oracle 重新编译用户无效对象

oracle sys用户无效对象select owner,object_name, replace(object_type,' ','') object_type,to_char(created,'yyyy-mm-dd') as created,to_char(last_ddl_time,'yyyy-mm-dd') as last_ddl_time,statusfrom dba_objects where status='INVALID' and owner='SYS';OWNER   OBJECT_NAME           OBJECT_TYPE    CREATED     LAST_DDL_TIME  STATUS------  --------------------- -------------  ----------- -------------- ----------SYS     ALL_TAB_STATISTICS    VIEW           2011-09-17  2012-05-16     INVALIDSYS     USER_TAB_STATISTICS   VIEW           2011-09-17  2012-05-16     INVALIDSYS     ALL_IND_STATISTICS    VIEW           2011-09-17  2012-05-16     INVALIDSYS     USER_IND_STATISTICS   VIEW           2011-09-17  2012-05-16     INVALIDSYS     VALIDATE_ORDIM        PROCEDURE      2011-09-17  2012-05-16     INVALIDSYS     DBMS_CUBE_ADVISE      PACKAGEBODY    2011-09-17  2012-05-16     INVALIDSYS     DBMS_CUBE             PACKAGEBODY    2011-09-17  2012-05-16     INVALID方法1：手动重新rebuiltSQL>alter view sys.ALL_TAB_STATISTICS  compile； SQL>alter view sys.USER_TAB_STATISTICS compile； SQL>alter view ALL_IND_STATISTICS      compile； SQL>alter view sys.USER_IND_STATISTICS compile；SQL>alter procedure sys.VALIDATE_ORDIM   compile;SQL>alter package DBMS_CUBE_ADVISE compile body;  SQL>alter package DBMS_CUBE  compile body;方法2：oracle用户下执行$cd $ORACLE_HOME/rdbms/admin$sqlplus  /  as sysdbaSQL>@utlprp.sql编译完成后，再次查看SQL> select owner,object_name  2  , replace(object_type,' ','') object_type  3  ,to_char(created,'yyyy-mm-dd') as created  4  ,to_char(last_ddl_time,'yyyy-mm-dd') as last_ddl_time,  5  status  6  from dba_objects where status='INVALID' and owner='SYS';no rows selected                                                                                                                                                                                                                                                                                                                              方法3：以下是一个转帖的方法                                                                                                                           --创建自动编译失效过程事务记录表declare  tabcnt integer := 0;begin  select count(*) into tabcnt from dba_tables where table_name='RECOMPILE_LOG';  if tabcnt = 0 then    execute immediate 'create table recompile_log(rdate date,errmsg varchar2(200))';  end if;end;/ --创建编译失效对象的存储过程create or replace procedure recompile_invalid_objects  as  str_sql varchar2(200);  --中间用到的sql语句  p_owner varchar2(20);   --所有者名称，即SCHEMA  errm varchar2(200);     --中间错误信息begin  /*****************************************************/  p_owner := 'owner';/***用户名*************************/  /*****************************************************/   insert into recompile_log(rdate, errmsg) values(sysdate,'time to recompile invalid objects');      --编译失效存储过程  for invalid_procedures in (select object_name from all_objects    where status = 'INVALID' and object_type = 'PROCEDURE' and owner=upper(p_owner))  loop    str_sql := 'alter procedure ' ||invalid_procedures.object_name || ' compile';    begin      execute immediate str_sql;    exception      When Others Then      begin        errm := 'error by obj:'||invalid_procedures.object_name||' '||sqlerrm;        insert into recompile_log(rdate, errmsg) values(sysdate,errm);      end;    end;  end loop;     --编译失效函数  for invalid_functions in (select object_name from all_objects    where status = 'INVALID' and object_type = 'FUNCTION' and owner=upper(p_owner))  loop    str_sql := 'alter function ' ||invalid_functions.object_name || ' compile';    begin      execute immediate str_sql;    exception      When Others Then      begin        errm := 'error by obj:'||invalid_functions.object_name||' '||sqlerrm;        insert into recompile_log(rdate, errmsg) values(sysdate,errm);      end;    end;  end loop;   --编译失效包  for invalid_packages in (select object_name from all_objects    where status = 'INVALID' and object_type = 'PACKAGE' and owner=upper(p_owner))  loop    str_sql := 'alter package ' ||invalid_packages.object_name || ' compile';    begin      execute immediate str_sql;    exception      When Others Then      begin        errm := 'error by obj:'||invalid_packages.object_name||' '||sqlerrm;        insert into recompile_log(rdate, errmsg) values(sysdate,errm);      end;    end;  end loop;     --编译失效类型  for invalid_types in (select object_name from all_objects    where status = 'INVALID' and object_type = 'TYPE' and owner=upper(p_owner))  loop    str_sql := 'alter type ' ||invalid_types.object_name || ' compile';    begin      execute immediate str_sql;    exception      When Others Then      begin        errm := 'error by obj:'||invalid_types.object_name||' '||sqlerrm;        insert into recompile_log(rdate, errmsg) values(sysdate,errm);      end;    end;  end loop;   --编译失效索引  for invalid_indexs in (select object_name from all_objects    where status = 'INVALID' and object_type = 'INDEX' and owner=upper(p_owner))  loop    str_sql := 'alter index ' ||invalid_indexs.object_name || ' rebuild';    begin      execute immediate str_sql;    exception      When Others Then      begin        errm := 'error by obj:'||invalid_indexs.object_name||' '||sqlerrm;        insert into recompile_log(rdate, errmsg) values(sysdate,errm);      end;    end;  end loop;   --编译失效触发器  for invalid_triggers in (select object_name from all_objects    where status = 'INVALID' and object_type = 'TRIGGER' and owner=upper(p_owner))  loop    str_sql := 'alter trigger ' ||invalid_triggers.object_name || ' compile';    begin      execute immediate str_sql;    exception      When Others Then      begin        errm := 'error by obj:'||invalid_triggers.object_name||' '||sqlerrm;        insert into recompile_log(rdate, errmsg) values(sysdate,errm);      end;    end;  end loop;  end;/ --创建任务计划，每天早上8点整执行该任务，且保证此任务有且只有一个declare   jobcnt integer :=0;  job_recompile number := 0;  str_sql varchar2(200);begin   select count(*) into jobcnt from all_jobs where what = 'recompile_invalid_objects;' and broken = 'N';  if jobcnt > 0 then    for jobs in (select job from all_jobs where what = 'recompile_invalid_objects;' and broken = 'N')    loop      str_sql := 'begin dbms_job.remove('||jobs.job||'); end;';      begin        execute immediate str_sql;      exception        When Others Then null;      end;    end loop;   end if;  --创建任务计划  dbms_job.submit(job_recompile,'recompile_invalid_objects;',sysdate,'TRUNC(SYSDATE + 1) + 8/24');  --启动任务计划  dbms_job.run(job_recompile);end;/