8000 ArangoSearch refactor (part 2) (#150) · arangodb/docs@2d550d9 · GitHub
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ArangoSearch refactor (part 2) (#150)
* PHRASE() array syntax * apply to 3.6 * table alignment
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‎3.5/aql/functions-arangosearch.md

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@@ -384,6 +384,19 @@ PHRASE(doc.text, "lorem", 0, "ipsum", "text_en")
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PHRASE(doc.text, "ipsum", -1, "lorem", "text_en")
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```
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`PHRASE(path, [ phrasePart1, skipTokens1, ... phrasePartN, skipTokensN ], analyzer)`
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The `PHRASE()` function also accepts an array as second argument with
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*phrasePart* and *skipTokens* parameters as elements. This syntax variation
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enables the usage of computed expressions:
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```js
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LET proximityCondition = [ "foo", ROUND(RAND()*10), "bar" ]
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FOR doc IN viewName
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SEARCH PHRASE(doc.text, proximityCondition, "text_en")
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RETURN doc
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```
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### STARTS_WITH()
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`STARTS_WITH(path, prefix)`

‎3.5/arangosearch-analyzers.md

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@@ -91,7 +91,7 @@ Available normalizations are case conversion and accent removal
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(conversion of characters with diacritical marks to the base characters).
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Feature / Analyzer | Identity | N-gram | Delimiter | Stem | Norm | Text
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-------------------|----------|---------|-----------|------|------|-----
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:------------------|:---------|:--------|:----------|:-----|:-----|:----
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**Tokenization** | No | No | (Yes) | No | No | Yes
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**Stemming** | No | No | No | Yes | No | Yes
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**Normalization** | No | No | No | No | Yes | Yes

‎3.5/arangosearch-views.md

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@@ -15,7 +15,7 @@ the documents that satisfy the search criteria by relevance.
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Comparison with the [Full-text Index](< 8000 /span>indexing-fulltext.html):
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Feature | ArangoSearch | Full-text Index
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----------------------------------|--------------|----------------
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:---------------------------------|:-------------|:---------------
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Term search | Yes | Yes
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Prefix search | Yes | Yes
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Boolean expressions | Yes | Restricted

‎3.6/aql/functions-arangosearch.md

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@@ -384,6 +384,19 @@ PHRASE(doc.text, "lorem", 0, "ipsum", "text_en")
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PHRASE(doc.text, "ipsum", -1, "lorem", "text_en")
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```
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`PHRASE(path, [ phrasePart1, skipTokens1, ... phrasePartN, skipTokensN ], analyzer)`
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The `PHRASE()` function also accepts an array as second argument with
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*phrasePart* and *skipTokens* parameters as elements. This syntax variation
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enables the usage of computed expressions:
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```js
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LET proximityCondition = [ "foo", ROUND(RAND()*10), "bar" ]
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FOR doc IN viewName
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SEARCH PHRASE(doc.text, proximityCondition, "text_en")
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RETURN doc
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```
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387400
### STARTS_WITH()
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`STARTS_WITH(path, prefix)`

‎3.6/arangosearch-analyzers.md

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@@ -91,7 +91,7 @@ Available normalizations are case conversion and accent removal
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(conversion of characters with diacritical marks to the base characters).
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Feature / Analyzer | Identity | N-gram | Delimiter | Stem | Norm | Text
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-------------------|----------|---------|-----------|------|------|-----
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:------------------|:---------|:--------|:----------|:-----|:-----|:----
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**Tokenization** | No | No | (Yes) | No | No | Yes
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**Stemming** | No | No | No | Yes | No | Yes
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**Normalization** | No | No | No | No | Yes | Yes

‎3.6/arangosearch-views.md

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Original file line numberDiff line numberDiff line change
@@ -15,7 +15,7 @@ the documents that satisfy the search criteria by relevance.
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Comparison with the [Full-text Index](indexing-fulltext.html):
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Feature | ArangoSearch | Full-text Index
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----------------------------------|--------------|----------------
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:---------------------------------|:-------------|:---------------
1919
Term search | Yes | Yes
2020
Prefix search | Yes | Yes
2121
Boolean expressions | Yes | Restricted

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