{"id":200066,"date":"2025-05-06T10:57:06","date_gmt":"2025-05-06T02:57:06","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200066\/"},"modified":"2025-05-06T10:57:06","modified_gmt":"2025-05-06T02:57:06","slug":"mysql%e4%b8%adproc%e8%a1%a8%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7%e5%92%8c%e7%94%a8%e9%80%94","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200066\/","title":{"rendered":"MySQL\u4e2dproc\u8868\u7684\u91cd\u8981\u6027\u548c\u7528\u9014"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>MySQL\u4e2dproc\u8868\u7684\u91cd\u8981\u6027\u548c\u7528\u9014<\/h1>\n<p>MySQL.proc \u8868\u662f MySQL \u6570\u636e\u5e93\u4e2d\u4e00\u4e2a\u81f3\u5173\u91cd\u8981\u7684\u7cfb\u7edf\u8868\uff0c\u5b83\u5b58\u50a8\u4e86\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u548c\u89e6\u53d1\u5668\u7684\u5b9a\u4e49\u4fe1\u606f\u3002\u8be5\u8868\u8bb0\u5f55\u4e86\u6570\u636e\u5e93\u4e2d\u6240\u6709\u5b9a\u4e49\u7684\u903b\u8f91\u4ee3\u7801\u7684\u76f8\u5173\u4fe1\u606f\uff0c\u5305\u62ec\u540d\u79f0\u3001\u7c7b\u578b\u3001\u5b9a\u4e49\u8bed\u53e5\u7b49\u3002\u901a\u8fc7\u67e5\u8be2 MySQL.proc \u8868\uff0c\u6211\u4eec\u53ef\u4ee5\u67e5\u770b\u6570\u636e\u5e93\u4e2d\u7684\u6240\u6709\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u548c\u89e6\u53d1\u5668\uff0c\u4ece\u800c\u65b9\u4fbf\u7ba1\u7406\u548c\u7ef4\u62a4\u6570\u636e\u5e93\u4e2d\u7684\u903b\u8f91\u4ee3\u7801\u3002<\/p>\n<p>MySQL.proc\u8868\u5728MySQL\u4e2d\u7684\u91cd\u8981\u6027\u548c\u5e94\u7528\u573a\u666f<\/p>\n<p>MySQL.proc\u8868\u662fMySQL\u6570\u636e\u5e93\u4e2d\u975e\u5e38\u91cd\u8981\u7684\u4e00\u4e2a\u7cfb\u7edf\u8868\uff0c\u5b83\u7528\u4e8e\u5b58\u50a8\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u4ee5\u53ca\u89e6\u53d1\u5668\u7684\u5b9a\u4e49\u4fe1\u606f\u3002\u8be5\u8868\u8bb0\u5f55\u4e86\u6240\u6709\u6570\u636e\u5e93\u4e2d\u5b9a\u4e49\u7684\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u548c\u89e6\u53d1\u5668\u7684\u76f8\u5173\u4fe1\u606f\uff0c\u5305\u62ec\u5b83\u4eec\u7684\u540d\u79f0\u3001\u7c7b\u578b\u3001\u5b9a\u4e49\u8bed\u53e5\u7b49\u3002\u901a\u8fc7\u67e5\u8be2MySQL.proc\u8868\uff0c\u6211\u4eec\u53ef\u4ee5\u67e5\u770b\u6570\u636e\u5e93\u4e2d\u6240\u6709\u7684\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u548c\u89e6\u53d1\u5668\uff0c\u4ece\u800c\u65b9\u4fbf\u7ba1\u7406\u548c\u7ef4\u62a4\u6570\u636e\u5e93\u4e2d\u7684\u903b\u8f91\u4ee3\u7801\u3002<\/p>\n<p>MySQL.proc\u8868\u7684\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>db: \u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u6216\u89e6\u53d1\u5668\u6240\u5c5e\u7684\u6570\u636e\u5e93\u540d<\/li>\n<li>name: \u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u6216\u89e6\u53d1\u5668\u7684\u540d\u79f0<\/li>\n<li>type: \u7c7b\u578b\uff0c\u5305\u62ecPROCEDURE\uff08\u5b58\u50a8\u8fc7\u7a0b\uff09\u3001FUNCTION\uff08\u51fd\u6570\uff09\u548cTRIGGER\uff08\u89e6\u53d1\u5668\uff09<\/li>\n<li>specific_name: \u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u6216\u89e6\u53d1\u5668\u7684\u552f\u4e00\u6807\u8bc6\u7b26<\/li>\n<li>language: \u4f7f\u7528\u7684\u8bed\u8a00\uff0c\u4e00\u822c\u4e3aSQL<\/li>\n<li>sql_data_access: SQL\u6570\u636e\u8bbf\u95ee\u6743\u9650\uff0c\u53ef\u4e3aCONTAINS_SQL\u3001NO_SQL\u6216MODIFIES_SQL_DATA<\/li>\n<\/ul>\n<p>MySQL.proc\u8868\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5177\u6709\u91cd\u8981\u6027\u548c\u5e94\u7528\u573a\u666f\uff1a<\/p>\n<ol>\n<li>\u7ba1\u7406\u548c\u7ef4\u62a4\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u548c\u89e6\u53d1\u5668\uff1a\u901a\u8fc7\u67e5\u8be2MySQL.proc\u8868\uff0c\u53ef\u4ee5\u83b7\u53d6\u6570\u636e\u5e93\u4e2d\u6240\u6709\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u548c\u89e6\u53d1\u5668\u7684\u5b9a\u4e49\u4fe1\u606f\uff0c\u65b9\u4fbf\u8fdb\u884c\u7ba1\u7406\u548c\u7ef4\u62a4\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u901a\u8fc7\u8be5\u8868\u67e5\u627e\u7279\u5b9a\u540d\u79f0\u7684\u5b58\u50a8\u8fc7\u7a0b\u6216\u51fd\u6570\uff0c\u4e86\u89e3\u5176\u5b9a\u4e49\u548c\u903b\u8f91\uff0c\u4ece\u800c\u8fdb\u884c\u4fee\u6539\u6216\u5220\u9664\u64cd\u4f5c\u3002<\/li>\n<li>\u76d1\u63a7\u5b58\u50a8\u8fc7\u7a0b\u548c\u51fd\u6570\u7684\u6027\u80fd\uff1aMySQL.proc\u8868\u4e2d\u7684\u4fe1\u606f\u8fd8\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u76d1\u63a7\u5b58\u50a8\u8fc7\u7a0b\u548c\u51fd\u6570\u7684\u6027\u80fd\u3002\u901a\u8fc7\u67e5\u770b\u5b58\u50a8\u8fc7\u7a0b\u6216\u51fd\u6570\u7684\u5b9a\u4e49\u548c\u6267\u884c\u8ba1\u5212\uff0c\u53ef\u4ee5\u4f18\u5316\u5176\u6027\u80fd\uff0c\u63d0\u9ad8\u6570\u636e\u5e93\u7684\u6548\u7387\u3002<\/li>\n<li>\u81ea\u52a8\u5316\u811a\u672c\u751f\u6210\uff1a\u901a\u8fc7\u67e5\u8be2MySQL.proc\u8868\uff0c\u53ef\u4ee5\u7f16\u5199\u811a\u672c\u6765\u81ea\u52a8\u751f\u6210\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u6216\u89e6\u53d1\u5668\u7684\u521b\u5efa\u8bed\u53e5\u3002\u8fd9\u5728\u6570\u636e\u5e93\u8fc1\u79fb\u3001\u5907\u4efd\u6062\u590d\u7b49\u573a\u666f\u4e0b\u975e\u5e38\u6709\u7528\uff0c\u53ef\u4ee5\u4fdd\u6301\u6570\u636e\u5e93\u7ed3\u6784\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ol>\n<p>\u4e0b\u9762\u6211\u4eec\u901a\u8fc7\u4e00\u4e2a\u793a\u4f8b\u6765\u5c55\u793a\u5982\u4f55\u5229\u7528MySQL.proc\u8868\u67e5\u8be2\u6570\u636e\u5e93\u4e2d\u6240\u6709\u7684\u5b58\u50a8\u8fc7\u7a0b\uff0c\u51fd\u6570\u548c\u89e6\u53d1\u5668\uff1a<\/p>\n<pre>SELECT db, name, type, specific_name\nFROM mysql.proc\nWHERE db = 'mydatabase';<\/pre>\n<p>\u4e0a\u9762\u7684\u4ee3\u7801\u4f1a\u67e5\u8be2\u6570\u636e\u5e93\u4e2d\u6240\u6709\u5728&#8217;mydatabase&#8217;\u4e2d\u5b9a\u4e49\u7684\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u548c\u89e6\u53d1\u5668\u7684\u540d\u79f0\u548c\u7c7b\u578b\u3002\u6211\u4eec\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\uff0c\u4fee\u6539\u67e5\u8be2\u6761\u4ef6\u6765\u83b7\u53d6\u60f3\u8981\u7684\u4fe1\u606f\u3002<\/p>\n<p>\u603b\u4e4b\uff0cMySQL.proc\u8868\u5728MySQL\u6570\u636e\u5e93\u4e2d\u5177\u6709\u91cd\u8981\u6027\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u573a\u666f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u7ba1\u7406\u548c\u7ef4\u62a4\u6570\u636e\u5e93\u4e2d\u7684\u5b58\u50a8\u8fc7\u7a0b\u3001\u51fd\u6570\u548c\u89e6\u53d1\u5668\uff0c\u63d0\u9ad8\u6570\u636e\u5e93\u7684\u6548\u7387\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u901a\u8fc7\u4e86\u89e3\u548c\u5229\u7528MySQL.proc\u8868\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528MySQL\u6570\u636e\u5e93\u3002<\/p>\n<p>\u4eca\u5929\u5173\u4e8e\u300aMySQL\u4e2dproc\u8868\u7684\u91cd\u8981\u6027\u548c\u7528\u9014\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>MySQL\u4e2dproc\u8868\u7684\u91cd\u8981\u6027\u548c&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-200066","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200066","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=200066"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200066\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}