{"id":5674,"date":"2022-07-07T15:15:59","date_gmt":"2022-07-07T06:15:59","guid":{"rendered":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=5674"},"modified":"2022-08-17T16:53:01","modified_gmt":"2022-08-17T07:53:01","slug":"elasticsearch-data-type","status":"publish","type":"post","link":"https:\/\/www.skyer9.pe.kr\/wordpress\/?p=5674","title":{"rendered":"Elasticsearch Data Type"},"content":{"rendered":"

Elasticsearch Data Type<\/h1>\n

\ud0c0\uc785\uc885\ub958<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
\ub370\uc774\ud0c0 \ud0c0\uc785<\/th>\n\uc6a9\ub3c4<\/th>\n<\/tr>\n<\/thead>\n
text<\/td>\n\uc804\ubb38 \ud14d\uc2a4\ud2b8 (full text) \uac80\uc0c9\uc6a9. analyzer \ub97c \uc801\uc6a9\ud560 \uc218 \uc788\ub2e4.<\/td>\n<\/tr>\n
keyword<\/td>\n\ud615\ud0dc\uc18c \ubd84\uc11d\uc744 \ud558\uc9c0 \uc54a\ub294\ub2e4.<\/td>\n<\/tr>\n
byte, short, integer, long<\/td>\n\ubc14\uc774\ud2b8 \ub610\ub294 \uc22b\uc790.<\/td>\n<\/tr>\n
float, double<\/td>\n\ubd80\ub3d9 \uc18c\uc218\uc810.<\/td>\n<\/tr>\n
date<\/td>\n\ub0a0\uc9dc. \ubc00\ub9ac\uc138\ucee8\ub4dc\uae4c\uc9c0 \ud3ec\ud568\ud55c\ub2e4.<\/td>\n<\/tr>\n
boolean<\/td>\n\ubd88\ub9b0.<\/td>\n<\/tr>\n
list<\/td>\n\ub9ac\uc2a4\ud2b8. \ub9ac\uc2a4\ud2b8 \uac01 \ub370\uc774\ud0c0\ub294 \ud0c0\uc785\uc774 \ub3d9\uc77c\ud574\uc57c \ud55c\ub2e4.<\/td>\n<\/tr>\n
nested<\/td>\n\uc911\ucca9\ub41c \ub370\uc774\ud0c0 \ud0c0\uc785.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

money<\/h2>\n
{\n  "mappings": {\n    "properties": {\n      "number_of_bytes": {\n        "type": "integer"\n      },\n      "time_in_seconds": {\n        "type": "float"\n      },\n      "price": {\n        "type": "scaled_float",\n        "scaling_factor": 100\n      }\n    }\n  }\n}<\/code><\/pre>\n
\uc0d8\ud50c<\/h2>\n
date_optional_time<\/code> \uc774 \uaf64 \uc88b\ub2e4.
\nyyyy-MM-dd'T'HH:mm:ss.SSS<\/code> \uc774 \ub188\uc740 \ubc00\ub9ac\uc138\ucee8\ub4dc \uc790\ub9bf\uc218\uae4c\uc9c0 \uc608\ubbfc\ud55c\ub370,
\ndate_optional_time<\/code> \uc774 \ub188\uc740 \ubc00\ub9ac\uc138\ucee8\ub4dc\uac00 \uc788\ub358\uc5c6\ub358 \ub2e4 \ub4e4\uc5b4\uac04\ub2e4.<\/p>\n
{\n  "settings": {\n    "number_of_shards": 1,\n    "max_ngram_diff": 20,\n    "number_of_replicas": 0,\n    "analysis": {\n      "tokenizer": {\n        "my_ngram_tokenizer": {\n          "type": "ngram",\n          "min_gram": 1,\n          "max_gram": 20,\n          "token_chars": [\n            "letter",\n            "digit",\n            "punctuation"\n          ]\n        }\n      },\n      "analyzer": {\n        "my_ngram_analyzer": {\n          "type": "custom",\n          "tokenizer": "my_ngram_tokenizer",\n          "filter": [\n            "lowercase"\n          ]\n        }\n      }\n    }\n  },\n  "mappings": {\n    "properties": {\n      "itemId": {\n        "type": "integer"\n      },\n      "category": {\n        "type": "keyword"\n      },\n      "itemName": {\n        "type": "text",\n        "analyzer": "whitespace",\n        "search_analyzer": "my_ngram_analyzer"\n      },\n      "sellCash": {\n        "type": "scaled_float",\n        "scaling_factor": 100\n      },\n      "limitNumber": {\n        "type": "integer"\n      },\n      "regDate": {\n        "type": "date",\n        "format":"yyyy-MM-dd'T'HH:mm:ss.SSS||date_optional_time"\n      },\n      "productBrandInfo": {\n        "type": "nested",\n        "properties": {\n          "brandName" : {\n            "type": "text"\n          },\n          "brandLogo": {\n            "type": "keyword"\n          }\n        }\n      }\n    }\n  }\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
Elasticsearch Data Type \ud0c0\uc785\uc885\ub958 \ub370\uc774\ud0c0 \ud0c0\uc785 \uc6a9\ub3c4 text \uc804\ubb38 \ud14d\uc2a4\ud2b8 (full text) \uac80\uc0c9\uc6a9. analyzer \ub97c \uc801\uc6a9\ud560 \uc218 \uc788\ub2e4. keyword \ud615\ud0dc\uc18c \ubd84\uc11d\uc744 \ud558\uc9c0 \uc54a\ub294\ub2e4. byte, short, integer, long \ubc14\uc774\ud2b8 \ub610\ub294 \uc22b\uc790. float, double \ubd80\ub3d9 \uc18c\uc218\uc810. date \ub0a0\uc9dc. \ubc00\ub9ac\uc138\ucee8\ub4dc\uae4c\uc9c0 \ud3ec\ud568\ud55c\ub2e4. boolean \ubd88\ub9b0. list \ub9ac\uc2a4\ud2b8. \ub9ac\uc2a4\ud2b8 \uac01 \ub370\uc774\ud0c0\ub294 \ud0c0\uc785\uc774 \ub3d9\uc77c\ud574\uc57c \ud55c\ub2e4. nested \uc911\ucca9\ub41c \ub370\uc774\ud0c0 \ud0c0\uc785. money { "mappings":\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-5674","post","type-post","status-publish","format-standard","hentry","category-elasticsearch"],"_links":{"self":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/5674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5674"}],"version-history":[{"count":5,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/5674\/revisions"}],"predecessor-version":[{"id":6016,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/5674\/revisions\/6016"}],"wp:attachment":[{"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skyer9.pe.kr\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}