5.0 以上的支持与 org.springframework.data.elasticsearch.core.query.NativeSearchQuery 等效。
迁移了以下代码片段
NativeSearchQuery query = new NativeSearchQueryBuilder()
.withSourceFilter(new FetchSourceFilterBuilder().withIncludes().build())
.withQuery(QueryBuilders.termQuery(Configuration.CONFIGURATION_TYPE, field))
.withSorts(new FieldSortBuilder(Configuration.NAME).order(SortOrder.ASC)).withPageable(pageable)
.build();
到以下查询,但失败
import org.springframework.data.elasticsearch.client.elc.NativeQuery;
import org.springframework.data.elasticsearch.client.elc.NativeQueryBuilder;
NativeQuery query = new NativeQueryBuilder()
.withSourceFilter(new FetchSourceFilterBuilder().withIncludes().build())
.withQuery(QueryBuilders.termQuery(Configuration.CONFIGURATION_TYPE, field))
.withSorts(new FieldSortBuilder(Configuration.NAME).order(SortOrder.ASC)).withPageable(pageable)
.build();
使用本机查询,
package com.lazyaudio;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Sort;
import org.springframework.data.elasticsearch.client.elc.NativeQuery;
import org.springframework.data.elasticsearch.client.elc.QueryBuilders;
import org.springframework.data.elasticsearch.core.query.FetchSourceFilterBuilder;
public class Test {
public static void main(String[] args) {
Pageable pageable = null;
NativeQuery query = NativeQuery.builder()
.withSourceFilter(new FetchSourceFilterBuilder().withIncludes().build())
.withQuery(QueryBuilders.termQueryAsQuery("fieldName", ""))
.withSort(Sort.by(Sort.Direction.DESC, "fieldName"))
.withPageable(pageable)
.build();
}
}
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