原创 Oracle -- SQL monitor privilege
---sql mornintor grant select on v_$sqltext_with_newlines to <schema>; grant select on v_$session to <schema>; gra
2020-06-19 16:35:21
1
原创 Oracle ORA-00604
--ORA-00604: error occurred at recursive SQL level 1 --ORA-01654: unable to extend index SYS.I_PLSCOPE_SIG_ACTION$ b
2020-06-19 15:42:18
原创 Cognos tree prompt automatic search function
1) add html tag "json2.js", input json2.js source file, can download from google. 2) upload json file to server,
2018-08-27 16:14:25
5
原创 Oracle SQL turning
exec DBMS_STATS.gather_table_stats(ownname=>'<SCH>', tabname=>'<TableName>');
2018-08-27 16:14:11
1
原创 Oracle add temp file
select TABLESPACE_NAME, BYTES_USED/1024/1024/1024 as GB_USED , BYTES_FREE/1024/1024/1024 GB_FREE from V$TEMP_SPACE_
2018-08-27 16:14:11
3
原创 Oracle -- Set NS_NCHAR_CHARACTEREST
--------------------1 change NLS_NCHAR_CHARACTERSET SHUTDOWN IMMEDIATE; STARTUP MOUNT exclusive RESTRICT; ALTER SY
2018-08-27 16:14:10
原创 Oracle --- Create instance
pbrun - root su - oracle 1. Create all required directories as below. mkdir -p /u20/oracle/admin/PROJECT/adump mkdi
2018-08-27 16:14:10
4
原创 Oracle -- SQL tunning privilege
---sql tuning grant advisor to <schema>; grant administer sql tuning set to <schema>; --CHECK CURRENT DB SET select
2018-08-27 16:14:10
1
原创 ORA-28001: The password has expired
---ORA-28001: The password has expired 1.Connect as sysdba to the database. C:\Users\Siry>sqlplus / as sysdba 2.Run
2018-08-27 16:14:10
原创 Oracle transfer parent child tree to json
---TREE transfor to JASON WITH connect_by_query as ( select ROWNUM as rnum , ORG_ENTITY_ID ,ORG_ENTITY_N
2018-08-27 16:14:10
2
原创 Oracle -- Grant privilege
CREATE TABLE "GRANT_PRIVS_INFO" ( "GRANT_REVOKE" VARCHAR2(1000 BYTE), "PRIVS" VARCHAR2(100 BYTE), "TABLE_NAM
2018-08-27 16:14:10
原创 Oracle -- DBA
select name,log_mode from v$database; ---- --- ---- PATH: /optware/arch/
2018-08-27 16:14:10
1
原创 Oracle -- ORA-09817 ORA-09945
Enter user-name: /as sysdba ERROR: ORA-09817: Write to audit file failed. Linux-x86_64 Error: 28: No space left on dev
2018-08-27 16:14:09
19
原创 Oracle -- Create DB link
CREATE DATABASE LINK LINK_NAME CONNECT TO schema IDENTIFIED BY abc123 USING '<service_name>';
2018-08-27 16:13:57