-1.1
  15 set.dc          = info:srw/cql-context-set/1/dc-v1.1
  16 set.bath        = http://zing.z3950.org/cql/bath/2.0/
  17
  18 # The default set when an index doesn't specify one: Dublin Core
  19 set             = info:srw/cql-context-set/1/dc-v1.1
  20
  21 # The default index when none is specified by the query
  22 index.cql.serverChoice                  = 1=1016
  23         # srw.serverChoice is deprecated in favour of cql.serverChoice
  24         # BIB-1 "any"
  25 index.cql.allRecords                    = 1=_ALLRECORDS 2=103
  26
  27 index.rec.id                            = 1=12
  28
  29 index.dc.title                          = 1=4
  30 index.dc.subject                        = 1=21
  31 index.dc.creator                        = 1=1003
  32 index.dc.author                         = 1=1003
  33         ### Unofficial synonym for "creator"
  34 index.dc.editor                         = 1=1020
  35 index.dc.publisher                      = 1=1018
  36 index.dc.description                    = 1=62
  37         # "abstract"
  38 index.dc.date                           = 1=30
  39 index.dc.resourceType                   = 1=1031
  40         # guesswork: "Material-type"
  41 index.dc.format                         = 1=1034
  42         # guesswork: "Content-type"
  43 index.dc.resourceIdentifier             = 1=12
  44         # "Local number"
  45 index.dc.source                         = 1=1019
  46         # "Record-source"
  47 index.dc.language                       = 1=54
  48         # "Code--language"
  49 index.dc.relation                       = 1=?
  50         ### No idea how to represent this
  51 index.dc.coverage                       = 1=?
  52         ### No idea how to represent this
  53 index.dc.rights                         = 1=?
  54         ### No idea how to represent this
  55
  56 # Relation attributes are selected according to the CQL relation by
  57 # looking up the "relation.<relation>" property:
  58 #
  59 relation.<                              = 2=1
  60 relation.le                             = 2=2
  61 relation.eq                             = 2=3
  62 relation.exact                          = 2=3
  63 relation.ge                             = 2=4
  64 relation.>                              = 2=5
  65 relation.<>                             = 2=6
  66
  67 # These two are what Zebra uses -- may not work on other servers
  68 relation.all                            = 4=6
  69 relation.any                            = 4=105
  70
  71 # BIB-1 doesn't have a server choice relation, so we just make the
  72 # choice here, and use equality (which is clearly correct).
  73 relation.scr                            = 2=3
  74
  75 # Relation modifiers.
  76 #
  77 relationModifier.relevant               = 2=102
  78 relationModifier.fuzzy                  = 5=103
  79         ### truncation=regExpr-2 (5=103) in Zebra is "fuzzy matching"
  80 relationModifier.stem                   = 2=101
  81 relationModifier.phonetic               = 2=100
  82 relationModifier.regexp                 = 5=102
  83 relationModifier.unmasked               = 5=100
  84 relationModifier.masked                 =
  85
  86 # Non-standard extensions to provoke Zebra's inline sorting
  87 relationModifier.sort                   = 7=1
  88 relationModifier.sort-desc              = 7=2
  89 relationModifier.numeric                = 4=109
  90
  91 # Position attributes may be specified for anchored terms (those
  92 # beginning with "^", which is stripped) and unanchored (those not
  93 # beginning with "^").  This may change when we get a BIB-1 truncation
  94 # attribute that says "do what CQL does".
  95 #
  96 position.first                          = 3=1 6=1
  97         # "first in field"
  98 position.any                            = 3=3 6=1
  99         # "any position in field"
 100 position.last                           = 3=4 6=1
 101         # not a standard BIB-1 attribute
 102 position.firstAndLast                   = 3=3 6=3
 103         # search term is anchored to be complete field
 104
 105 # Structure attributes may be specified for individual relations; a
 106 # default structure attribute my be specified by the pseudo-relation
 107 # "*", to be used whenever a relation not listed here occurs.
 108 #
 109 structure.exact                         = 4=108
 110         # string
 111 structure.all                           = 4=2
 112 structure.any                           = 4=2
 113 structure.*                             = 4=1
 114         # phrase
 115
 116 # Truncation attributes used to implement CQL wildcard patterns.  The
 117 # simpler forms, left, right- and both-truncation will be used for the
 118 # simplest patterns, so that we produce PQF queries that conform more
 119 # closely to the Bath Profile.  However, when a more complex pattern
 120 # such as "foo*bar" is used, we fall back on Z39.58-style masking.
 121 #
 122 truncation.right                        = 5=1
 123 truncation.left                         = 5=2
 124 truncation.both                         = 5=3
 125 truncation.none                         = 5=100
 126 truncation.regexp                       = 5=102
 127 truncation.z3958                        = 5=104
 128
 129 # Finally, any additional attributes that should always be included
 130 # with each term can be specified in the "always" property.
 131 #
 132 always                                  = 6=1
 133 # 6=1: completeness = incomplete subfield
 134
 135
 136 # Bath Profile support, added Thu Dec 18 13:06:20 GMT 2003
 137 # See the Bath Profile for SRW at
 138 #       http://zing.z3950.org/cql/bath.html
 139 # including the Bath Context Set defined within that document.
 140 #
 141 # In this file, we only map index-names to BIB-1 use attributes, doing
 142 # so in accordance with the specifications of the Z39.50 Bath Profile,
 143 # and leaving the relations, wildcards, etc. to fend for themselves.
 144
 145 index.bath.keyTitle                     = 1=33
 146 index.bath.possessingInstitution        = 1=1044
 147 index.bath.name                         = 1=1002
 148 index.bath.personalName                 = 1=1
 149 index.bath.corporateName                = 1=2
 150 index.bath.conferenceName               = 1=3
 151 index.bath.uniformTitle                 = 1=6
 152 index.bath.isbn                         = 1=7
 153 index.bath.issn                         = 1=8
 154 index.bath.geographicName               = 1=58
 155 index.bath.notes                        = 1=63
 156 index.bath.topicalSubject               = 1=1079
 157 index.bath.genreForm                    = 1=1075
 158