{"id":264,"date":"2019-02-08T22:11:00","date_gmt":"2019-02-08T14:11:00","guid":{"rendered":"https:\/\/cn1.club\/?p=264"},"modified":"2025-03-15T22:37:32","modified_gmt":"2025-03-15T14:37:32","slug":"mybatis%e7%9a%84%e9%80%86%e5%90%91%e5%b7%a5%e7%a8%8b%e5%af%b9pojoexample%e7%b1%bb%e5%a2%9e%e5%8a%a0%e5%88%86%e9%a1%b5%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/cn1.club\/?p=264","title":{"rendered":"mybatis\u7684\u9006\u5411\u5de5\u7a0b\u5bf9PojoExample\u7c7b\u589e\u52a0\u5206\u9875\u65b9\u6cd5"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code class=\"prettyprint\" >\/\/ \u5206\u9875:\n\t\/*\n\t * \u6570\u636e\u5e93\u4e3aMySQL\u3002 1.\n\t * \u5728Example\u7c7b\u91cc\uff0c\u52a0\u5165\u4e24\u4e2a\u53d8\u91cf\uff0cstartRow\u548cpageSize\uff0c\u5206\u522b\u8868\u793a\u8d77\u59cb\u7d22\u5f15\u4e0e\u9875\u9762\u5bb9\u91cf\uff0c\u7136\u540e\u751f\u6210setter\u4e0egetter\u65b9\u6cd5\u3002 2.\n\t * \u5728\u5bf9\u5e94\u7684XXXMapper.xml\u6587\u4ef6\u4e2dselect\n\t * id\u4e3a\u201dselectByExample\u201d\u7684&lt;select&gt;&lt;\/select&gt;\u6807\u7b7e\u5bf9\u7684\u6700\u540e\u52a0\u4e0a\uff1a\n\t * \n\t * &lt;if test=&quot;startRow != null and pageSize != null and pageSize != 0&quot;&gt; limit\n\t * #{startRow},#{pageSize} &lt;\/if&gt; 1 2 3 \u56e0\u4e3astartRow\u53ef\u4ee5\u4e3a0\uff0c\u6240\u4ee5\u4e0d\u8981\u8bbe\u5b9astartRow != 0\u3002\n\t * 3. \u5728\u4f7f\u7528Example\u8fdb\u884c\u67e5\u8be2\u7684\u65f6\u5019\uff0c\u76f4\u63a5set startRow\u548cpageSize\u7684\u503c\u5c31\u884c\u4e86\u3002 \n\t *\/\n<\/code><\/pre>\n\n\n\n<p>\u4ec5\u9002\u7528\u4e8eMysql\u6570\u636e\u5e93<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ec5\u9002\u7528\u4e8eMysql\u6570\u636e\u5e93<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[],"class_list":["post-264","post","type-post","status-publish","format-standard","hentry","category-xuexi"],"_links":{"self":[{"href":"https:\/\/cn1.club\/index.php?rest_route=\/wp\/v2\/posts\/264","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn1.club\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn1.club\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn1.club\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn1.club\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=264"}],"version-history":[{"count":0,"href":"https:\/\/cn1.club\/index.php?rest_route=\/wp\/v2\/posts\/264\/revisions"}],"wp:attachment":[{"href":"https:\/\/cn1.club\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn1.club\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn1.club\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}