{"id":96,"date":"2024-03-15T23:43:58","date_gmt":"2024-03-15T15:43:58","guid":{"rendered":"http:\/\/madbull.site\/?p=96"},"modified":"2026-03-03T10:48:56","modified_gmt":"2026-03-03T02:48:56","slug":"redis%e5%9f%ba%e7%a1%80%e6%8c%87%e4%bb%a4-set%e9%9b%86%e5%90%88","status":"publish","type":"post","link":"https:\/\/www.madbull.site\/?p=96","title":{"rendered":"Redis\u57fa\u7840\u6307\u4ee4\u2013SET\u96c6\u5408"},"content":{"rendered":"\n
\n

1 SADD key member1 [member2]<\/strong><\/p>\n\n\n\n

\u5411\u96c6\u5408\u6dfb\u52a0\u4e00\u4e2a\u6216\u591a\u4e2a\u6210\u5458<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

2 SCARD key<\/strong><\/p>\n\n\n\n

\u83b7\u53d6\u96c6\u5408\u7684\u6210\u5458\u6570<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

3 SISMEMBER key member<\/strong><\/p>\n\n\n\n

\u5224\u65ad member \u5143\u7d20\u662f\u5426\u662f\u96c6\u5408 key \u7684\u6210\u5458<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

4 SMEMBERS key<\/strong><\/p>\n\n\n\n

\u8fd4\u56de\u96c6\u5408\u4e2d\u7684\u6240\u6709\u6210\u5458<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

5 SREM key member1 [member2]<\/strong><\/p>\n\n\n\n

\u79fb\u9664\u96c6\u5408\u4e2d\u4e00\u4e2a\u6216\u591a\u4e2a\u6210\u5458<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

6 SPOP key<\/strong><\/p>\n\n\n\n

\u79fb\u9664\u5e76\u8fd4\u56de\u96c6\u5408\u4e2d\u7684\u4e00\u4e2a\u968f\u673a\u5143\u7d20<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

7 SRANDMEMBER key [count]<\/strong><\/p>\n\n\n\n

\u8fd4\u56de\u96c6\u5408\u4e2d\u4e00\u4e2a\u6216\u591a\u4e2a\u968f\u673a\u6570<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

8 SUNION key1 [key2]<\/strong><\/p>\n\n\n\n

\u8fd4\u56de\u6240\u6709\u7ed9\u5b9a\u96c6\u5408\u7684\u5e76\u96c68<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

9 SINTER key1 [key2]<\/strong><\/p>\n\n\n\n

\u8fd4\u56de\u7ed9\u5b9a\u6240\u6709\u96c6\u5408\u7684\u4ea4\u96c6<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

10 SDIFF key1 [key2]<\/strong><\/p>\n\n\n\n

\u8fd4\u56de\u7b2c\u4e00\u4e2a\u96c6\u5408\u4e0e\u5176\u4ed6\u96c6\u5408\u4e4b\u95f4\u7684\u5dee\u5f02\u3002<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

11 SMOVE source destination member<\/strong><\/p>\n\n\n\n

\u5c06 member \u5143\u7d20\u4ece source \u96c6\u5408\u79fb\u52a8\u5230 destination \u96c6\u5408<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

12 SUNIONSTORE destination key1 [key2]<\/strong><\/p>\n\n\n\n

\u6240\u6709\u7ed9\u5b9a\u96c6\u5408\u7684\u5e76\u96c6\u5b58\u50a8\u5728 destination \u96c6\u5408\u4e2d<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

13 SDIFFSTORE destination key1 [key2]<\/strong><\/p>\n\n\n\n

\u8fd4\u56de\u7ed9\u5b9a\u6240\u6709\u96c6\u5408\u7684\u5dee\u96c6\u5e76\u5b58\u50a8\u5728 destination \u4e2d<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

14 SINTERSTORE destination key1 [key2]<\/strong><\/p>\n\n\n\n

\u8fd4\u56de\u7ed9\u5b9a\u6240\u6709\u96c6\u5408\u7684\u4ea4\u96c6\u5e76\u5b58\u50a8\u5728 destination \u4e2d<\/p>\n\n\n\n

<\/div>\n<\/div>\n\n\n\n
\n

15 SSCAN key cursor [MATCH pattern] [COUNT count]<\/strong><\/p>\n\n\n\n

\u8fed\u4ee3\u96c6\u5408\u4e2d\u7684\u5143\u7d20<\/p>\n\n\n\n

<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

redis\u96c6\u5408set\u7684\u547d\u4ee4\u548c\u64cd\u4f5c<\/p>\n","protected":false},"author":1,"featured_media":52,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-with-sidebar","format":"standard","meta":{"footnotes":""},"categories":[115,5],"tags":[15,16,18,19,21,20,17],"class_list":["post-96","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-redis","category-database","tag-redis","tag-set","tag-18","tag-19","tag-21","tag-20","tag-17"],"_links":{"self":[{"href":"https:\/\/www.madbull.site\/index.php?rest_route=\/wp\/v2\/posts\/96","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.madbull.site\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.madbull.site\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.madbull.site\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.madbull.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=96"}],"version-history":[{"count":5,"href":"https:\/\/www.madbull.site\/index.php?rest_route=\/wp\/v2\/posts\/96\/revisions"}],"predecessor-version":[{"id":2486,"href":"https:\/\/www.madbull.site\/index.php?rest_route=\/wp\/v2\/posts\/96\/revisions\/2486"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.madbull.site\/index.php?rest_route=\/wp\/v2\/media\/52"}],"wp:attachment":[{"href":"https:\/\/www.madbull.site\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=96"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.madbull.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=96"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.madbull.site\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=96"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}