34 lines
579 B
Plaintext
34 lines
579 B
Plaintext
[discrete]
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[[esql-mv_count]]
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=== `MV_COUNT`
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*Syntax*
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[.text-center]
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image::esql/functions/signature/mv_count.svg[Embedded,opts=inline]
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*Parameters*
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`v`::
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Multivalue expression.
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*Description*
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Converts a multivalued expression into a single valued column containing a count
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of the number of values.
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*Supported types*
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include::types/mv_count.asciidoc[]
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*Example*
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[source.merge.styled,esql]
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----
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include::{esql-specs}/string.csv-spec[tag=mv_count]
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----
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[%header.monospaced.styled,format=dsv,separator=|]
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|===
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include::{esql-specs}/string.csv-spec[tag=mv_count-result]
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|===
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