{"id":20,"date":"2010-11-19T09:08:50","date_gmt":"2010-11-19T09:08:50","guid":{"rendered":"http:\/\/www.xiit.cn\/?p=20"},"modified":"2010-11-19T09:08:50","modified_gmt":"2010-11-19T09:08:50","slug":"mysql-show%e7%9b%b8%e5%85%b3%e5%91%bd%e4%bb%a4%e7%9a%84%e4%bd%bf%e7%94%a8","status":"publish","type":"post","link":"https:\/\/xiit.cn\/index.php\/2010\/11\/19\/mysql-show%e7%9b%b8%e5%85%b3%e5%91%bd%e4%bb%a4%e7%9a%84%e4%bd%bf%e7%94%a8\/","title":{"rendered":"MySQL Show\u76f8\u5173\u547d\u4ee4\u7684\u4f7f\u7528"},"content":{"rendered":"<p>show tables\u6216show tables from database_name;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u5f53\u524d\u6570\u636e\u5e93\u4e2d\u6240\u6709\u8868\u7684\u540d\u79f0<\/p>\n<p>show databases;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793amysql\u4e2d\u6240\u6709\u6570\u636e\u5e93\u7684\u540d\u79f0<\/p>\n<p>show processlist;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u7cfb\u7edf\u4e2d\u6b63\u5728\u8fd0\u884c\u7684\u6240\u6709\u8fdb\u7a0b\uff0c\u4e5f\u5c31\u662f\u5f53\u524d\u6b63\u5728\u6267\u884c\u7684\u67e5\u8be2\u3002\u5927\u591a\u6570\u7528\u6237\u53ef\u4ee5\u67e5\u770b<br \/>\n\u4ed6\u4eec\u81ea\u5df1\u7684\u8fdb\u7a0b\uff0c\u4f46\u662f\u5982\u679c\u4ed6\u4eec\u62e5\u6709process\u6743\u9650\uff0c\u5c31\u53ef\u4ee5\u67e5\u770b\u6240\u6709\u4eba\u7684\u8fdb\u7a0b\uff0c\u5305\u62ec\u5bc6\u7801\u3002<br \/>\n<!--more--><br \/>\nshow table status;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u5f53\u524d\u4f7f\u7528\u6216\u8005\u6307\u5b9a\u7684database\u4e2d\u7684\u6bcf\u4e2a\u8868\u7684\u4fe1\u606f\u3002\u4fe1\u606f\u5305\u62ec\u8868\u7c7b\u578b\u548c\u8868\u7684\u6700\u65b0\u66f4\u65b0\u65f6\u95f4<\/p>\n<p>show columns from table_name from database_name; \u6216show columns from database_name.table_name;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u8868\u4e2d\u5217\u540d\u79f0<\/p>\n<p>show grants for user_name@localhost;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u4e00\u4e2a\u7528\u6237\u7684\u6743\u9650\uff0c\u663e\u793a\u7ed3\u679c\u7c7b\u4f3c\u4e8egrant \u547d\u4ee4<\/p>\n<p>show index from table_name;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u8868\u7684\u7d22\u5f15<\/p>\n<p>show status;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u4e00\u4e9b\u7cfb\u7edf\u7279\u5b9a\u8d44\u6e90\u7684\u4fe1\u606f\uff0c\u4f8b\u5982\uff0c\u6b63\u5728\u8fd0\u884c\u7684\u7ebf\u7a0b\u6570\u91cf<\/p>\n<p>show variables;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u7cfb\u7edf\u53d8\u91cf\u7684\u540d\u79f0\u548c\u503c<\/p>\n<p>show privileges;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u670d\u52a1\u5668\u6240\u652f\u6301\u7684\u4e0d\u540c\u6743\u9650<\/p>\n<p>show create database database_name;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793acreate database \u8bed\u53e5\u662f\u5426\u80fd\u591f\u521b\u5efa\u6307\u5b9a\u7684\u6570\u636e\u5e93<\/p>\n<p>show create table table_name;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793acreate database \u8bed\u53e5\u662f\u5426\u80fd\u591f\u521b\u5efa\u6307\u5b9a\u7684\u6570\u636e\u5e93<\/p>\n<p>show engies;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u5b89\u88c5\u4ee5\u540e\u53ef\u7528\u7684\u5b58\u50a8\u5f15\u64ce\u548c\u9ed8\u8ba4\u5f15\u64ce\u3002<\/p>\n<p>show innodb status;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793ainnoDB\u5b58\u50a8\u5f15\u64ce\u7684\u72b6\u6001<\/p>\n<p>show logs;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793aBDB\u5b58\u50a8\u5f15\u64ce\u7684\u65e5\u5fd7<\/p>\n<p>show warnings;<br \/>\n\u89e3\u91ca\uff1a\u663e\u793a\u6700\u540e\u4e00\u4e2a\u6267\u884c\u7684\u8bed\u53e5\u6240\u4ea7\u751f\u7684\u9519\u8bef\u3001\u8b66\u544a\u548c\u901a\u77e5<\/p>\n<p>show errors;<br \/>\n\u89e3\u91ca\uff1a\u53ea\u663e\u793a\u6700\u540e\u4e00\u4e2a\u6267\u884c\u8bed\u53e5\u6240\u4ea7\u751f\u7684\u9519\u8bef<\/p>\n","protected":false},"excerpt":{"rendered":"<p>show tables\u6216show tables from database_name; \u89e3\u91ca\uff1a\u663e\u793a\u5f53\u524d\u6570\u636e\u5e93\u4e2d [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-20","post","type-post","status-publish","format-standard","hentry","category-mysql"],"_links":{"self":[{"href":"https:\/\/xiit.cn\/index.php\/wp-json\/wp\/v2\/posts\/20","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xiit.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xiit.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xiit.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xiit.cn\/index.php\/wp-json\/wp\/v2\/comments?post=20"}],"version-history":[{"count":0,"href":"https:\/\/xiit.cn\/index.php\/wp-json\/wp\/v2\/posts\/20\/revisions"}],"wp:attachment":[{"href":"https:\/\/xiit.cn\/index.php\/wp-json\/wp\/v2\/media?parent=20"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xiit.cn\/index.php\/wp-json\/wp\/v2\/categories?post=20"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xiit.cn\/index.php\/wp-json\/wp\/v2\/tags?post=20"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}