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查看Oracle当前用户上的信息(用户表

发布时间: 2013-03-26 21:10:03 作者: rapoo

查看Oracle当前用户下的信息(用户,表视图,索引,表空间,同义词,存储过程函数,约束条件)
  where segment_name=upper('&index_name');  4、序列号  查看序列号,last_number是当前值  SQL>select * from user_sequences;  5、视图  查看视图的名称  SQL>select view_name from user_views;  查看创建视图的select语句  SQL>set view_name,text_length from user_views;  SQL>set long 2000; 说明:可以根据视图的text_length值设定set long 的大小  SQL>select text from user_views where view_name=upper('&view_name');  6、同义词  查看同义词的名称  SQL>select * from user_synonyms;SELECT * FROM ALL_SYSNONYMS;  7、约束条件  查看某表的约束条件  SQL>select constraint_name, constraint_type,search_condition, r_constraint_name  from user_constraints where table_name = upper('&table_name');  SQL>select c.constraint_name,c.constraint_type,cc.column_name  from user_constraints c,user_cons_columns cc  where c.owner = upper('&table_owner') and c.table_name = upper('&table_name')  and c.owner = cc.owner and c.constraint_name = cc.constraint_name  order by cc.position;  8、存储函数和过程  查看函数和过程的状态  SQL>select object_name,status from user_objects where object_type='FUNCTION';  SQL>select object_name,status from user_objects where object_type='PROCEDURE';  查看函数和过程的源代码  SQL>select text from all_source where owner=user and name=upper('&plsql_name');
我的异常网推荐解决方案:oracle存储过程,http://www.myexception.cn/oracle-develop/177537.html

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