[#BloombergLP-baljsn-EncoderOptions-setDatetimeFractionalSecondPrecision]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/baljsn.adoc[baljsn]::xref:BloombergLP/baljsn/EncoderOptions.adoc[EncoderOptions]::setDatetimeFractionalSecondPrecision
:relfileprefix: ../../../
:mrdocs:

Set the "DatetimeFractionalSecondPrecision" attribute of this object to the specified `value`.

== Synopsis

Declared in `<baljsn_encoderoptions.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
setDatetimeFractionalSecondPrecision(int value);
----


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