Set stop word policy
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Set stop word policy
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Sets stop words to exclude them from input search terms.
- This operation is useful to remove unnecessary words such as postpositions and conjunctions from search terms.
- You can create multiple stop word policies, but can set only one policy for each search request.
POST https://cloudsearch.apigw.ntruss.com/CloudSearch/real/v1/domain/{name}/stopword/{rule_name}
Request
Request parameters
Parameter | Required | Type | Limitations | Description |
---|---|---|---|---|
name | Y | string | Domain name | |
rule_name | Y | string | Only English alphabet, numbers, "_" and "-" are allowed. The name must start with an alphabetical character or "_", and must be between 3 and 20 characters in length. | Name of a stop word policy to create |
Request body
Parameter | Required | Type | Limitations | Description |
---|---|---|---|---|
type | Y | string | filter, exact | Stop word rule type |
word_list | Y | List | List of stop words | |
case_sensitive | Y | boolean | true, false | |
Whether words set with Stopword are case sensitive |
Response status
HTTP status | Description |
---|---|
200 | OK (Successfully created) |
400 | Bad Request |
401 | Unauthorized |
403 | Forbidden |
404 | Not Found |
500 | Internal Server Error |
Examples
Example request
POST /CloudSearch/real/v1/domain/car_beta/stopword/josa HTTP/1.1
Host: cloudsearch.apigw.ntruss.com
accept:application/json
x-ncp-iam-access-key: cPMl0CYGgRYvEa8sylCj
x-ncp-apigw-signature-v2: +Ln++MqcKHckKli2y/bB76xLUu8qR9rLvo6j2yIYuYg=
x-ncp-apigw-timestamp: 1551462015873
{
"type": "filter",
"word_list": [
"is", "are"
],
"case_sensitive": false
}
Example Response
{"result":"ok"}
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