查看本用戶下的各種對(duì)象的SQL腳本
SQL語句:
表:
select * from cat;
select * from tab;
select table_name from user_tables;
視圖:
select text from user_views where view_name=upper('&view_name');
索引:
select index_name,table_owner,table_name,tablespace_name,status from user_indexes order by table_name;
觸發(fā)器:
select trigger_name,trigger_type,table_owner,table_name,status from user_triggers;
快照:
select owner,name,master,table_name,last_refresh,next from user_snapshots order by owner,next;
同義詞:
select * from syn;
序列:
select * from seq;
數(shù)據(jù)庫鏈路:
select * from user_db_links;
約束限制:
select TABLE_NAME,CONSTRAINT_NAME,SEARCH_CONDITION,STATUS from user_constraints;
本用戶讀取其他用戶對(duì)象的權(quán)限:
select * from user_tab_privs;
本用戶所擁有的系統(tǒng)權(quán)限:
select * from user_sys_privs;
用戶:
select * from all_users order by user_id;
表空間剩余自由空間情況:
select tablespace_name,sum(bytes) 總字節(jié)數(shù),max(bytes),count(*) from dba_free_space group by tablespace_name;
數(shù)據(jù)字典:
select table_name from dict order by table_name;
鎖及資源信息:
select * from v$lock;不包括DDL鎖
數(shù)據(jù)庫字符集:
select name,value$ from props$ where name='NLS_CHARACTERSET';
inin.ora參數(shù):
select name,value from v$parameter order by name;
SQL共享池:
select sql_text from v$sqlarea;
數(shù)據(jù)庫:
select * from v$database
控制文件:
select * from V$controlfile;
重做日志文件信息:
select * from V$logfile;
來自控制文件中的日志文件信息:
select * from V$log;
來自控制文件中的數(shù)據(jù)文件信息:
select * from V$datafile;
NLS參數(shù)當(dāng)前值:
select * from V$nls_parameters;
ORACLE版本信息:
select * from v$version;
描述后臺(tái)進(jìn)程:
select * from v$bgprocess;
查看版本信息:
select * from product_component_version;