{"id":200408,"date":"2025-05-06T08:35:39","date_gmt":"2025-05-06T00:35:39","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200408\/"},"modified":"2025-05-06T08:35:39","modified_gmt":"2025-05-06T00:35:39","slug":"springmvc-%e8%bf%9e%e6%8e%a5-mysql-%e9%81%87%e5%88%b0%e8%bf%9e%e6%8e%a5%e9%94%99%e8%af%af%ef%bc%8c%e5%a6%82%e4%bd%95%e8%8e%b7%e5%8f%96%e8%af%a6%e7%bb%86%e6%8a%a5%e9%94%99%e4%bf%a1%e6%81%af%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200408\/","title":{"rendered":"SpringMVC \u8fde\u63a5 MySQL \u9047\u5230\u8fde\u63a5\u9519\u8bef\uff0c\u5982\u4f55\u83b7\u53d6\u8be6\u7ec6\u62a5\u9519\u4fe1\u606f\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

SpringMVC \u8fde\u63a5 MySQL \u9047\u5230\u8fde\u63a5\u9519\u8bef\uff0c\u5982\u4f55\u83b7\u53d6\u8be6\u7ec6\u62a5\u9519\u4fe1\u606f\uff1f<\/h1>\n

\u79ef\u7d2f\u77e5\u8bc6\uff0c\u80dc\u8fc7\u79ef\u84c4\u91d1\u94f6\uff01\u6bd5\u7adf\u5728\u6570\u636e\u5e93\u5f00\u53d1\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u9047\u5230\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u5f80\u5f80\u90fd\u662f\u4e00\u4e9b\u7ec6\u8282\u77e5\u8bc6\u70b9\u8fd8\u6ca1\u6709\u638c\u63e1\u597d\u800c\u5bfc\u81f4\u7684\uff0c\u56e0\u6b64\u57fa\u7840\u77e5\u8bc6\u70b9\u7684\u79ef\u7d2f\u662f\u5f88\u91cd\u8981\u7684\u3002\u4e0b\u9762\u672c\u6587\u300aSpringMVC \u8fde\u63a5 MySQL \u9047\u5230\u8fde\u63a5\u9519\u8bef\uff0c\u5982\u4f55\u83b7\u53d6\u8be6\u7ec6\u62a5\u9519\u4fe1\u606f\uff1f\u300b\uff0c\u5c31\u5e26\u5927\u5bb6\u8bb2\u89e3\u4e00\u4e0b\u77e5\u8bc6\u70b9\uff0c\u82e5\u662f\u4f60\u5bf9\u672c\u6587\u611f\u5174\u8da3\uff0c\u6216\u8005\u662f\u60f3\u641e\u61c2\u5176\u4e2d\u67d0\u4e2a\u77e5\u8bc6\u70b9\uff0c\u5c31\u8bf7\u4f60\u7ee7\u7eed\u5f80\u4e0b\u770b\u5427~<\/p>\n

<\/p>\n

springmvc \u8fde\u63a5 mysql \u9047\u5230\u7684\u5e38\u89c1\u95ee\u9898<\/strong><\/p>\n

\u5728\u4f7f\u7528 springmvc \u6846\u67b6\u8fde\u63a5 mysql \u6570\u636e\u5e93\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u5404\u79cd\u95ee\u9898\u3002\u5176\u4e2d\u4e00\u4e2a\u5e38\u89c1\u95ee\u9898\u662f\u6545\u610f\u5c06 mysql \u5199\u9519\u6210 mysq\u3002<\/p>\n

\u95ee\u9898\u8868\u73b0<\/strong><\/p>\n

\u5f53\u51fa\u73b0\u6b64\u95ee\u9898\u65f6\uff0ctomcat \u542f\u52a8\u4fe1\u606f\u4f1a\u4e00\u76f4\u505c\u7559\u5728\u8fde\u63a5\u6570\u636e\u5e93\u7684\u6b65\u9aa4\u3002\u4e0d\u4f1a\u8f93\u51fa\u6709\u5173\u9519\u8bef\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u4f8b\u5982\u6570\u636e\u5e93\u4e0d\u5b58\u5728\u3002<\/p>\n

\u89e3\u51b3\u601d\u8def<\/strong><\/p>\n

\u4e00\u79cd\u89e3\u51b3\u8be5\u95ee\u9898\u7684\u601d\u8def\u662f\u8bbe\u7f6e\u8fde\u63a5\u8d85\u65f6\u65f6\u95f4\u3002\u5982\u679c\u5728\u6307\u5b9a\u65f6\u95f4\u5185\u65e0\u6cd5\u83b7\u53d6\u5230\u6570\u636e\u5e93\u8fde\u63a5\uff0c\u5b83\u5c06\u8f93\u51fa\u6709\u5173\u9519\u8bef\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u4f8b\u5982\u6570\u636e\u5e93\u4e0d\u5b58\u5728\u3002<\/p>\n

\u5177\u4f53\u5b9e\u73b0<\/strong><\/p>\n

<bean id=\"dataSource\" class=\"org.apache.commons.dbcp.BasicDataSource\" destroy-method=\"close\">\n    <property name=\"driverClassName\" value=\"com.mysql.jdbc.Driver\" \/>\n    <property name=\"url\" value=\"jdbc:mysql:\/\/localhost:3306\/test\" \/>\n    <property name=\"username\" value=\"root\" \/>\n    <property name=\"password\" value=\"password\" \/>\n    <property name=\"maxActive\" value=\"10\" \/>\n    <property name=\"maxIdle\" value=\"5\" \/>\n    <property name=\"minIdle\" value=\"2\" \/>\n    <!-- \u8fde\u63a5\u8d85\u65f6\u65f6\u95f4\uff0c\u5355\u4f4d\u4e3a\u6beb\u79d2 -->\n    <property name=\"maxWait\" value=\"5000\" \/>\n<\/bean><\/pre>\n
\u901a\u8fc7\u8bbe\u7f6e maxwait \u5c5e\u6027\uff0c\u60a8\u53ef\u4ee5\u6307\u5b9a\u8fde\u63a5\u8d85\u65f6\u65f6\u95f4\u3002\u5982\u679c\u5728 5 \u79d2\u5185\u65e0\u6cd5\u83b7\u53d6\u5230\u8fde\u63a5\uff0c\u5b83\u5c06\u8f93\u51fa\u6709\u5173\u9519\u8bef\u7684\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n
\u5176\u4ed6\u65b9\u6cd5<\/strong><\/p>\n
\u9664\u4e86\u8bbe\u7f6e\u8fde\u63a5\u8d85\u65f6\u65f6\u95f4\u4e4b\u5916\uff0c\u8fd8\u6709\u5176\u4ed6\u65b9\u6cd5\u53ef\u4ee5\u83b7\u53d6\u6709\u5173\u9519\u8bef\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u4f8b\u5982\uff1a<\/p>\n
    \n
  • \u4f7f\u7528 init-method \u5c5e\u6027\u6216 @postconstruct \u6ce8\u91ca\u3002<\/li>\n
  • \u5b9e\u73b0 initializingbean \u63a5\u53e3\u3002<\/li>\n
  • \u4f7f\u7528\u963f\u91cc\u5df4\u5df4\u7684 druid \u6570\u636e\u6e90\u3002<\/li>\n<\/ul>\n
    \u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aSpringMVC \u8fde\u63a5 MySQL \u9047\u5230\u8fde\u63a5\u9519\u8bef\uff0c\u5982\u4f55\u83b7\u53d6\u8be6\u7ec6\u62a5\u9519\u4fe1\u606f\uff1f\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03\u6570\u636e\u5e93\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n
    \n
    \n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
    SpringMVC \u8fde\u63a5 MyS...<\/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-200408","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200408","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=200408"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200408\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}