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* Break out 'Limitations' into separate page * Add REST API docs * Restructure commands, functions, and operators refs * Add placeholder for getting started guide * Group 'Syntax', 'Metafields', and 'MV fields' under 'Language' * Add placeholder for Kibana page * Add link from landing page * Apply uniform formatting to ACOS, CASE, and DATE_PARSE function refs * Reword default LIMIT * Add support for COUNT(*) * Move 'Commands' and 'Functions and operators' to individual pages --------- Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>
37 lines
800 B
Text
37 lines
800 B
Text
[discrete]
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[[esql-date_parse]]
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=== `DATE_PARSE`
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*Syntax*
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[source,txt]
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----
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DATE_PARSE([format,] date_string)
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----
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*Parameters*
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`format`::
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The date format. Refer to the
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https://docs.oracle.com/en/java/javase/14/docs/api/java.base/java/time/format/DateTimeFormatter.html[`DateTimeFormatter`
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documentation] for the syntax. If `null`, the function returns `null`.
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`date_string`::
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Date expression as a string. If `null` or an empty string, the function returns
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`null`.
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*Description*
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Returns a date by parsing the second argument using the format specified in the
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first argument.
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*Example*
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[source.merge.styled,esql]
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----
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include::{esql-specs}/docs.csv-spec[tag=dateParse]
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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}/docs.csv-spec[tag=dateParse-result]
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|===
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