{"id":322,"date":"2010-03-30T16:23:49","date_gmt":"2010-03-30T07:23:49","guid":{"rendered":"https:\/\/deskplate.net\/blog\/2010\/03\/30\/mysql-%e3%83%86%e3%83%bc%e3%83%96%e3%83%ab%e3%81%8c%e5%a3%8a%e3%82%8c%e3%81%9f%e5%a0%b4%e5%90%88\/"},"modified":"2010-03-30T16:23:49","modified_gmt":"2010-03-30T07:23:49","slug":"mysql-%e3%83%86%e3%83%bc%e3%83%96%e3%83%ab%e3%81%8c%e5%a3%8a%e3%82%8c%e3%81%9f%e5%a0%b4%e5%90%88","status":"publish","type":"post","link":"https:\/\/deskplate.net\/blog\/archives\/322","title":{"rendered":"MySQL \u30c6\u30fc\u30d6\u30eb\u304c\u58ca\u308c\u305f\u5834\u5408"},"content":{"rendered":"

mysql> check table TABLE_NAME;
\n+————————-+——-+———-+———————————————————–+
\n| Table | Op | Msg_type | Msg_text |
\n+————————-+——-+———-+———————————————————–+
\n| TABLE_NAME | check | warning | 16 clients are using or haven’t closed the table properly |
\n| TABLE_NAME | check | error | Found 101 keys of 88579 |
\n| TABLE_NAME | check | error | Corrupt |
\n+————————-+——-+———-+———————————————————–+
\n3 rows in set (0.04 sec)
\n\u3053\u3093\u306a\u5834\u5408
\nMyISAM\u5f62\u5f0f\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30ea\u30da\u30a2\u306f myisamchk \u30b3\u30de\u30f3\u30c9\u3067\u884c\u3044\u307e\u3059\u3002
\n\u76f4\u524d\u306bMySQL\u304c\u30af\u30e9\u30c3\u30b7\u30e5\u3057\u3066\u4ed6\u306e\u30db\u30b9\u30c8\u306b\u3066\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u3057\u305f\u5834\u5408\u306a\u3069\u306f\u3001\u30c6\u30fc\u30d6\u30eb\u304c\u7834\u640d\u3059\u308b\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002
\n\u30d5\u30a1\u30a4\u30eb\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u306b\u306f \u2013fast \u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u30d5\u30a1\u30a4\u30eb\u540d\u3002
\n$ myisamchk \u2013fast \/var\/lib\/mysql\/sample\/table.MYI
\n\u30c1\u30a7\u30c3\u30af\u3067\u30a8\u30e9\u30fc\u306b\u306a\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u30ea\u30da\u30a2\u3059\u308b\u306b\u306f\u300c\u2013recover\u300d\u3092\u4f7f\u3044\u307e\u3059\u3002
\n$ myisamchk \u2013recover \/var\/lib\/mysql\/sample\/table.MYI
\n\u30ea\u30da\u30a2\u306b\u5931\u6557\u3057\u305f\u5834\u5408\u306f\u300c\u2013safe-recover\u300d\u3092\u8a66\u3057\u307e\u3059\u3002
\n$ myisamchk \u2013safe-recover \/var\/lib\/mysql\/sample\/table.MYI<\/p>\n","protected":false},"excerpt":{"rendered":"

mysql> check table T<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-322","post","type-post","status-publish","format-standard","hentry","category-mysql"],"_links":{"self":[{"href":"https:\/\/deskplate.net\/blog\/wp-json\/wp\/v2\/posts\/322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deskplate.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/deskplate.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/deskplate.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/deskplate.net\/blog\/wp-json\/wp\/v2\/comments?post=322"}],"version-history":[{"count":0,"href":"https:\/\/deskplate.net\/blog\/wp-json\/wp\/v2\/posts\/322\/revisions"}],"wp:attachment":[{"href":"https:\/\/deskplate.net\/blog\/wp-json\/wp\/v2\/media?parent=322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deskplate.net\/blog\/wp-json\/wp\/v2\/categories?post=322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deskplate.net\/blog\/wp-json\/wp\/v2\/tags?post=322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}