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SQL: Preserve scoring in bool queries #30730

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May 21, 2018
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Original file line number Diff line number Diff line change
Expand Up @@ -5,8 +5,6 @@
*/
package org.elasticsearch.xpack.sql.execution.search;

import org.elasticsearch.index.query.BoolQueryBuilder;
import org.elasticsearch.index.query.ConstantScoreQueryBuilder;
import org.elasticsearch.index.query.QueryBuilder;
import org.elasticsearch.search.aggregations.AggregationBuilder;
import org.elasticsearch.search.aggregations.bucket.composite.CompositeAggregationBuilder;
Expand All @@ -28,6 +26,7 @@
import java.util.List;

import static java.util.Collections.singletonList;
import static org.elasticsearch.index.query.QueryBuilders.boolQuery;
import static org.elasticsearch.search.sort.SortBuilders.fieldSort;
import static org.elasticsearch.search.sort.SortBuilders.scoreSort;
import static org.elasticsearch.search.sort.SortBuilders.scriptSort;
Expand All @@ -37,20 +36,23 @@ public abstract class SourceGenerator {
private static final List<String> NO_STORED_FIELD = singletonList(StoredFieldsContext._NONE_);

public static SearchSourceBuilder sourceBuilder(QueryContainer container, QueryBuilder filter, Integer size) {
final SearchSourceBuilder source = new SearchSourceBuilder();
QueryBuilder finalQuery = null;
// add the source
if (container.query() == null) {
if (container.query() != null) {
if (filter != null) {
source.query(new ConstantScoreQueryBuilder(filter));
finalQuery = boolQuery().must(container.query().asBuilder()).filter(filter);
} else {
finalQuery = container.query().asBuilder();
}
} else {
if (filter != null) {
source.query(new BoolQueryBuilder().must(container.query().asBuilder()).filter(filter));
} else {
source.query(container.query().asBuilder());
finalQuery = boolQuery().filter(filter);
}
}

final SearchSourceBuilder source = new SearchSourceBuilder();
source.query(finalQuery);

SqlSourceBuilder sortBuilder = new SqlSourceBuilder();
// Iterate through all the columns requested, collecting the fields that
// need to be retrieved from the result documents
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -5,13 +5,13 @@
*/
package org.elasticsearch.xpack.sql.querydsl.query;

import java.util.Objects;

import org.elasticsearch.index.query.BoolQueryBuilder;
import org.elasticsearch.index.query.QueryBuilder;
import org.elasticsearch.search.sort.NestedSortBuilder;
import org.elasticsearch.xpack.sql.tree.Location;

import java.util.Objects;

import static org.elasticsearch.index.query.QueryBuilders.boolQuery;

/**
Expand Down Expand Up @@ -63,9 +63,8 @@ public void enrichNestedSort(NestedSortBuilder sort) {
public QueryBuilder asBuilder() {
BoolQueryBuilder boolQuery = boolQuery();
if (isAnd) {
// TODO are we throwing out score by using filter?
boolQuery.filter(left.asBuilder());
boolQuery.filter(right.asBuilder());
boolQuery.must(left.asBuilder());
boolQuery.must(right.asBuilder());
} else {
boolQuery.should(left.asBuilder());
boolQuery.should(right.asBuilder());
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -5,9 +5,6 @@
*/
package org.elasticsearch.xpack.sql.execution.search;

import org.elasticsearch.index.query.BoolQueryBuilder;
import org.elasticsearch.index.query.ConstantScoreQueryBuilder;
import org.elasticsearch.index.query.MatchQueryBuilder;
import org.elasticsearch.index.query.Operator;
import org.elasticsearch.index.query.QueryBuilder;
import org.elasticsearch.search.aggregations.AggregatorFactories.Builder;
Expand All @@ -28,6 +25,8 @@
import org.elasticsearch.xpack.sql.type.KeywordEsField;

import static java.util.Collections.singletonList;
import static org.elasticsearch.index.query.QueryBuilders.boolQuery;
import static org.elasticsearch.index.query.QueryBuilders.matchQuery;
import static org.elasticsearch.search.sort.SortBuilders.fieldSort;
import static org.elasticsearch.search.sort.SortBuilders.scoreSort;

Expand All @@ -42,22 +41,22 @@ public void testNoQueryNoFilter() {
public void testQueryNoFilter() {
QueryContainer container = new QueryContainer().with(new MatchQuery(Location.EMPTY, "foo", "bar"));
SearchSourceBuilder sourceBuilder = SourceGenerator.sourceBuilder(container, null, randomIntBetween(1, 10));
assertEquals(new MatchQueryBuilder("foo", "bar").operator(Operator.OR), sourceBuilder.query());
assertEquals(matchQuery("foo", "bar").operator(Operator.OR), sourceBuilder.query());
}

public void testNoQueryFilter() {
QueryContainer container = new QueryContainer();
QueryBuilder filter = new MatchQueryBuilder("bar", "baz");
QueryBuilder filter = matchQuery("bar", "baz");
SearchSourceBuilder sourceBuilder = SourceGenerator.sourceBuilder(container, filter, randomIntBetween(1, 10));
assertEquals(new ConstantScoreQueryBuilder(new MatchQueryBuilder("bar", "baz")), sourceBuilder.query());
assertEquals(boolQuery().filter(matchQuery("bar", "baz")), sourceBuilder.query());
}

public void testQueryFilter() {
QueryContainer container = new QueryContainer().with(new MatchQuery(Location.EMPTY, "foo", "bar"));
QueryBuilder filter = new MatchQueryBuilder("bar", "baz");
QueryBuilder filter = matchQuery("bar", "baz");
SearchSourceBuilder sourceBuilder = SourceGenerator.sourceBuilder(container, filter, randomIntBetween(1, 10));
assertEquals(new BoolQueryBuilder().must(new MatchQueryBuilder("foo", "bar").operator(Operator.OR))
.filter(new MatchQueryBuilder("bar", "baz")), sourceBuilder.query());
assertEquals(boolQuery().must(matchQuery("foo", "bar").operator(Operator.OR)).filter(matchQuery("bar", "baz")),
sourceBuilder.query());
}

public void testLimit() {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,6 @@
import org.elasticsearch.client.Response;
import org.elasticsearch.client.ResponseException;
import org.elasticsearch.common.CheckedSupplier;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.collect.Tuple;
import org.elasticsearch.common.io.Streams;
import org.elasticsearch.common.xcontent.XContentHelper;
Expand All @@ -33,12 +32,11 @@
import java.sql.JDBCType;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.TreeMap;

import static java.util.Collections.emptyList;
import static java.util.Collections.emptyMap;
import static java.util.Collections.singletonList;
import static java.util.Collections.singletonMap;
import static java.util.Collections.unmodifiableMap;
Expand Down Expand Up @@ -396,19 +394,23 @@ public void testBasicTranslateQueryWithFilter() throws IOException {
assertNotNull(query);

@SuppressWarnings("unchecked")
Map<String, Object> constantScore = (Map<String, Object>) query.get("constant_score");
assertNotNull(constantScore);
Map<String, Object> bool = (Map<String, Object>) query.get("bool");
assertNotNull(bool);

@SuppressWarnings("unchecked")
Map<String, Object> filter = (Map<String, Object>) constantScore.get("filter");
List<Object> filter = (List<Object>) bool.get("filter");
assertNotNull(filter);

@SuppressWarnings("unchecked")
Map<String, Object> match = (Map<String, Object>) filter.get("match");
assertNotNull(match);
Map<String, Object> map = (Map<String, Object>) filter.get(0);
assertNotNull(map);

@SuppressWarnings("unchecked")
Map<String, Object> matchQuery = (Map<String, Object>) match.get("test");
Map<String, Object> matchQ = (Map<String, Object>) map.get("match");

@SuppressWarnings("unchecked")
Map<String, Object> matchQuery = (Map<String, Object>) matchQ.get("test");

assertNotNull(matchQuery);
assertEquals("foo", matchQuery.get("query"));
}
Expand Down