{"id":15968,"date":"2023-12-04T23:44:22","date_gmt":"2023-12-04T15:44:22","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=15968"},"modified":"2023-12-05T00:26:25","modified_gmt":"2023-12-04T16:26:25","slug":"oracle-zhong-ni-gang-gang-bian-yi-le-yi-ge-plsql-p","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/oracle-zhong-ni-gang-gang-bian-yi-le-yi-ge-plsql-p\/","title":{"rendered":"Oracle \u4e2d\u4f60\u521a\u521a\u7f16\u8bd1\u4e86\u4e00\u4e2a PL\/SQL Package \u4f46\u662f\u6709\u9519\u8bef\u62a5\u9053, \u5982\u4f55\u663e\u793a\u51fa\u9519\u4fe1\u606f\uff1f"},"content":{"rendered":"<p>\u5728 Oracle \u4e2d\uff0c\u5982\u679c\u4f60\u521a\u521a\u7f16\u8bd1\u4e86\u4e00\u4e2a PL\/SQL \u5305\u5e76\u4e14\u51fa\u73b0\u4e86\u9519\u8bef\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u6765\u663e\u793a\u9519\u8bef\u4fe1\u606f\uff1a<\/p>\n<ol>\n<li><strong>\u4f7f\u7528 SQL*Plus \u6216 SQLcl\uff1a<\/strong><br \/>\n\u5728 SQL*Plus \u6216 SQLcl \u4e2d\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\u5305\u7684\u9519\u8bef\u4fe1\u606f\uff1a<\/p>\n<pre><code class=\"language-sql  line-numbers\">SHOW ERRORS PACKAGE &lt;package_name&gt;;\n<\/code><\/pre>\n<p>\u8fd9\u5c06\u663e\u793a\u4e0e\u6307\u5b9a\u5305\u76f8\u5173\u7684\u4efb\u4f55\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u67e5\u8be2\u7528\u6237\u9519\u8bef\u89c6\u56fe\uff1a<\/strong><br \/>\n\u4f60\u8fd8\u53ef\u4ee5\u67e5\u8be2\u7528\u6237\u9519\u8bef\u89c6\u56fe\uff0c\u4f8b\u5982 <code>USER_ERRORS<\/code>\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<pre><code class=\"language-sql  line-numbers\">SELECT *\nFROM USER_ERRORS\nWHERE NAME = '&lt;package_name&gt;';\n<\/code><\/pre>\n<p>\u8fd9\u5c06\u663e\u793a\u6307\u5b9a\u5305\u4e2d\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4f7f\u7528 DBMS_OUTPUT \u8f93\u51fa\u9519\u8bef\u4fe1\u606f\uff1a<\/strong><br \/>\n\u5982\u679c\u5728\u5305\u4e2d\u4f7f\u7528\u4e86 <code>DBMS_OUTPUT.PUT_LINE<\/code> \u8bed\u53e5\uff0c\u4f60\u53ef\u4ee5\u5728 PL\/SQL \u5757\u4e2d\u6267\u884c\u5305\u6765\u6355\u83b7\u8f93\u51fa\u7684\u9519\u8bef\u4fe1\u606f\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-sql  line-numbers\">SET SERVEROUTPUT ON\nEXEC &lt;package_name&gt;.&lt;procedure_name&gt;;\n<\/code><\/pre>\n<p>\u8fd9\u5c06\u6267\u884c\u5305\u4e2d\u7684\u6307\u5b9a\u8fc7\u7a0b\uff0c\u5e76\u8f93\u51fa\u4efb\u4f55\u901a\u8fc7 <code>DBMS_OUTPUT.PUT_LINE<\/code> \u53d1\u5e03\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n<\/li>\n<\/ol>\n<p>\u786e\u4fdd\u5728\u67e5\u770b\u9519\u8bef\u4fe1\u606f\u4e4b\u524d\uff0c\u4f60\u5df2\u7ecf\u6210\u529f\u7f16\u8bd1\u4e86\u5305\u3002\u5982\u679c\u7f16\u8bd1\u8fc7\u7a0b\u4e2d\u5b58\u5728\u9519\u8bef\uff0cOracle \u5c06\u4e0d\u4f1a\u751f\u6210\u6709\u6548\u7684\u5305\u3002\u4f7f\u7528\u4e0a\u8ff0\u65b9\u6cd5\uff0c\u4f60\u53ef\u4ee5\u627e\u5230\u5e76\u89e3\u51b3\u5305\u4e2d\u7684\u9519\u8bef\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 Oracle \u4e2d\uff0c\u5982\u679c\u4f60\u521a\u521a\u7f16\u8bd1\u4e86\u4e00\u4e2a PL\/SQL \u5305\u5e76\u4e14\u51fa\u73b0\u4e86\u9519\u8bef\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u6765\u663e\u793a\u9519\u8bef\u4fe1\u606f\uff1a  [&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-15968","post","type-post","status-publish","format-standard","hentry","category-oracel"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15968","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=15968"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15968\/revisions"}],"predecessor-version":[{"id":15969,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15968\/revisions\/15969"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=15968"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=15968"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=15968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}