Package org.elasticsearch.xpack.esql.session

Class FieldNameUtils

java.lang.Object

org.elasticsearch.xpack.esql.session.FieldNameUtils

public class FieldNameUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
FieldNameUtils()

Method Summary

Modifier and Type	Method	Description
static List<String>	parentPrefixes(String name)	Returns the dot-delimited parent prefixes of a field name.
static EsqlSession.PreAnalysisResult	resolveFieldNames(LogicalPlan parsed, boolean hasEnriches, boolean includePrefixFields)

Methods inherited from class java.lang.Object

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

Constructor Details

FieldNameUtils

public FieldNameUtils()

Method Details

resolveFieldNames

public static EsqlSession.PreAnalysisResult resolveFieldNames(LogicalPlan parsed,
 boolean hasEnriches,
 boolean includePrefixFields)

parentPrefixes

public static List<String> parentPrefixes(String name)

Returns the dot-delimited parent prefixes of a field name. For example, "a.b.c" will return ["a", "a.b"].