TRUNCATE Privs
To truncate a table or cluster, the table or cluster must be in your schema or you must have DROP ANY TABLE system privilege.
Category: Oracle
Create type and Grant on it.
conn cs/XXX Create TYPE VARCHAR2_ARRAY AS VARRAY(5000) OF VARCHAR2(50); Grant execute on VARCHAR2_ARRAY to r_exec_cs;
Flowers Resize datafiles
In flowers we resize datafile using following command: alter database resize datafile ‘/path1/filename.dbf’ resize 500M; this will change that datafles ‘SIZE’ column and allocate that much space for that datafile. If you are having standby database pls make sure that enough space is available for that file expansion.
cur_sql.sql
spool cur_sql set lines 132 set pages 300 col USR format a14 col PAR heading “Parsing ID” format 9999999 col ELA heading “ELP time(Sec)” format 9999999.0 col HASH heading “Hash Value” col USR heading “Parsing User” col T heading “SQL Text having Elapsed time > 1 sec” break on HASH on USR on ELA skip…
Gather Stats manually using DBMS_STATS after disabling DBMS_SCHEDULER jobs as previous entry
Follwing is the script for manually gathering Stats using DBMS_STATS. Execution will be like ./analyze_schema.ksh /oracle/app/oracle/oraprocs/ora_SID.env CIF – Script Start #!/usr/bin/ksh ########## Configuration ############# ENV_FILE=$1 SCHEMA_NAME=$2
Gather Stats manually using DBMS_STATS after disabling DBMS_SCHEDULER jobs as previous entry
. $ENV_FILE echo “Started Analyze Schema of $SCHEMA_NAME at `date +%D-%T`” $ORACLE_HOME/bin/sqlplus -s DBMS_STATS.DEFAULT_DEGREE, cascade => TRUE, granularity=> ‘ALL’ ); EOF echo “Ended at `date +%D-%T`” – Script End Also, configure cron for execution on every sunday 11.00 PM as following. 00 11 * * 0 /export/home/oracle/oraprocs/analyze_schema.ksh /oracle/app/oracle/oraprocs/ora_SID.env CIF > /export/home/oracle/oraprocs/logs/analyze_schema_CIF.log 2> /export/home/oracle/oraprocs/logs/analyze_schema_CIF.err
Disbaling DBA_SCHEDULER_JOBS
select job_name, state from dba_scheduler_jobs SQL> execute DBMS_SCHEDULER.DISABLE(‘GATHER_STATS_JOB’); PL/SQL procedure successfully completed. SQL> execute DBMS_SCHEDULER.DISABLE(‘PURGE_LOG’); PL/SQL procedure successfully completed. SQL> commit; Commit complete. SQL>
To check whether standby is recovering properly or not??
– Check Alert.log of standby server.
sid_wise_sql.sql Further explaination
After getting output from sid_wise_sql.sql, you can use TOP unix command to see whether those unix processes are consuming some CPU or Memory?? This will be useful to detelrmine whether a session is doing somehing or just hanging..
Roles and Stored Procs II
Problem Resolution For roles and Stored Procedures. http://asktom.oracle.com/pls/ask/f?p=4950:8:::::F4950_P8_DISPLAYID:961430030094 http://asktom.oracle.com/~tkyte/Misc/RolesAndProcedures.html As per http://asktom.oracle.com/pls/ask/f?p=4950:8:::::F4950_P8_DISPLAYID:961430030094 with tom kyte, he has mentioned that we cannot compile this unless we give direct object privs to Owner of procedure, as at compile time AUTHID DEFINER and AUTHID CURRENT_USERS behave same. They both compile as per the definers privs. We can resolve…