| Package | Description |
|---|---|
| com.aliyun.opensearch.sdk.generated.search | |
| com.aliyun.opensearch.search |
| Modifier and Type | Method and Description |
|---|---|
Distinct |
Distinct.deepCopy() |
Distinct |
Distinct.setDistCount(int distCount)
为一次抽取的document数量,默认值为1。
|
Distinct |
Distinct.setDistFilter(java.lang.String distFilter)
为过滤条件,被过滤的doc不参与distinct,只在后面的 排序中,这些被过滤的doc将和被distinct出来的第一组doc一起参与排序。默认是全部参与distinct。
|
Distinct |
Distinct.setDistTimes(int distTimes)
为抽取的次数,默认值为1。
|
Distinct |
Distinct.setGrade(java.lang.String grade)
指定档位划分阈值。
|
Distinct |
Distinct.setKey(java.lang.String key)
为用户用于做distinct抽取的字段,该字段要求为可过滤字段。
|
Distinct |
Distinct.setReserved(boolean reserved)
为是否保留抽取之后剩余的结果,true为保留,false则丢弃,丢弃时totalHits的个数会减去被distinct而丢弃的个数,但这个结果不一定准确,默认为true。
|
Distinct |
Distinct.setUpdateTotalHit(boolean updateTotalHit)
当reserved为false时,设置update_total_hit为true,则最终total_hit会减去被distinct丢弃的的数目(不一定准确),为false则不减; 默认为false。
|
| Modifier and Type | Method and Description |
|---|---|
java.util.Set<Distinct> |
SearchParams.getDistincts()
聚合打散条件
|
java.util.Iterator<Distinct> |
SearchParams.getDistinctsIterator() |
| Modifier and Type | Method and Description |
|---|---|
void |
SearchParams.addToDistincts(Distinct elem) |
int |
Distinct.compareTo(Distinct other) |
boolean |
Distinct.equals(Distinct that) |
| Modifier and Type | Method and Description |
|---|---|
SearchParams |
SearchParams.setDistincts(java.util.Set<Distinct> distincts)
聚合打散条件
|
| Constructor and Description |
|---|
Distinct(Distinct other)
Performs a deep copy on other.
|
| Modifier and Type | Method and Description |
|---|---|
protected static java.util.List<java.lang.String> |
AbstractSubClausesBuilder.createListOfDistinctStrings(Distinct distinct)
Creates the list of distinct strings.
|
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