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MLT Query: use ParseField#withAllDeprecated for percent_terms_to_match 

Also the parameter was deprecated but not removed so we keep it in the doc and
mark it as deprecated ...

Closes #8241
This commit is contained in:
Alex Ksikes 2014-10-27 16:05:12 +01:00
parent 991f3e2cd3
commit 0be5c60bce
3 changed files with 12 additions and 4 deletions
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6
docs/reference/query-dsl/queries/mlt-field-query.asciidoc
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@ -29,10 +29,14 @@ The `more_like_this_field` top level parameters include:
|Parameter |Description
|`like_text` |The text to find documents like it, *required*.
|`minimum_should_match`| From the generated query, the number of terms that
|`minimum_should_match`| coming[1.5.0] From the generated query, the number of terms that
must match following the <<query-dsl-minimum-should-match,minimum should
syntax>>. (Defaults to `"30%"`).
|`percent_terms_to_match` | deprecated[1.5.0,Replaced by `minimum_should_match`]
From the generated query, the percentage of terms that must match (float value
between 0 and 1). Defaults to `0.3` (30 percent).
|`min_term_freq` |The frequency below which terms will be ignored in the
source doc. The default frequency is `2`.

8
docs/reference/query-dsl/queries/mlt-query.asciidoc
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@ -86,7 +86,7 @@ interesting terms extracted from some provided text. The interesting terms are
selected with respect to their tf-idf scores. These are controlled by
`min_term_freq`, `min_doc_freq`, and `max_doc_freq`. The number of interesting
terms is controlled by `max_query_terms`. While the minimum number of clauses
that must be satisfied is controlled by `percent_terms_to_match`. The terms
that must be satisfied is controlled by `minimum_should_match`. The terms
are extracted from the text in `like` and analyzed by the analyzer associated
with the field, unless specified by `analyzer`. There are other parameters,
such as `min_word_length`, `max_word_length` or `stop_words`, to control what
@ -132,10 +132,14 @@ The text is analyzed by the default analyzer at the field, unless specified by t
|`include` |When using `like` with document requests, specifies whether the documents should be
included from the search. Defaults to `false`.
|`minimum_should_match`| From the generated query, the number of terms that
|`minimum_should_match`| coming[1.5.0] From the generated query, the number of terms that
must match following the <<query-dsl-minimum-should-match,minimum should
syntax>>. (Defaults to `"30%"`).
|`percent_terms_to_match` | deprecated[1.5.0,Replaced by `minimum_should_match`]
From the generated query, the percentage of terms that must match (float value
between 0 and 1). Defaults to `0.3` (30 percent).
|`min_term_freq` |The frequency below which terms will be ignored in the
source doc. The default frequency is `2`.

2
src/main/java/org/elasticsearch/index/query/MoreLikeThisQueryParser.java
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@ -65,7 +65,7 @@ public class MoreLikeThisQueryParser implements QueryParser {
public static final ParseField MAX_DOC_FREQ = new ParseField("max_doc_freq");
public static final ParseField BOOST_TERMS = new ParseField("boost_terms");
public static final ParseField MINIMUM_SHOULD_MATCH = new ParseField("minimum_should_match");
public static final ParseField PERCENT_TERMS_TO_MATCH = new ParseField("percent_terms_to_match");
public static final ParseField PERCENT_TERMS_TO_MATCH = new ParseField("percent_terms_to_match").withAllDeprecated("minimum_should_match");
public static final ParseField FAIL_ON_UNSUPPORTED_FIELD = new ParseField("fail_on_unsupported_field");
public static final ParseField STOP_WORDS = new ParseField("stop_words");
public static final ParseField DOCUMENT_IDS = new ParseField("ids").withAllDeprecated("like");