127.0.0.1:6379 INFOredis_version:4.0.2
一、安裝 RediSearch
git clone https://github.com/RedisLabsModules/RediSearch.gitcd RediSearch/srcmake all# Assuming you have a redis build from the unstable branch:/path/to/redis-server --loadmodule ./redisearch.so
二、啟動服務(wù)
www@TinywanAliYun:/usr/local/redis4.0/etc$ /usr/local/redis4.0/bin/redis-server --loadmodule /home/www/build/RediSearch/src/redisearch.so22886:C 15 Nov 16:54:07.255 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo22886:C 15 Nov 16:54:07.255 # Redis version=4.0.2, bits=64, commit=00000000, modified=0, pid=22886, just started22886:C 15 Nov 16:54:07.255 # Configuration loaded22886:M 15 Nov 16:54:07.256 # Creating Server TCP listening socket *:6379: bind: Address already in use
可以動態(tài)加載
www@TinywanAliYun:/usr/local/redis4.0/etc$ redis-cli 127.0.0.1:6379 MODULE LOAD /home/www/build/RediSearch/src/redisearch.so
配置文件加載:
vi /usr/local/redis4.0/etc/redis.conf#文件底部加入loadmodule /home/www/build/RediSearch/src/redisearch.so
重啟服務(wù)器
sudo systemctl restart redis
三、使用
(1)使用字段和權(quán)重創(chuàng)建索引(默認權(quán)重為1.0)
127.0.0.1:6379 FT.CREATE myIdx SCHEMA title TEXT WEIGHT 5.0 body TEXT url TEXTOK
(2)將文檔添加到索引
127.0.0.1:6379 FT.ADD myIdx doc1 1.0 FIELDS title hello world body lorem ipsum url http://redis.io OK
(3)搜索索引
127.0.0.1:6379 FT.SEARCH myIdx hello world LIMIT 0 101) (integer) 12) doc1 3) 1) title 2) hello world 3) body 4) lorem ipsum 5) url 6) http://redis.io
注意:輸入預(yù)計是有效的utf-8或ascii。目前引擎無法處理寬字符unicode。
(4)刪除索引
127.0.0.1:6379 FT.DROP myIdxOK
(5)添加和獲取自動完成建議
127.0.0.1:6379 FT.SUGADD autocomplete hello world 100127.0.0.1:6379 FT.SUGGET autocomplete he 1) hello world
以上就是Redis模塊之RediSearch的簡單使用的詳細內(nèi)容,PHP教程
鄭重聲明:本文版權(quán)歸原作者所有,轉(zhuǎn)載文章僅為傳播更多信息之目的,如作者信息標記有誤,請第一時間聯(lián)系我們修改或刪除,多謝。
新聞熱點
疑難解答
圖片精選