rmuir commented on code in PR #12054: URL: https://github.com/apache/lucene/pull/12054#discussion_r1097736939
########## lucene/core/src/java/org/apache/lucene/document/KeywordField.java: ########## @@ -0,0 +1,188 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.lucene.document; + +import java.util.Collection; +import java.util.Objects; +import org.apache.lucene.index.DocValuesType; +import org.apache.lucene.index.IndexOptions; +import org.apache.lucene.index.Term; +import org.apache.lucene.search.ConstantScoreQuery; +import org.apache.lucene.search.Query; +import org.apache.lucene.search.SortField; +import org.apache.lucene.search.SortedSetSelector; +import org.apache.lucene.search.SortedSetSortField; +import org.apache.lucene.search.TermInSetQuery; +import org.apache.lucene.search.TermQuery; +import org.apache.lucene.util.BytesRef; + +/** + * Field that indexes a per-document String or {@link BytesRef} into an inverted index for fast + * filtering, stores values in a columnar fashion using {@link DocValuesType#SORTED_SET} doc values + * for sorting and faceting, and optionally stores values as stored fields for top-hits retrieval. + * This field does not support scoring: queries produce constant scores. If you also need to store Review Comment: We can nuke this sentence about "if you also need to store the value" now -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org
