{"id":95480,"date":"2024-10-20T01:24:16","date_gmt":"2024-10-19T17:24:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/95480\/"},"modified":"2024-10-20T01:24:17","modified_gmt":"2024-10-19T17:24:17","slug":"oracle%e6%95%b8%e6%93%9a%e5%ba%abglobal_names%e5%8f%83%e6%95%b8%e7%9a%84%e8%a9%b3%e7%b4%b0%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/95480\/","title":{"rendered":"Oracle\u6578\u64da\u5eabGLOBAL_NAMES\u53c3\u6578\u7684\u8a73\u7d30\u7814\u7a76"},"content":{"rendered":"<h1 id=\"oracle%e6%95%b8%e6%93%9a%e5%ba%abglobal_names%e5%8f%83%e6%95%b8%e7%9a%84%e8%a9%b3%e7%b4%b0%e7%a0%94%e7%a9%b6-anAdmSEbJs\">Oracle\u6578\u64da\u5eabGLOBAL_NAMES\u53c3\u6578\u7684\u8a73\u7d30\u7814\u7a76<\/h1>\n<p>\u5728Oracle\u6578\u64da\u5eab\u4e2d\uff0cGLOBAL_NAMES\u53c3\u6578\u662f\u4e00\u500b\u91cd\u8981\u7684\u8a2d\u7f6e\uff0c\u5c0d\u65bc\u591a\u6578\u64da\u5eab\u74b0\u5883\u7684\u7ba1\u7406\u548c\u64cd\u4f5c\u81f3\u95dc\u91cd\u8981\u3002\u9019\u500b\u53c3\u6578\u7684\u4e3b\u8981\u529f\u80fd\u662f\u78ba\u4fdd\u6578\u64da\u5eab\u93c8\u63a5\u7684\u540d\u7a31\u8207\u6578\u64da\u5eab\u7684\u5168\u5c40\u540d\u7a31\u4e00\u81f4\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u53ef\u7ba1\u7406\u6027\u548c\u5b89\u5168\u6027\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eGLOBAL_NAMES\u53c3\u6578\u7684\u529f\u80fd\u3001\u914d\u7f6e\u65b9\u6cd5\u53ca\u5176\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"global_names%e5%8f%83%e6%95%b8%e7%9a%84%e5%ae%9a%e7%be%a9-anAdmSEbJs\">GLOBAL_NAMES\u53c3\u6578\u7684\u5b9a\u7fa9<\/h2>\n<p>GLOBAL_NAMES\u662f\u4e00\u500b\u5e03\u6797\u503c\u53c3\u6578\uff0c\u7576\u5176\u8a2d\u7f6e\u70baTRUE\u6642\uff0cOracle\u6578\u64da\u5eab\u8981\u6c42\u6240\u6709\u7684\u6578\u64da\u5eab\u93c8\u63a5\u540d\u7a31\u5fc5\u9808\u8207\u5176\u6240\u9023\u63a5\u7684\u6578\u64da\u5eab\u7684\u5168\u5c40\u540d\u7a31\u76f8\u5339\u914d\u3002\u9019\u610f\u5473\u8457\uff0c\u5982\u679c\u4e00\u500b\u6578\u64da\u5eab\u7684\u5168\u5c40\u540d\u7a31\u662f\u201cDB1\u201d\uff0c\u90a3\u9ebc\u6240\u6709\u6307\u5411\u8a72\u6578\u64da\u5eab\u7684\u93c8\u63a5\u540d\u7a31\u4e5f\u5fc5\u9808\u662f\u201cDB1\u201d\u3002\u9019\u6a23\u7684\u8a2d\u7f6e\u53ef\u4ee5\u9632\u6b62\u7528\u6236\u5728\u4f7f\u7528\u6578\u64da\u5eab\u93c8\u63a5\u6642\u51fa\u73fe\u6df7\u6dc6\uff0c\u4e26\u589e\u5f37\u4e86\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"global_names%e7%9a%84%e9%85%8d%e7%bd%ae%e6%96%b9%e6%b3%95-anAdmSEbJs\">GLOBAL_NAMES\u7684\u914d\u7f6e\u65b9\u6cd5<\/h2>\n<p>\u8981\u914d\u7f6eGLOBAL_NAMES\u53c3\u6578\uff0c\u9996\u5148\u9700\u8981\u9032\u5165Oracle\u6578\u64da\u5eab\u7684\u7ba1\u7406\u754c\u9762\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u547d\u4ee4\u4f86\u6aa2\u67e5\u7576\u524d\u7684GLOBAL_NAMES\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>SHOW PARAMETER GLOBAL_NAMES;<\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\u66f4\u6539\u8a72\u53c3\u6578\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>ALTER SYSTEM SET GLOBAL_NAMES=TRUE SCOPE=BOTH;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07GLOBAL_NAMES\u8a2d\u7f6e\u70baTRUE\uff0c\u4e26\u4e14\u6703\u7acb\u5373\u751f\u6548\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u9019\u500b\u8a2d\u7f6e\u6703\u5f71\u97ff\u5230\u6240\u6709\u7684\u6578\u64da\u5eab\u93c8\u63a5\uff0c\u56e0\u6b64\u5728\u9032\u884c\u66f4\u6539\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u9032\u884c\u5145\u5206\u7684\u6e2c\u8a66\u3002<\/p>\n<h2 id=\"global_names%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-anAdmSEbJs\">GLOBAL_NAMES\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>\u5728\u591a\u6578\u64da\u5eab\u74b0\u5883\u4e2d\uff0cGLOBAL_NAMES\u53c3\u6578\u7684\u61c9\u7528\u5c24\u70ba\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u5178\u578b\u7684\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5eab\u93c8\u63a5\u7ba1\u7406\uff1a<\/strong>\u5728\u5927\u578b\u4f01\u696d\u4e2d\uff0c\u901a\u5e38\u6703\u6709\u591a\u500b\u6578\u64da\u5eab\u9700\u8981\u9032\u884c\u4ea4\u4e92\u3002\u8a2d\u7f6eGLOBAL_NAMES\u70baTRUE\u53ef\u4ee5\u78ba\u4fdd\u6240\u6709\u7684\u6578\u64da\u5eab\u93c8\u63a5\u540d\u7a31\u8207\u5176\u5be6\u969b\u7684\u6578\u64da\u5eab\u540d\u7a31\u4e00\u81f4\uff0c\u5f9e\u800c\u6e1b\u5c11\u7ba1\u7406\u4e0a\u7684\u56f0\u96e3\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\u589e\u5f37\uff1a<\/strong>\u901a\u904e\u5f37\u5236\u8981\u6c42\u93c8\u63a5\u540d\u7a31\u8207\u6578\u64da\u5eab\u540d\u7a31\u4e00\u81f4\uff0c\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u6545\u969c\u6392\u9664\uff1a<\/strong>\u7576\u51fa\u73fe\u6578\u64da\u5eab\u93c8\u63a5\u554f\u984c\u6642\uff0cGLOBAL_NAMES\u53c3\u6578\u53ef\u4ee5\u5e6b\u52a9\u5feb\u901f\u5b9a\u4f4d\u554f\u984c\uff0c\u56e0\u70ba\u4e0d\u4e00\u81f4\u7684\u93c8\u63a5\u540d\u7a31\u5f80\u5f80\u662f\u6545\u969c\u7684\u6839\u6e90\u4e4b\u4e00\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-anAdmSEbJs\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528GLOBAL_NAMES\u53c3\u6578\u6642\uff0c\u6709\u5e7e\u9ede\u9700\u8981\u7279\u5225\u6ce8\u610f\uff1a<\/p>\n<ul>\n<li>\u5728\u8a2d\u7f6eGLOBAL_NAMES\u70baTRUE\u4e4b\u524d\uff0c\u5fc5\u9808\u78ba\u4fdd\u6240\u6709\u7684\u6578\u64da\u5eab\u93c8\u63a5\u540d\u7a31\u90fd\u5df2\u7d93\u6b63\u78ba\u914d\u7f6e\uff0c\u5426\u5247\u5c07\u6703\u5c0e\u81f4\u9023\u63a5\u5931\u6557\u3002<\/li>\n<li>\u5728\u591a\u6578\u64da\u5eab\u74b0\u5883\u4e2d\uff0c\u5efa\u8b70\u5b9a\u671f\u6aa2\u67e5GLOBAL_NAMES\u7684\u8a2d\u7f6e\uff0c\u4ee5\u78ba\u4fdd\u5176\u7b26\u5408\u696d\u52d9\u9700\u6c42\u3002<\/li>\n<li>\u5728\u9032\u884c\u4efb\u4f55\u66f4\u6539\u4e4b\u524d\uff0c\u52d9\u5fc5\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u6b62\u610f\u5916\u60c5\u6cc1\u767c\u751f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-anAdmSEbJs\">\u7e3d\u7d50<\/h2>\n<p>GLOBAL_NAMES\u53c3\u6578\u5728Oracle\u6578\u64da\u5eab\u7684\u7ba1\u7406\u4e2d\u626e\u6f14\u8457\u91cd\u8981\u89d2\u8272\uff0c\u7279\u5225\u662f\u5728\u591a\u6578\u64da\u5eab\u74b0\u5883\u4e2d\u3002\u901a\u904e\u6b63\u78ba\u914d\u7f6e\u548c\u4f7f\u7528\u8a72\u53c3\u6578\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u548c\u53ef\u7ba1\u7406\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u7ba1\u7406\u6578\u64da\u5eab\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u4e86\u89e3\u548c\u638c\u63e1GLOBAL_NAMES\u7684\u4f7f\u7528\u662f\u975e\u5e38\u5fc5\u8981\u7684\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u7814\u7a76Oracle\u6578\u64da\u5eab\u7684GLOBAL_NAMES\u53c3\u6578\uff0c\u4e86\u89e3\u5176\u914d\u7f6e\u3001\u4f5c\u7528\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u63d0\u5347\u6578\u64da\u5eab\u7ba1\u7406\u6548\u7387\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-95480","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95480","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=95480"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95480\/revisions"}],"predecessor-version":[{"id":95481,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95480\/revisions\/95481"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=95480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=95480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=95480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}