[DOCS] EQL: Add wildcard support to : operator
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jrodewig
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jrodewig
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Nov 18, 2020
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| [discrete] | ||
| [[eql-syntax-wildcards]] | ||
| ===== Wildcards | ||
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| For string comparisons using the `:` operator, you can use wildcards (`*`) to | ||
| match specific patterns: | ||
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| [source,eql] | ||
| ---- | ||
| field : "example*wildcard" | ||
| field : "*example-wildcard" | ||
| field : "example-wildcard*" | ||
| ---- |
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@costin Is there an escape sequence for strings containing a literal asterisk (*)? I tested \*, but that didn't seem to work.
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No, not at the moment. It's something we need to discuss.
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Thanks @costin. |
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Updates docs for #65188.
Preview
https://elasticsearch_65237.docs-preview.app.elstc.co/guide/en/elasticsearch/reference/master/eql-syntax.html#eql-syntax-wildcards