{"id":179426,"date":"2024-11-09T01:43:19","date_gmt":"2024-11-08T17:43:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/179426\/"},"modified":"2024-11-09T01:43:20","modified_gmt":"2024-11-08T17:43:20","slug":"%e5%a6%82%e4%bd%95%e5%84%aa%e5%8c%96%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b4%a2%e5%bc%95%e7%9a%84%e4%bd%bf%e7%94%a8%e6%a2%9d%e4%bb%b6%ef%bc%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b4%a2%e5%bc%95%e4%bd%bf%e7%94%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/179426\/","title":{"rendered":"\u5982\u4f55\u512a\u5316\u6578\u64da\u5eab\u7d22\u5f15\u7684\u4f7f\u7528\u689d\u4ef6\uff1f (\u6578\u64da\u5eab\u7d22\u5f15\u4f7f\u7528\u689d\u4ef6)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e5%84%aa%e5%8c%96%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b4%a2%e5%bc%95%e7%9a%84%e4%bd%bf%e7%94%a8%e6%a2%9d%e4%bb%b6%ef%bc%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b4%a2%e5%bc%95%e4%bd%bf%e7%94%a8-DksvUJJDyX\">\u5982\u4f55\u512a\u5316\u6578\u64da\u5eab\u7d22\u5f15\u7684\u4f7f\u7528\u689d\u4ef6\uff1f 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\u5b9a\u671f\u91cd\u5efa\u548c\u7dad\u8b77\u7d22\u5f15<\/h3>\n<p>\u96a8\u8457\u6578\u64da\u7684\u589e\u9577\u548c\u8b8a\u5316\uff0c\u7d22\u5f15\u53ef\u80fd\u6703\u8b8a\u5f97\u4e0d\u518d\u9ad8\u6548\u3002\u5b9a\u671f\u91cd\u5efa\u548c\u7dad\u8b77\u7d22\u5f15\u53ef\u4ee5\u78ba\u4fdd\u5176\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u5728MySQL\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u5efa\u7d22\u5f15\uff1a<\/p>\n<pre><code>ALTER TABLE table_name DROP INDEX index_name;\nALTER TABLE table_name ADD INDEX index_name (column_name);<\/code><\/pre>\n<h3 id=\"5-%e4%bd%bf%e7%94%a8%e8%a6%86%e8%93%8b%e7%b4%a2%e5%bc%95-DksvUJJDyX\">5. 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href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u90fd\u80fd\u70ba\u60a8\u7684\u6578\u64da\u5eab\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u512a\u5316\u6578\u64da\u5eab\u7d22\u5f15\u7684\u4f7f\u7528\u689d\u4ef6\uff0c\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\uff0c\u6e1b\u5c11\u8cc7\u6e90\u6d88\u8017\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u6027\u80fd\u6700\u4f73\u5316\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-179426","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179426","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=179426"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179426\/revisions"}],"predecessor-version":[{"id":179427,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/179426\/revisions\/179427"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=179426"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=179426"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=179426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}