QA catalogue for analysing library data

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number of records: 2,953,005     last data update: 2026-06-25 22:15     timestamp of analysis: 2026-06-25 16:41:01 (03:58:33)

Data element timeline

This timeline shows how the utilisation of a data element changed over the years

analysis parameters
files kbr-0.xml.gz
kbr-1.xml.gz
kbr-2.xml.gz
marcVersion KBR
marcFormat XML
dataSource FILE
limit -1
offset -1
id
defaultRecordType BOOKS
alephseq false
marcxml true
lineSeparated false
trimId true
recordFilter {conditions: —, empty: true } json: {"conditions":null,"empty":true}
ignorableFields {fields: [590, 591, 592, 593, 594, 595, 596, 659, 900, 912, 916, 940, 941, 942, 944, 945, 946, 948, 949, 950, 951, 952, 953, 954, 970, 971, 972, 973, 975, 977, 988, 989 ], empty: false }
stream
defaultEncoding
alephseqLineType
picaIdField 003@$0
picaSubfieldSeparator $
picaSchemaFile
picaRecordTypeField 002@$0
schemaType MARC21
groupBy
groupListFile
solrForScoresUrl http://localhost:8983/solr/kbr_scores
processRecordsWithoutId false
useEmbedded false
solrUrl http://localhost:8983/solr/kbr_dev
doCommit false
solrFieldType MIXED
mainClient
validationClient
indexWithTokenizedField true
commitAt 10000
indexFieldCounts true
indexSubfieldCounts true
fieldPrefix
compoundFields {subject: [ {tag: 600, indicator: —, position: —, index: —, subfields: [ {subfield: *, position: —, index: — } ], masked: false }, {tag: 610, indicator: —, position: —, index: —, subfields: [ {subfield: *, position: —, index: — } ], masked: false }, {tag: 647, indicator: —, position: —, index: —, subfields: [ {subfield: *, position: —, index: — } ], masked: false }, {tag: 648, indicator: —, position: —, index: —, subfields: [ {subfield: *, position: —, index: — } ], masked: false }, {tag: 650, indicator: —, position: —, index: —, subfields: [ {subfield: *, position: —, index: — } ], masked: false }, {tag: 651, indicator: —, position: —, index: —, subfields: [ {subfield: *, position: —, index: — } ], masked: false }, {tag: 654, indicator: —, position: —, index: —, subfields: [ {subfield: *, position: —, index: — } ], masked: false } ] }
pica false
replacementInControlFields #
marc21 true
unimarc false
mqaf.version 0.9.8
qa-catalogue.version 0.8.0-SNAPSHOT
duration 03:58:33
numberOfprocessedRecords 2953005
analysisTimestamp 2026-06-25 16:41:01