{"id":15841,"date":"2023-12-04T22:55:13","date_gmt":"2023-12-04T14:55:13","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=15841"},"modified":"2023-12-04T23:22:28","modified_gmt":"2023-12-04T15:22:28","slug":"oracle-zhong-cun-chu-guo-cheng-he-cun-chu-han-shu-2","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/oracle-zhong-cun-chu-guo-cheng-he-cun-chu-han-shu-2\/","title":{"rendered":"Oracle \u4e2d\u5b58\u50a8\u8fc7\u7a0b\u548c\u5b58\u50a8\u51fd\u6570\u7684\u7279\u70b9\u548c\u533a\u522b\uff1f"},"content":{"rendered":"<p>\u5b58\u50a8\u8fc7\u7a0b\uff08Stored Procedure\uff09\u548c\u5b58\u50a8\u51fd\u6570\uff08Stored Function\uff09\u662f Oracle \u6570\u636e\u5e93\u4e2d\u7684\u4e24\u79cd\u5b58\u50a8\u8fc7\u7a0b\u5316\u5bf9\u8c61\uff0c\u5b83\u4eec\u5728\u5b9a\u4e49\u548c\u4f7f\u7528\u4e0a\u6709\u4e00\u4e9b\u533a\u522b\u3002\u4ee5\u4e0b\u662f\u5b58\u50a8\u8fc7\u7a0b\u548c\u5b58\u50a8\u51fd\u6570\u7684\u7279\u70b9\u548c\u533a\u522b\uff1a<\/p>\n<h3><a id=\"%E5%AD%98%E5%82%A8%E8%BF%87%E7%A8%8B%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u5b58\u50a8\u8fc7\u7a0b\uff1a<\/h3>\n<ol>\n<li>\n<strong>\u5b9a\u4e49\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b58\u50a8\u8fc7\u7a0b\u662f\u4e00\u7ec4SQL\u8bed\u53e5\u548cPL\/SQL\u4ee3\u7801\u7684\u96c6\u5408\uff0c\u53ef\u4ee5\u88ab\u547d\u540d\u5e76\u5b58\u50a8\u5728\u6570\u636e\u5e93\u4e2d\uff0c\u4ee5\u4fbf\u5728\u9700\u8981\u65f6\u88ab\u8c03\u7528\u6267\u884c\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u8fd4\u56de\u7c7b\u578b\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b58\u50a8\u8fc7\u7a0b\u901a\u5e38\u4e0d\u8fd4\u56de\u503c\u6216\u8fd4\u56de\u591a\u4e2a\u8f93\u51fa\u53c2\u6570\uff0c\u5176\u4e3b\u8981\u76ee\u7684\u662f\u6267\u884c\u4e00\u4e2a\u8fc7\u7a0b\u6027\u4efb\u52a1\uff0c\u800c\u4e0d\u662f\u4ea7\u751f\u7ed3\u679c\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u7528\u9014\uff1a<\/strong><\/p>\n<ul>\n<li>\u901a\u5e38\u7528\u4e8e\u6267\u884c\u4e00\u7cfb\u5217\u7684\u6570\u636e\u5e93\u64cd\u4f5c\uff0c\u4f8b\u5982\u63d2\u5165\u3001\u66f4\u65b0\u3001\u5220\u9664\u7b49\uff0c\u4ee5\u53ca\u6267\u884c\u4e1a\u52a1\u903b\u8f91\u3002\u5b58\u50a8\u8fc7\u7a0b\u53ef\u4ee5\u5305\u542b\u4e8b\u52a1\u63a7\u5236\u548c\u9519\u8bef\u5904\u7406\u903b\u8f91\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u8c03\u7528\u65b9\u5f0f\uff1a<\/strong><\/p>\n<ul>\n<li>\u53ef\u4ee5\u901a\u8fc7 <code>EXECUTE<\/code> \u6216 <code>CALL<\/code> \u8bed\u53e5\u76f4\u63a5\u8c03\u7528\u5b58\u50a8\u8fc7\u7a0b\u3002<\/li>\n<\/ul>\n<pre><code class=\"language-sql\">EXECUTE your_stored_procedure;\n<\/code><\/pre>\n<\/li>\n<\/ol>\n<h3><a id=\"%E5%AD%98%E5%82%A8%E5%87%BD%E6%95%B0%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u5b58\u50a8\u51fd\u6570\uff1a<\/h3>\n<ol>\n<li>\n<strong>\u5b9a\u4e49\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b58\u50a8\u51fd\u6570\u662f\u4e00\u79cd\u5e26\u8fd4\u56de\u503c\u7684\u5b58\u50a8\u8fc7\u7a0b\uff0c\u5b83\u5fc5\u987b\u5305\u542b <code>RETURN<\/code> \u8bed\u53e5\u6765\u8fd4\u56de\u4e00\u4e2a\u503c\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u8fd4\u56de\u7c7b\u578b\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b58\u50a8\u51fd\u6570\u5fc5\u987b\u8fd4\u56de\u4e00\u4e2a\u503c\uff0c\u53ef\u4ee5\u662f\u6807\u91cf\u503c\u3001\u6e38\u6807\u3001\u6216\u8bb0\u5f55\u7c7b\u578b\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u7528\u9014\uff1a<\/strong><\/p>\n<ul>\n<li>\u901a\u5e38\u7528\u4e8e\u8ba1\u7b97\u548c\u8fd4\u56de\u4e00\u4e2a\u5355\u4e00\u7684\u503c\uff0c\u4f8b\u5982\u6267\u884c\u4e00\u4e9b\u8ba1\u7b97\u3001\u6570\u636e\u8f6c\u6362\u6216\u68c0\u7d22\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u8c03\u7528\u65b9\u5f0f\uff1a<\/strong><\/p>\n<ul>\n<li>\u53ef\u4ee5\u5728SQL\u8bed\u53e5\u4e2d\u76f4\u63a5\u8c03\u7528\u5b58\u50a8\u51fd\u6570\uff0c\u4e5f\u53ef\u4ee5\u5728PL\/SQL\u5757\u4e2d\u8c03\u7528\u3002<\/li>\n<\/ul>\n<pre><code class=\"language-sql\">SELECT your_stored_function(parameters) FROM dual;\n<\/code><\/pre>\n<\/li>\n<\/ol>\n<h3><a id=\"%E5%85%B1%E5%90%8C%E7%82%B9%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u5171\u540c\u70b9\uff1a<\/h3>\n<ol>\n<li>\n<strong>\u5c01\u88c5\u6027\uff1a<\/strong><\/p>\n<ul>\n<li>\u5b58\u50a8\u8fc7\u7a0b\u548c\u5b58\u50a8\u51fd\u6570\u90fd\u5177\u6709\u5c01\u88c5\u6027\uff0c\u53ef\u4ee5\u5c06\u4e00\u7cfb\u5217\u7684\u6570\u636e\u5e93\u64cd\u4f5c\u5c01\u88c5\u5230\u4e00\u4e2a\u53ef\u590d\u7528\u7684\u5355\u5143\u4e2d\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u5b58\u50a8\u5728\u6570\u636e\u5e93\u4e2d\uff1a<\/strong><\/p>\n<ul>\n<li>\u4e24\u8005\u90fd\u5b58\u50a8\u5728\u6570\u636e\u5e93\u4e2d\uff0c\u53ef\u4ee5\u5728\u9700\u8981\u65f6\u88ab\u591a\u6b21\u8c03\u7528\u6267\u884c\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u4e8b\u52a1\u652f\u6301\uff1a<\/strong><\/p>\n<ul>\n<li>\u4e24\u8005\u90fd\u53ef\u4ee5\u5305\u542b\u4e8b\u52a1\u63a7\u5236\u903b\u8f91\uff0c\u652f\u6301\u4e8b\u52a1\u7684\u63d0\u4ea4\u548c\u56de\u6eda\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\u9009\u62e9\u5b58\u50a8\u8fc7\u7a0b\u6216\u5b58\u50a8\u51fd\u6570\u901a\u5e38\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u9700\u6c42\u3002\u5982\u679c\u9700\u8981\u6267\u884c\u4e00\u7cfb\u5217\u7684\u6570\u636e\u5e93\u64cd\u4f5c\u800c\u4e0d\u9700\u8981\u8fd4\u56de\u503c\uff0c\u53ef\u4ee5\u9009\u62e9\u5b58\u50a8\u8fc7\u7a0b\u3002\u5982\u679c\u9700\u8981\u6267\u884c\u8ba1\u7b97\u5e76\u8fd4\u56de\u4e00\u4e2a\u503c\uff0c\u53ef\u4ee5\u9009\u62e9\u5b58\u50a8\u51fd\u6570\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u4e24\u8005\u7ecf\u5e38\u7ed3\u5408\u4f7f\u7528\uff0c\u4f8b\u5982\u5728\u5b58\u50a8\u8fc7\u7a0b\u4e2d\u8c03\u7528\u5b58\u50a8\u51fd\u6570\u6765\u83b7\u53d6\u67d0\u4e2a\u8ba1\u7b97\u7684\u7ed3\u679c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b58\u50a8\u8fc7\u7a0b\uff08Stored Procedure\uff09\u548c\u5b58\u50a8\u51fd\u6570\uff08Stored Function\uff09\u662f Oracle \u6570\u636e [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[],"class_list":["post-15841","post","type-post","status-publish","format-standard","hentry","category-oracel"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15841","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=15841"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15841\/revisions"}],"predecessor-version":[{"id":15842,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15841\/revisions\/15842"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=15841"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=15841"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=15841"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}