ESQL: have unary scalar functions operate on multivalues

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ESQL: have unary scalar functions operate on multivalues #99672

Open bpintea opened 11 months ago

bpintea commented 11 months ago

Description

Currently, unary scalar functions return null when encountering a multivalue (mostly sans the conversion functions). Having these actually apply to each value within the MV should be unambiguous (language-wise) and bring further the support to MVs.

elasticsearchmachine commented 11 months ago

Pinging @elastic/es-ql (Team:QL)

elasticsearchmachine commented 11 months ago

Pinging @elastic/elasticsearch-esql (:Query Languages/ES|QL)

elasticsearchmachine commented 8 months ago

Pinging @elastic/es-analytics-geo (Team:Analytics)