{"id":112,"date":"2018-04-18T21:48:03","date_gmt":"2018-04-18T13:48:03","guid":{"rendered":"http:\/\/yanzhenhua.top\/?p=112"},"modified":"2018-04-18T21:48:03","modified_gmt":"2018-04-18T13:48:03","slug":"mysql%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%b7%bb%e5%8a%a0%ef%bc%88%e6%8e%88%e6%9d%83%ef%bc%89%e8%b4%a6%e5%8f%b7","status":"publish","type":"post","link":"http:\/\/yanzhenhua.top\/?p=112","title":{"rendered":"MySQL\u670d\u52a1\u5668\u6dfb\u52a0\uff08\u6388\u6743\uff09\u8d26\u53f7"},"content":{"rendered":"
grant \u6743\u9650 on  \u5e93.\u8868  to  \u8d26\u53f7@IP\u5730\u5740  identified by \u5bc6\u7801\n<\/code><\/pre>\n
\u542f\u7528\u65b0\u7684\u8d26\u6237\uff0c\u5e76\u4e14\u8bbe\u5b9a\u5bc6\u7801\u4e0e\u6743\u9650\uff01<\/p>\n
\u6743\u9650\uff1a
\n    select \uff1a\u67e5\u8be2\u6743\u9650
\n    all \uff1a\u6240\u6709\u6743\u9650<\/p>\n
\u5e93\uff1a
\n    \u6307\u5b9a\u67d0\u4e00\u4e2a\u5e93\uff0c\u4f7f\u7528*\u4ee3\u8868\u6240\u6709\u7684\u5e93<\/p>\n
\u8868\uff1a
\n    \u6307\u5b9a\u67d0\u4e00\u4e2a\u8868\uff0c\u4f7f\u7528*\u4ee3\u8868\u6240\u6709\u7684\u8868<\/p>\n
\u8d26\u53f7\uff1a
\n    \u8bbe\u7f6e\u6570\u636e\u5e93\u91cc\u9762\u6ca1\u6709\u7684\u8d26\u6237\u540d<\/p>\n
IP\u5730\u5740\uff1a\u9650\u5236\u8d26\u6237\u5728\u6307\u5b9aIP\u5730\u5740\u4e0a\u9762\uff0c\u624d\u80fd\u4f7f\u7528\u8d26\u6237\u767b\u5f55\u7cfb\u7edf
\n    192.168.142.58 \uff1a\u53ea\u80fd\u662f\u62e5\u6709\u8fd9\u4e2aIP\u5730\u5740\u7684\u7535\u8111\uff0c\u624d\u80fd\u4f7f\u7528\u5b83\u5bf9\u5e94\u7684\u8d26\u6237\u767b\u5f55\u7cfb\u7edf
\n    % :\u4ee3\u8868\u6240\u6709\u7684IP\u5730\u5740\uff0c\u6709\u7684\u7248\u672c\u4e0d\u5305\u542b127.0.0.1<\/p>\n
\u5f3a\u8c03\uff1a
\n\u5de5\u4f5c\u4e2d\u7684mysql\u670d\u52a1\u5668\u662f\u8bbe\u5b9a\u7684\u6307\u5b9aIP\u5730\u5740\uff0c\u624d\u53ef\u4ee5\u767b\u5f55\u7684\u3002\u4e3a\u4e86\u670d\u52a1\u5668\u7684\u5b89\u5168\uff0c\u53ea\u6709\u901a\u8fc7\u5c40\u57df\u7f51\u624d\u80fd\u767b\u5f55mysql\u670d\u52a1\u5668\uff0c\u5c31\u907f\u5f00\u4e86\u5916\u7f51\u7684\u5e72\u6270\u3002
\n\u5b66\u4e60\u4e2dIP\u5730\u5740\u7ecf\u5e38\u53d8\u5316\uff0c\u8bbe\u5b9a\u6210\u6240\u6709\u7684IP\u5730\u5740\u90fd\u53ef\u4ee5\u767b\u5f55\u5373\u53ef\u3002
\n1\uff09\u521b\u5efa\u4e00\u4e2a\u8d26\u6237\uff1a
\n\"\"
\n\u521b\u5efa\uff1a<\/p>\n
grant all on *.* to 'xiaohong'@'%' identified by '123456'\n<\/code><\/pre>\n
2\uff09\u4f7f\u7528\u65b0\u7684\u5ba2\u6237\u7aef\uff0c\u8fdb\u884c\u767b\u5f55\uff1a
\n\"\"
\n\u4f7f\u7528192.168.142.38\u767b\u5f55\uff1a
\n\"\"
\n3\uff09\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u8d26\u6237\uff1a<\/p>\n
grant all on *.* to 'xiaoming'@'192.168.142.52' identified by '123456';\n<\/code><\/pre>\n
\"\"
\n\"\"
\n4\uff09\u4f7f\u7528\u65b0\u7684\u8d26\u6237\u767b\u5f55\u4e00\u4e0b\uff1a
\n\"\"
\n\u5728192.168.142.38\u8fd9\u53f0\u7535\u8111\uff0c\u767b\u5f55\u5931\u8d25\uff01
\n\u6362\u6210\u6211\u4eec\u7684\u8bbe\u7f6e\u7684192.168.142.52\u8fd9\u53f0\u7535\u8111\uff1a
\n\"\"
\n5\uff09\u5220\u9664\u7528\u6237\uff1a<\/p>\n
drop user '\u7528\u6237\u540d'@'ip\u5730\u5740'\n<\/code><\/pre>\n
\"\"
\n\"\"
\n\u5df2\u7ecf\u6210\u529f\u7684\u5220\u9664\u4e86\u5c0f\u660e\uff01<\/p>\n
6\uff09\u4f7f\u7528\u5df2\u7ecf\u5220\u9664\u7684\u7528\u6237\u64cd\u4f5c\uff1a
\n\"\"
\n\u5728\u5220\u9664\u7528\u6237\u4e4b\u524d\uff0c\u7528\u6237\u5df2\u7ecf\u767b\u5f55\u7684\uff0c\u8fd8\u662f\u53ef\u4ee5\u4f7f\u7528\u7684\u3002
\n\"\"
\n\u5220\u9664\u4e4b\u540e\uff0c\u518d\u767b\u5f55\uff0c\u5c31\u4e0d\u884c\u4e86\uff0c\u6ca1\u6709\u8fd9\u4e2a\u6743\u9650\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
grant \u6743\u9650 on \u5e93.\u8868 to \u8d26\u53f7@IP\u5730\u5740 identified by \u5bc6\u7801 \u542f\u7528\u65b0\u7684\u8d26\u6237… \u7ee7\u7eed\u9605\u8bfb MySQL\u670d\u52a1\u5668\u6dfb\u52a0\uff08\u6388\u6743\uff09\u8d26\u53f7<\/span><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":{"0":"post-112","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-mysql","7":"h-entry","9":"h-as-article"},"_links":{"self":[{"href":"http:\/\/yanzhenhua.top\/index.php?rest_route=\/wp\/v2\/posts\/112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/yanzhenhua.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/yanzhenhua.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/yanzhenhua.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/yanzhenhua.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=112"}],"version-history":[{"count":0,"href":"http:\/\/yanzhenhua.top\/index.php?rest_route=\/wp\/v2\/posts\/112\/revisions"}],"wp:attachment":[{"href":"http:\/\/yanzhenhua.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/yanzhenhua.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=112"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/yanzhenhua.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}