[英]Elasticsearch Java query with combination of AND/OR
我正在嘗試通過 Spring 和 Java(Elasticsearch 客戶端)在 Elasticsearch 中編寫查詢。
查詢有點像:
SELECT *** FROM elasticsearch_index
WHERE isActive = 1 AND
(
(store_code = 41 AND store_genre IN ('01', '03') )
OR (store_code = 40 AND store_genre IN ('02') )
OR (store_code = 42 AND store_genre IN ('05', '06') )
)
AND LATITUDE ...
AND LONGITUDE...
請知道外括號內的參數是Map<Integer, String[]>
,因此我將遍歷map
以添加到 AND + OR 條件。
我嘗試了等效的 Java 方法,但似乎不起作用:
BoolQueryBuilder boolQueryBuilder = QueryBuilders.boolQuery();
boolQueryBuilder.must(QueryBuilders.matchQuery("isActive", 1));
BoolQueryBuilder orQuery = QueryBuilders.boolQuery();
for (Entry<Integer, String[]> entry : cvsDepoMapping.entrySet()) {
int key = entry.getKey();
String[] value = entry.getValue();
orQuery.must(QueryBuilders.matchQuery("storeCode", key));
orQuery.must(QueryBuilders.termsQuery("storeGenre", value)); // IN clause
boolQueryBuilder.should(orQuery);
}
但這也行不通。 我確定解決方案。 我正在努力尋找上述條件的 Java 等效條件。
我在用:
在您的 or 查詢中,您需要為每個條目放置一個嵌套和查詢:
不嘗試運行它:
BoolQueryBuilder boolQueryBuilder = QueryBuilders.boolQuery();
boolQueryBuilder.must(QueryBuilders.matchQuery("isActive", 1));
BoolQueryBuilder orQuery = QueryBuilders.boolQuery();
for (Entry<Integer, String[]> entry : cvsDepoMapping.entrySet()) {
BoolQueryBuilder storeQueryBuilder = QueryBuilders.boolQuery();
int key = entry.getKey();
String[] value = entry.getValue();
storeQueryBuilder.must(QueryBuilders.matchQuery("storeCode", key));
storeQueryBuilder.must(QueryBuilders.termsQuery("storeGenre", value)); // IN clause
orQuery.should(storeQueryBuilder);
}
boolQueryBuilder.must(orQuery);
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