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Docs: Update scripting.asciidoc 

removed underscore for "_doc" to "doc"

Closes #12088
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johnfrederik 2015-07-07 17:47:04 +02:00 committed by Clinton Gormley
parent ef4c255e37
commit a821c558d3
1 changed files with 1 additions and 1 deletions
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docs/reference/modules/scripting.asciidoc
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@ -535,7 +535,7 @@ source field is loaded per doc, parsed, and then provided to the script
for evaluation. The `_source` forms the context under which the source for evaluation. The `_source` forms the context under which the source
field can be accessed, for example `_source.obj2.obj1.field3`. field can be accessed, for example `_source.obj2.obj1.field3`.
Accessing `_source` is much slower compared to using `_doc` Accessing `_source` is much slower compared to using `doc`
but the data is not loaded into memory. For a single field access `_fields` may be but the data is not loaded into memory. For a single field access `_fields` may be
faster than using `_source` due to the extra overhead of potentially parsing large documents. faster than using `_source` due to the extra overhead of potentially parsing large documents.
However, `_source` may be faster if you access multiple fields or if the source has already been However, `_source` may be faster if you access multiple fields or if the source has already been