Interface IDateProperty

The date datatype maps a field as a date in OpenSearch.

Inherited Members
Namespace: OpenSearch.Client
Assembly: OpenSearch.Client.dll
Syntax
public interface IDateProperty : IDocValuesProperty, ICoreProperty, IProperty, IFieldMapping

Properties

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Boost

Mapping field-level query time boosting. Accepts a floating point number, defaults to 1.0.

Declaration
[DataMember(Name = "boost")]
double? Boost { get; set; }
Property Value
Type Description
double?
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Fielddata

Declaration
[DataMember(Name = "fielddata")]
INumericFielddata Fielddata { get; set; }
Property Value
Type Description
INumericFielddata
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Format

The date format(s) that can be parsed. Defaults to strict_date_optional_time||epoch_millis. DateFormat

Declaration
[DataMember(Name = "format")]
string Format { get; set; }
Property Value
Type Description
string
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IgnoreMalformed

If true, malformed numbers are ignored. If false (default), malformed numbers throw an exception and reject the whole document.

Declaration
[DataMember(Name = "ignore_malformed")]
bool? IgnoreMalformed { get; set; }
Property Value
Type Description
bool?
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Index

Should the field be searchable? Accepts true (default) and false.

Declaration
[DataMember(Name = "index")]
bool? Index { get; set; }
Property Value
Type Description
bool?
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NullValue

Accepts a date value in one of the configured format's as the field which is substituted for any explicit null values. Defaults to null, which means the field is treated as missing.

Declaration
[DataMember(Name = "null_value")]
DateTime? NullValue { get; set; }
Property Value
Type Description
DateTime?

Extension Methods