mindol1004/spring-data-mongodb
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Avoid obtaining mapped sort multiple times for mapReduce.

Browse Source 
Apply already mapped sort for map reduce instead of running the source document through the mapping layer again.

Closes: #3960
This commit is contained in:
blu10ph
2022-02-10 14:55:47 +08:00
committed by Christoph Strobl
parent 830fad957e
commit d4dc13894a
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoTemplate.java
View File

@@ -1852,7 +1852,7 @@ public class MongoTemplate implements MongoOperations, ApplicationContextAware,
Document mappedSort = getMappedSortObject(query, domainType);
if (mappedSort != null && !mappedSort.isEmpty()) {
mapReduce = mapReduce.sort(getMappedSortObject(query, domainType));
mapReduce = mapReduce.sort(mappedSort);
}
mapReduce = mapReduce