Package org.elasticsearch.xpack.esql.session

Class IndexResolver

java.lang.Object

org.elasticsearch.xpack.esql.session.IndexResolver

public class IndexResolver
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	IndexResolver.FieldsInfo	Information for resolving a field.

Field Summary

Fields

Modifier and Type	Field	Description
static final Set<String>	ALL_FIELDS
static final IndicesOptions	FIELD_CAPS_INDICES_OPTIONS
static final Set<String>	INDEX_METADATA_FIELD
static final String	UNMAPPED

Constructor Summary

Constructors

Constructor	Description
IndexResolver(Client client)

Method Summary

Modifier and Type	Method	Description
static IndexResolution	mergedMappings(String indexPattern, IndexResolver.FieldsInfo fieldsInfo)
void	resolveAsMergedMapping(String indexWildcard, Set<String> fieldNames, QueryBuilder requestFilter, boolean includeAllDimensions, boolean useAggregateMetricDoubleWhenNotSupported, boolean useDenseVectorWhenNotSupported, ActionListener<IndexResolution> listener)	Resolves a pattern to one (potentially compound meaning that spawns multiple indices) mapping.
void	resolveAsMergedMappingAndRetrieveMinimumVersion(String indexWildcard, Set<String> fieldNames, QueryBuilder requestFilter, boolean includeAllDimensions, boolean useAggregateMetricDoubleWhenNotSupported, boolean useDenseVectorWhenNotSupported, ActionListener<Versioned<IndexResolution>> listener)	Resolves a pattern to one (potentially compound meaning that spawns multiple indices) mapping.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

ALL_FIELDS

public static final Set<String> ALL_FIELDS

INDEX_METADATA_FIELD

public static final Set<String> INDEX_METADATA_FIELD

UNMAPPED

public static final String UNMAPPED

See Also:

• Constant Field Values

FIELD_CAPS_INDICES_OPTIONS

public static final IndicesOptions FIELD_CAPS_INDICES_OPTIONS

Constructor Details

IndexResolver

public IndexResolver(Client client)

Method Details

resolveAsMergedMapping

public void resolveAsMergedMapping(String indexWildcard,
 Set<String> fieldNames,
 QueryBuilder requestFilter,
 boolean includeAllDimensions,
 boolean useAggregateMetricDoubleWhenNotSupported,
 boolean useDenseVectorWhenNotSupported,
 ActionListener<IndexResolution> listener)

Resolves a pattern to one (potentially compound meaning that spawns multiple indices) mapping.

resolveAsMergedMappingAndRetrieveMinimumVersion

public void resolveAsMergedMappingAndRetrieveMinimumVersion(String indexWildcard,
 Set<String> fieldNames,
 QueryBuilder requestFilter,
 boolean includeAllDimensions,
 boolean useAggregateMetricDoubleWhenNotSupported,
 boolean useDenseVectorWhenNotSupported,
 ActionListener<Versioned<IndexResolution>> listener)

Resolves a pattern to one (potentially compound meaning that spawns multiple indices) mapping. Also retrieves the minimum transport version available in the cluster (and remotes).

mergedMappings

public static IndexResolution mergedMappings(String indexPattern,
 IndexResolver.FieldsInfo fieldsInfo)