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set ORACLE_HOME=F:\app\rh\product\11.2.0\dbhome_1 阅读全文
posted @ 2016-09-28 17:37
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源地址:http://www.cnblogs.com/wolfplan/p/3876164.html select * from v$version; 阅读全文
posted @ 2016-09-28 16:37
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源地址:http://blog.sina.com.cn/s/blog_5f20c4740100dodl.html SID就是数据库的实例 select instance_name from V$instance; 阅读全文
posted @ 2016-09-28 16:24
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源地址:http://www.07net01.com/2015/07/884873.html 阅读全文
posted @ 2016-09-28 15:56
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源地址:http://blog.csdn.net/zhanggnol/article/details/6683697 select t.table_name,t.num_rows from user_tables t ORDER BY NUM_ROWS DESC; 还可以直接查看dblink的:se 阅读全文
posted @ 2016-09-28 10:48
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select object_name,created from user_objects where object_type='INDEX' ORDER BY CREATED DESC; 阅读全文
posted @ 2016-09-28 10:04
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alter index indexname rename to new_indexname; 阅读全文
posted @ 2016-09-28 09:27
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