Recyclebin off

Hi all

11.2.0.3

AIX 6

I checked our database of prod, and I discovered that recyclebin is off.

Is this really a critical parameter? We did not really use his goal eversince.

Have effect on performance during stop or?

Thank you all,

Try this query:

SELECT THE OWNER, SUM (SPACE) AS TOTAL_BLOCKS

OF DBA_RECYCLEBIN

GROUP BY OWNER

ORDER OF OWNER;

Concerning

Tags: Database

Similar Questions

RECYCLEBIN stays on once I have it disabled.

Hello
I'm trying to disable our recyclebin in our 11 g database. Before turning off, I checked the dba_recyclebin and user_recyclebin recycebin check that there are no rows returned. I ran the command ALTER SYSTEM SET recyclebin = OFF DELAY; and then to see the recyclebin parameter and he said again it's on.
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
Recyclebin string on
Any help will be much appreciated. Thank you
Daniel

From the Manual:

ALTER SYSTEM

"The DEFERRED keyword sets or changes the value of the parameter for future sessions that connect to the database. Current sessions retain the old value. »

Try to reconnect and then check the value of the parameter.

All parameter RECYCLEBIN.
Hello

ORACLE: 11 GR 2
OS: Fedora 14

Book's RECYCLEBIN synamic initialization parameter. If you can change it using
SQL > alter system set recyclebin = off scope = both;

But when I do that, I get the error like...
----------
SQL > alter system set recyclebin = off scope = mΘmoire;
change system recyclebin set = off scope = mΘmoire
*
ERROR on line 1:
ORA-02096: specified initialization parameter is not editable with this
option
---------
SQL > alter system set recyclebin = off scope = both;
change system recyclebin set = off scope = both
*
ERROR on line 1:
ORA-02096: specified initialization parameter is not editable with this
option
---------

But when I run as follows
------------
SQL > alter system set recyclebin = off scope = spfile;

Modified system.
---------

Can someone please tell me why I might be faced with problems when you perform the scop = memory and scope = both. When it comes to a dynamic parameter.

With thanks...
Nishya...

Published by: 937499 on May 30, 2012 12:45 AM
Book's RECYCLEBIN synamic initialization parameter.

What book?

You could (and should) have looked through a quick and simple search @ http://www.oracle.com/pls/db112/homepage

"Enable you and disable the Recycle Bin by changing the recyclebin initialization parameter. * This setting is not dynamic, so a restart of the database is required when change you it with an ALTER SYSTEM statement *. »
http://docs.Oracle.com/CD/E11882_01/server.112/e25494/tables011.htm#ADMIN11680

Published by: Hoek on May 30, 2012 09:57

Problems with special characters with Apex5

Hello together,

I hope, I'm right on this forum with this problem, I have found no other best match.

I have a single database called apex12D on 12.1.0.2 it's my database of the 5 Apex develompent. Apex 5.0.2 is installed, also the German language of Apex. The OS is Oracle Linux 6.

On a second machine that I have configured the Oracle Data Service remains with tomcat (installed from the repositories) and apache (also installed deposits), running on the Oracle Linux 7 operating system. This machine is my "http server" to connect to my Apex environment. Everything is very well workung, but when I go on my Apex Admin Backend all special characters in German (A, U, O,...) are displayed incorrectly. Which looks very good.

What makes that I made:

To the database (apex12D), I put all the nls paramereters the installation of the database of German letters:

SYS@apex12D> select * from nls_database_parameters;


PARAMETER VALUE
---------------------------------------------------------
NLS_RDBMS_VERSION 12.1.0.2.0
NLS_NCHAR_CONV_EXCP FALSE
NLS_LENGTH_SEMANTICS BYTE
NLS_COMP BINARY
NLS_DUAL_CURRENCY ?
NLS_TIMESTAMP_TZ_FORMAT DD.MM.RR HH24:MI:SSXFF TZR
NLS_TIME_TZ_FORMAT HH24:MI:SSXFF TZR
NLS_TIMESTAMP_FORMAT DD.MM.RR HH24:MI:SSXFF
NLS_TIME_FORMAT HH24:MI:SSXFF
NLS_SORT GERMAN
NLS_DATE_LANGUAGE GERMAN
NLS_DATE_FORMAT DD.MM.RR
NLS_CALENDAR GREGORIAN
NLS_NUMERIC_CHARACTERS ,.
NLS_NCHAR_CHARACTERSET UTF8
NLS_CHARACTERSET AL32UTF8
NLS_ISO_CURRENCY GERMANY
NLS_CURRENCY ?
NLS_TERRITORY GERMANY
NLS_LANGUAGE GERMAN


20 rows selected.

SPFILE parameters tells a different story, I tried to put them with "change the database < parameter > = < value > scope = spfile" and if a database has restarted, nothing changes.

SYS@apex12D> show parameter nls


NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
nls_calendar                         string      GREGORIAN
nls_comp                             string      BINARY
nls_currency                         string      $
nls_date_format                      string      DD-MON-RR
nls_date_language                    string      AMERICAN
nls_dual_currency                    string      $
nls_iso_currency                     string      AMERICA
nls_language                         string      AMERICAN
nls_length_semantics                 string      BYTE
nls_nchar_conv_excp                  string      FALSE
nls_numeric_characters               string      .,
nls_sort                             string      BINARY
nls_territory                        string      AMERICA
nls_time_format                      string      HH.MI.SSXFF AM
nls_time_tz_format                   string      HH.MI.SSXFF AM TZR
nls_timestamp_format                 string      DD-MON-RR HH.MI.SSXFF AM
nls_timestamp_tz_format              string      DD-MON-RR HH.MI.SSXFF AM TZR
SYS@apex12D>

Interestingly, it is that when I write a pfile to the bottom of my spfile and open it with vi, everything looks great. But OK.

apex12D.__data_transfer_cache_size=0
apex12D.__db_cache_size=2030043136
apex12D.__java_pool_size=50331648
apex12D.__large_pool_size=385875968
apex12D.__oracle_base='/usr/local/oracle'#ORACLE_BASE set from environment
apex12D.__pga_aggregate_target=536870912
apex12D.__sga_target=3221225472
apex12D.__shared_io_pool_size=150994944
apex12D.__shared_pool_size=570425344
apex12D.__streams_pool_size=16777216
*.audit_file_dest='/usr/local/oracle/admin/apex12D/adump'
*.audit_trail='db'
*.compatible='12.1.0.2.0'
*.control_files='+DATA_QUM169/APEX12D/CONTROLFILE/current.505.898513523','+FRA_QUM169/APEX12D/CONTROLFILE/current.2094.898513525'
*.db_block_size=8192
*.db_create_file_dest='+DATA_QUM169'
*.db_create_online_log_dest_1='+DATA_QUM169'
*.db_create_online_log_dest_2='+FRA_QUM169'
*.db_domain=''
*.db_name='apex12D'
*.db_recovery_file_dest='+FRA_QUM169'
*.db_recovery_file_dest_size=10240m
*.diagnostic_dest='/usr/local/oracle'
*.dispatchers='(PROTOCOL=TCP) (SERVICE=apex12DXDB)'
*.local_listener='LISTENER_APEX12D'
*.log_archive_dest_1='LOCATION=+FRA_QUM169'
*.log_archive_dest_2='LOCATION=+DATA_QUM169'
*.log_archive_format='%t_%s_%r.dbf'
*.nls_currency='$'
*.nls_date_language='GERMAN'
*.nls_dual_currency='$'
*.nls_iso_currency='GERMANY'
*.nls_language='GERMAN'
*.nls_territory='GERMANY'
*.open_cursors=300
*.pga_aggregate_target=512m
*.processes=600
*.recyclebin='OFF'
*.remote_login_passwordfile='EXCLUSIVE'
*.sga_target=3072m
*.undo_tablespace='UNDOTBS1'

The server' http' ADR is configured under the orards user, so I've put this in the .bash_profile:

NLS_LANG=GERMAN_GERMANY.AL32UTF8


export NLS_LANG

The same I did for the root, just for test user, because only root can start tomcat and apache systemctl. Apache and tomcat user/bin/nologin as Bash, so I think that their bash_profile will not if I create a.

But nothing really worked. Can anyone help please?

Thank you and best regards,
David

Hello

good German special characters are agree on the first server in ther, but not the second? I have this behavior when I set NLS_LANG = GERMAN_GERMANY. AL32UTF8 when I install the extension of the German language.

Best regards

Thomas

(Grussle aus Böblingen)

Selection of understanding... from the query timestamp

Hello
I'm stuck with this scenario where we offer production data the developer to achieve a purpose test by altering the critical columns of the company by an arbitrary value continues the update statement.
Now the problem is when we fire select... from the timestamp request, we are able to display the old corrupted data. I created an example test case scenario:
CREATE TABLE test1 (identification number);
added values:
SQL > select * from test1;
ID
----------
1
2
3
4
5
5
5
5
5
5
10 selected lines.
SQL > update test1 ID = 3 where id = 5;
6 lines to date.
SQL > commit;
Validation complete.
Now the data in the table are:
SQL > select * from test1;
ID
----------
1
2
3
4
3
3
3
3
3
3
10 selected lines.
Now when I fire from the timestamp query I am able to see old data:
SQL > select * from test1 from sysdate timestamp - 5/1440;
ID
----------
1
2
3
4
5
5
5
5
5
5
10 selected lines.
SQL > select flashback_on from database v$.
FLASHBACK_ON
------------------
NO.
SQL > show parameter recyclebin;
VALUE OF TYPE NAME
------------------------------------ ----------- ------------------------------
Recyclebin OFF string
Now, I would like to know where oracle recover old data. According to my knowledge, it's going to be fetch these data to undo tablespace If yes then I would like to know is possible to stop this because this could expose the old data of the contracting authority.
Note:-this isn't a good way to hide the data, but it is a call from management for not no opt data tool because of the license of masking

You could do a DOF that is not actually change anything:

orclz > dept desc;

Name                                                        Null?    Type

----------------------------------------------------------- -------- ----------------------------------------

DEPTNO NOT NULL NUMBER (2)

DNAME                                                                VARCHAR2(14)

LOC                                                                  VARCHAR2(13)

orclz > alter table dept change (dname varchar2 (14));

Modified table.

orclz > select * from the Department as of timestamp(systimestamp-1/24);

Select * from the Department as of timestamp(systimestamp-1/24)

*

ERROR on line 1:

ORA-01466: unable to read data - table definition has changed

orclz >

--

John Watson

Oracle Certified MAster s/n

Reduce memory Oracle settings?

I have an Oracle database installed on a Windows Server 2003 with 16 GB of RAM. I need to copy this database to a Windows 2008 box that has only 4 GB of RAM. Here are the current init params, but I'm confused on the memory settings. 9 first params seem to be sga and pga components but I see sga_target and pga_aggregate_target shown twice.
Not sure what params to reduce to get this database to work with only 4 GB. Thanks for any input.
test.__db_cache_size = 956301312
test.__java_pool_size = 33554432
test.__large_pool_size = 16777216
test.__oracle_base='d:\app\oracle'#ORACLE_BASE the value of the environment
test.__pga_aggregate_target = 1879048192
test.__sga_target = 3489660928
test.__shared_io_pool_size = 285212672
test.__shared_pool_size = 2147483648
test.__streams_pool_size = 16777216
* ._gby_hash_aggregation_enabled = FALSE
* .aq_tm_processes = 0
* .audit_file_dest = a: \APP\ORACLE\ADMIN\TEST\ADUMP'
* .audit_sys_operations = FALSE
* .audit_trail = "NONE".
* full = '11.2.0.3'
* .control_files ='D:\APP\ORACLE\ORADATA\TEST\CONTROL01. CTL',: \APP\ORACLE\ORADATA\TEST\CONTROL02. CTL',: \APP\ORACLE\ORADATA\TEST\CONTROL03. CTL'
* .db_block_size = 8192
* .db_domain = "
* .db_name = 'TEST '.
* .db_recovery_file_dest = "G:\Oracle\flash_recovery_area".
* .db_recovery_file_dest_size = 21474836480
* .db_securefile = "ALLOWED."
* .diagnostic_dest = a: \APP\ORACLE'
*. Dispatchers ='(Protocol=TCP) (SERVICE = TESTXDB)"
* .enable_ddl_logging = FALSE
* .event = "
* .fixed_date = "NONE".
* .global_names = TRUE
* .java_pool_size = 0
* .job_queue_processes = 1000
* .license_max_users = 300
* .log_archive_dest_1 = "LOCATION = G:\Oracle\flash_recovery_area\TEST\ARCHIVELOG'"
* .memory_target = 5368709120
* .nls_length_semantics = "BYTE".
* .open_cursors = 300
* .os_authent_prefix = '0'
* .pga_aggregate_target = 209715200
* runoff = 150
* .recyclebin = "OFF".
* .remote_login_passwordfile = "EXCLUSIVE."
* .resource_limit = TRUE
* .resource_manager_plan = "
* .sec_case_sensitive_logon = TRUE
* .sec_max_failed_login_attempts = 3
* .sec_protocol_error_further_action = 'drop', '3'
* .sga_target = 0
* .shared_pool_size = 2147483648
* .sql92_security = TRUE
* .undo_retention = 900
* .undo_tablespace = "UNDOTBS1.

The key parameter for the allocation of memory in your case is memory_target.

Try to reduce this say 3 GB (after backing up everything of course):

ALTER SYSTEM SET memory_target = 3G SCOPE = both;

Other settings related to the memory should adjust accordingly.

Dropped the curiously named table in the schema table sheets

I use Oracle XE and I'm not logged as an administrator. Just as a user called 'hr '.

I dropped an empty table called "Date_tine_demo" (sic) to help

DROP TABLE date_tine_demo;

But when I checked the tables in my diagram to help

SELECT * FROM tab;

the 'date_tine_demo' table was missing, but there was a table with a really weird name

Before:

TNAME                          TABTYPE  CLUSTERID                               
------------------------------ ------- ----------                                                                        
COUNTRIES                      TABLE 
DATE_TINE_DEMO           TABLE                                          
DEPARTMENTS                TABLE                                            
EMPLOYEES                    TABLE                                            
EMP_DETAILS_VIEW       VIEW                                             
JOBS                                 TABLE                                            
JOB_HISTORY                  TABLE                                            
LOCATIONS                      TABLE                                            
PROMOTIONS                  TABLE                                            
REGIONS                         TABLE

After:

TNAME                          TABTYPE  CLUSTERID                               
------------------------------ ------- ----------                               
BIN$zP+eIjJ7ShCOnQb4EGVHig==$0 TABLE                                            
COUNTRIES                                             TABLE                                            
DEPARTMENTS                                       TABLE                                            
EMPLOYEES                                             TABLE                                            
EMP_DETAILS_VIEW                                VIEW                                             
JOBS                                                            TABLE                                            
JOB_HISTORY                                          TABLE                                            
LOCATIONS                                             TABLE                                            
PROMOTIONS                                         TABLE                                            
REGIONS                                                  TABLE

If anyone can offer advice on what this table is and how to get rid of, I would be grateful

What is in the garbage?

And if you don't want table to go to the basket when you drop, either disable the trash with ALTER SESSION/SYSTEM SET RECYCLEBIN = OFF or use DROP TABLE table_name PURGE. And to get rid of what is currently used to recycle bin PURGE RECYCLEBIN.

SY.

Write performance issues.
Hello
Oracle: 11.2.0.2.0 EA.
Linux: Rhel 5.6.

Reference Dell R720:
Storage EMC VNX SAN:

Here's the scenario:
Dell server is connected to the San. We have 2 instances on the same server. When we create a tablespace on a case, it takes twice as long set up bases on the 2nd instance. Storage spaces are created on the san.
At this point, we have eliminated any material / SAN problems. Given that the two databases are on the same server and hardware, connect to the same lun on the san.

Any help would be appreciated.
Here is information the init.ora parameters and scripts of creation.

Tablesapace creation Script for ORCL1 (notice the 8 k size block corresponding to the db_block_size on PB).
LOGGING to CREATE BIGFILE TABLESPACE TEST_IO BLOCKSIZE 8 k
DATAFILE ' / uP01/oracle/oradata/orcl1/TEST_IO_01.dbf'
256G AUTOEXTEND SIZE LARGE
MANAGEMENT UNIFORM LOCAL 256K SIZE MEASURE
SEGMENT SPACE MANAGEMENT AUTO
PERMANENT ONLINE;

14 minutes to create

Create tablespace for orcl script 2 (notice the 32 k size block corresponding to the db_block_size on PB).

LOGGING to CREATE BIGFILE TABLESPACE TEST_IO BLOCKSIZE 32 k
DATAFILE ' / uP01/oracle/oradata/orcl2/TEST_IO_01.dbf'
256G AUTOEXTEND SIZE LARGE
MANAGEMENT UNIFORM LOCAL 256K SIZE MEASURE
SEGMENT SPACE MANAGEMENT AUTO
PERMANENT ONLINE;

30 minutes to create

Init.ora on orcl1:
orcl1.__db_cache_size = 494927872
orcl1.__java_pool_size = 4194304
orcl1.__large_pool_size = 4194304
orcl1.__oracle_base='/opt/app/Oracle/ora11g'#ORACLE_BASE the value of the environment
orcl1.__pga_aggregate_target = 536870912
orcl1.__sga_target = 1073741824
orcl1.__shared_io_pool_size = 0
orcl1.__shared_pool_size = 515899392
orcl1.__streams_pool_size = 25165824
* ._optimizer_extend_jppd_view_types = FALSE
* ._optimizer_group_by_placement = FALSE
* ._replace_virtual_columns = FALSE
*.audit_file_dest='/opt/app/Oracle/ora11g/Admin/orcl1/adump '
* .audit_trail = "none".
* full = '11.1.0.0.0'
* .db_block_size = 8192
* .db_domain = "
* .db_name = "orcl1".
*.diagnostic_dest='/opt/app/Oracle/ora11g '
* .local_listener = "
* .open_cursors = 1000
* .pga_aggregate_target = 536870912
* runoff = 500
* .recyclebin = "OFF".
* .remote_login_passwordfile = "EXCLUSIVE."
* .sec_case_sensitive_logon = FALSE
* Once = 555
* .sga_target = 1073741824
* .undo_tablespace = "UNDOTBS1.

orcl2
* .db_block_size = 32768
* .db_cache_size = 23068672000
* .db_domain = "
* .db_file_multiblock_read_count = 32
* .db_files = 10000
* .db_flashback_retention_target = 0
* .db_keep_cache_size = 134217728
* .db_name = "orcl2".
* .db_unique_name = "ORCL2".
*.diagnostic_dest='/opt/app/Oracle/ora11g '
* .fast_start_mttr_target = 1200
* .filesystemio_options = "SETALL".
* .java_pool_size = 268435456
* .job_queue_processes = 4
* .large_pool_size = 134217728
* .log_buffer = 134217728
* .log_checkpoint_timeout = 0
* .log_checkpoints_to_alert = TRUE
* .open_cursors = 1000
* .pga_aggregate_target = 31457280000
* runoff = 300
* .query_rewrite_integrity = "STALE_TOLERATED".
* .recyclebin = "OFF".
* .remote_login_passwordfile = "EXCLUSIVE."
* .resource_limit = TRUE
* .resumable_timeout = 7200
* Once = 335
* .shared_pool_reserved_size = 134217728
* .shared_pool_size = 2147483648
* .star_transformation_enabled = 'TRUE '.
* .trace_enabled = FALSE
* .undo_retention = 36000
* .undo_tablespace = "UNDOTBS1.
Hello - possibly your setting of filesystemio_options slows things on orcl2. I learned to be very careful with this setting, I believe it can often do more harm that of well if appriopriately is not set for the SAN and file system mount options.

I can't test it on your balance, but I don't think that the block size is relevant in itself (and of course you can not set db_32k_cache_size, because 32K is your standard block size).

suspect the work of database with user in syn
3. prepare the database to support ddl replication (optional).

(a) turn off recyclebin for the database...
SQL > alter system set recyclebin = off scope = spfile;
However it is not necessary for 11g and beyond.
... and bounce.

(b) create a schema for ddl replication is supported...

SQL > create user ggate identified by temp temporary tablespace default qwerty tablespace users;

... and grant privileges to the new user...
[oracle@db1 gg] $ cd $GGATE

SQL > grant connect, resources, unlimited tablespace to ggate;
SQL > grant execute on utl_file to ggate;

(c) execution of scripts to create all the necessary objects for replication ddl is supported:

SQL > @$ GGATE/marker_setup.sql
SQL > @$ GGATE/ddl_setup.sql
SQL > @$ GGATE/role_setup.sql
SQL > grant GGS_GGSUSER_ROLE to ggate;
SQL > @$ GGATE/ddl_enable.sql

Create diagrams of test for replication. I have created a replication between sender receiver schematic diagram (the receiver schema can be on the same database or on another).

(a) data source:

SQL > create user sender identified by temp temporary tablespace default qwerty tablespace users;
SQL > grant connect, resources, unlimited tablespace to sender;

(b) destination database:

SQL > create user receiver identified by temp temporary tablespace default qwerty tablespace users;
SQL > grant connect, resource, unlimited tablespace to receiver;

SNA. What a sender in a case on the receiver in one case known to me.

Published by: 891982 on November 2, 2011 02:27
This is only a warning. You can fix by corresponding GoldenGate and the database regarding NLS parameters. For example, the syntax is (use what you need for the actual value):

SETENV (NLS_LANG = AMERICAN_AMERICA. AL32UTF8)

This is in the extracted parameter file, and replicate as needed.

ORA-12505 error ensures
I tried to create the day before without the DG broker. However, I get this error in the primary alert log which I am not able to solve.
Heartbeat PING [ARC6]: Unable to connect to the day before "to_standby". The error is 12505.
Mon Jul 04 12:41:35 2011
Logging of 12505 errors received on the eve
Mon Jul 04 12:41:35 2011
Errors in the d:\oracle\p11\saptrace\background\p11_arc6_1904.trc file:
ORA-12505: TNS:listener is not currently of SID given in connect descriptor

Heartbeat PING [ARC6]: Unable to connect to the day before "to_standby". The error is 12505.

The primary server pFile
* ._B_TREE_BITMAP_PLANS = FALSE
* ._IN_MEMORY_UNDO = FALSE
* ._INDEX_JOIN_ENABLED = FALSE
* ._OPTIM_PEEK_USER_BINDS = FALSE
* ._OPTIMIZER_MJC_ENABLED = FALSE
* ._SORT_ELIMINATION_COST_RATIO = 10
* ._TABLE_LOOKUP_PREFETCH_SIZE = 0
* .archive_lag_target = 0
* .background_dump_dest = a: \oracle\P11\saptrace\background'
* full = '10.2.0'
* .control_file_record_keep_time = 30
*.control_files='d:\oracle\P11\origlogA\cntrl\cntrlP11.dbf','d:\oracle\P11\origlogB\cntrl\cntrlP11.dbf','d:\oracle\P11\sapdata1\cntrl\cntrlP11.dbf '
* .core_dump_dest = a: \oracle\P11\saptrace\background'
* .db_block_size = 8192
* .db_cache_size = 260938137
* .db_files = 254
* .db_name = "P11".
* .db_unique_name = "P11_primary".
* .dml_locks = 4000
* .event = 10191 trace the context of name forever, level 1'
*. FAL_Client = "to_primary."
*. FAL_Server = "to_standby."
*. FILESYSTEMIO_OPTIONS = "setall".
* .job_queue_processes = 1
* .local_listener ='(ADRESSE = (PROTOCOL = TCP) (HOST = 10.0.1.104)(PORT = 1521))'
* .log_archive_config = 'dg_config = (P11_disaster, P11_primary)'
*. Log_archive_dest_1 = 'LOCATION = C:\oracle\P11\oraarch\P11arch VALID_FOR =(ALL_LOGFILES,ALL_ROLES) DB_UNIQUE_NAME = P11_primary'
* .log_archive_dest_2 = "SERVICE = to_standby LGWR ASYNC DELAY = 5 VALID_FOR = (ONLINE_LOGFILES, PRIMARY_ROLE) DB_UNIQUE_NAME = P11_disaster'"
* .log_archive_dest_state_1 = 'enable '.
* .log_archive_dest_state_2 = 'ENABLE '.
* .log_archive_max_processes = 10
* .log_archive_min_succeed_dest = 1
* .log_buffer = 1048576
* .log_checkpoint_interval = 0
* .log_checkpoints_to_alert = true
* .open_cursors = 800
* .parallel_execution_message_size = 16384
* .pga_aggregate_target = 347917516
* runoff = 80
* .query_rewrite_enabled = "false".
* .recyclebin = "off".
* .remote_login_passwordfile = "exclusive."
* .remote_os_authent = true
* .replication_dependency_tracking = false
* Once = 96
* .sga_max_size = 521876275
* .shared_pool_reserved_size = 26093813
* .shared_pool_size = 300938137
* .sort_area_retained_size = 0
* .sort_area_size = 2097152
* .standby_file_management = "AUTO".
* .star_transformation_enabled = 'true '.
* .undo_management = "AUTO".
* .undo_retention = 43200
* .undo_tablespace = "PSAPUNDO".
* .user_dump_dest = a: \oracle\P11\saptrace\usertrace'

Standby server pFile

* ._B_TREE_BITMAP_PLANS = FALSE
* ._IN_MEMORY_UNDO = FALSE
* ._INDEX_JOIN_ENABLED = FALSE
* ._OPTIM_PEEK_USER_BINDS = FALSE
* ._OPTIMIZER_MJC_ENABLED = FALSE
* ._SORT_ELIMINATION_COST_RATIO = 10
* ._TABLE_LOOKUP_PREFETCH_SIZE = 0
* .background_dump_dest = a: \oracle\P11\saptrace\background'
* full = '10.2.0'
* .control_file_record_keep_time = 30
*.control_files='d:\oracle\P11\origlogA\cntrl\control01.ctl','d:\oracle\P11\origlogB\cntrl\control02.ctl','d:\oracle\P11\sapdata1\cntrl\control03.CTL '
* .core_dump_dest = a: \oracle\P11\saptrace\background'
* .db_block_size = 8192
* .db_cache_size = 155870822
* .db_files = 254
* .db_name = "P11".
* .db_unique_name = "P11_disaster".
* .dml_locks = 4000
* .event = 10191 trace the context of name forever, level 1'
*. FAL_Client = "to_standby."
*. FAL_Server = "to_primary."
*. FILESYSTEMIO_OPTIONS = "setall".
* .job_queue_processes = 1
* .local_listener ='(ADRESSE = (PROTOCOL = TCP) (HOST = 10.0.1.102)(PORT = 1521))'
* .log_archive_config = 'DG_CONFIG = (P11_primary, P11_disaster)'
*. Log_archive_dest_1 = 'LOCATION = C:\oracle\P11\oraarch\P11arch VALID_FOR =(ALL_LOGFILES,ALL_ROLES) DB_UNIQUE_NAME = P11_disaster'
* .log_archive_dest_2 = "SERVICE = to_primary LGWR ASYNC DELAY = 5 VALID_FOR = (ONLINE_LOGFILES, PRIMARY_ROLE) DB_UNIQUE_NAME = P11_primary'"
* .log_archive_dest_state_1 = 'enable '.
* .log_archive_dest_state_2 = 'enable '.
* .log_archive_max_processes = 10
* .log_buffer = 1048576
* .log_checkpoint_interval = 0
* .log_checkpoints_to_alert = true
* .open_cursors = 800
* .parallel_execution_message_size = 16384
* .pga_aggregate_target = 207827763
* runoff = 80
* .query_rewrite_enabled = "false".
* .recyclebin = "off".
* .remote_login_passwordfile = "exclusive."
* .remote_os_authent = true
* .replication_dependency_tracking = false
* Once = 96
* .sga_max_size = 311741644
* .shared_pool_reserved_size = 15587082
* .shared_pool_size = 300870822
* .sort_area_retained_size = 0
* .sort_area_size = 2097152
* .standby_file_management = "AUTO".
* .star_transformation_enabled = 'true '.
* .undo_management = "AUTO".
* .undo_retention = 43200
* .undo_tablespace = "PSAPUNDO".
* .user_dump_dest = a: \oracle\P11\saptrace\usertrace'

Primary file TNSnames

################
# File...: tnsnames.ora
# Created...: created by SAP AG, R/3 rel. > = 6.10
# Name...:
# Date of...:
# @(#) $Id: / / bc/700-1_REL/src/ins/SAPINST/impl/NPT/ora/ind/TNSNAMES. ORA #4 $
################
P11. WORLD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(= SAP COMMUNITY. WORLD)
(PROTOCOL = TCP)
(HOST = 10.0.1.104)
(PORT = 1527)
)
)
(CONNECT_DATA =
(SID = P11)
(GLOBAL_NAME = P11. WORLD)
)
)
TO_STANDBY. WORLD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(= SAP COMMUNITY. WORLD)
(PROTOCOL = TCP)
(HOST = 10.0.1.102)
(PORT = 1527)
)
)
(CONNECT_DATA =
(SID = P11)
(GLOBAL_NAME = P11_DISASTER. WORLD)

)

)
TO_PRIMARY. WORLD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(= SAP COMMUNITY. WORLD)
(PROTOCOL = TCP)
(HOST = 10.0.1.104)
(PORT = 1527)
)
)
(CONNECT_DATA =
(SID = P11)
(GLOBAL_NAME = P11_PRIMARY. WORLD)

)

)

LISTENER_P11. WORLD = (address = (protocol = tcp (port = 1527))(host=10.0.1.104))

Primary listener.ora
################
# File...: listener.ora
# Created...: created by SAP AG, R/3 rel. > = 6.10
# Name...:
# Date of...:
# @(#) $Id: / / bc/700-1_REL/src/ins/SAPINST/impl/NPT/ora/ind/LISTENER. ORA #4 $
################
ADMIN_RESTRICTIONS_LISTENER = we
LISTENER =
(ADDRESS_LIST =
(ADDRESS =
(PROTOCOL = IPC)
(KEY = P11. WORLD)
)
(ADDRESS =
(PROTOCOL = IPC)
(KEY = P11)
)
(ADDRESS =
(= SAP COMMUNITY. WORLD)
(PROTOCOL = TCP)
(HOST = prod104)
(PORT = 1527)
)
)
STARTUP_WAIT_TIME_LISTENER = 0
CONNECT_TIMEOUT_LISTENER = 10
TRACE_LEVEL_LISTENER = OFF

Tnsnames.ora standby
################
# File...: tnsnames.ora
# Created...: created by SAP AG, R/3 rel. > = 6.10
# Name...:
# Date of...:
# @(#) $Id: / / bc/700-1_REL/src/ins/SAPINST/impl/NPT/ora/ind/TNSNAMES. ORA #4 $
################
################
# File...: tnsnames.ora
# Created...: created by SAP AG, R/3 rel. > = 6.10
# Name...:
# Date of...:
# @(#) $Id: / / bc/700-1_REL/src/ins/SAPINST/impl/NPT/ora/ind/TNSNAMES. ORA #4 $
################
P11. WORLD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(= SAP COMMUNITY. WORLD)
(PROTOCOL = TCP)
(HOST = 10.0.1.104)
(PORT = 1527)
)
)
(CONNECT_DATA =
(SID = P11)
(GLOBAL_NAME = P11. WORLD)
)
)
TO_STANDBY. WORLD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(= SAP COMMUNITY. WORLD)
(PROTOCOL = TCP)
(HOST = 10.0.1.102)
(PORT = 1527)
)
)
(CONNECT_DATA =
(SID = P11)
(GLOBAL_NAME = P11_STANDBY. WORLD)

)

)
TO_PRIMARY. WORLD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS =
(= SAP COMMUNITY. WORLD)
(PROTOCOL = TCP)
(HOST = 10.0.1.104)
(PORT = 1527)
)
)
(CONNECT_DATA =
(SID = P11)
(GLOBAL_NAME = P11_PRIMARY. WORLD)

)

)

LISTENER_P11. WORLD = (address = (protocol = tcp (port = 1527))(host=10.0.1.102))

Standby listener.ora

################
# File...: listener.ora
# Created...: created by SAP AG, R/3 rel. > = 6.10
# Name...:
# Date of...:
# @(#) $Id: / / bc/700-1_REL/src/ins/SAPINST/impl/NPT/ora/ind/LISTENER. ORA #4 $
################
ADMIN_RESTRICTIONS_LISTENER = we
LISTENER =
(ADDRESS_LIST =
(ADDRESS =
(PROTOCOL = IPC)
(KEY = P11. WORLD)
)
(ADDRESS =
(PROTOCOL = IPC)
(KEY = P11)
)
(ADDRESS =
(= SAP COMMUNITY. WORLD)
(PROTOCOL = TCP)
(HOST = 10.0.1.102)
(PORT = 1527)
)
)
STARTUP_WAIT_TIME_LISTENER = 0
CONNECT_TIMEOUT_LISTENER = 10
TRACE_LEVEL_LISTENER = OFF

Please advice.

Concerning

Published by: dharm.singh on July 4, 2011 12:33 AM
As you can see on the lsnrctl status output doesn't support any service

Try adding the SID_LIST_LISTENER parameter in listener.ora file

Check out this link and SID_LIST_LISTENER parameter

http://www.Oracle-base.com/articles/9i/DataGuard.php

Flashback table does not work in 10.2?

I thought that you can cancel a water drop and retrieve any table with FLASHBACK TABLE feature that comes with default 10.2 (i.e. no special set-up is required). But I get this error when I try to do.

ORA-00439: feature not enabled: Flashback Table

I've used FLASHBACK TABLE < table name > before dropping.

Ahmer Mansoor says:
Dear David,

Please make sure the recyclebin parameter is on, if it is not, then follow these steps.

SQL > ALTER SYSTEM SET RECYCLEBIN = SCOPE = BOTH;

Well, you should check before posting a statement that if its working or not. Your answer will not actually in any way. First, the parameter is a static parameter and cannot be changed by the option TOGETHER. It must be spfile and will ask for a restart of the db. Please see below,

Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options

SQL> alter system set recyclebin=off;
alter system set recyclebin=off
                              *
ERROR at line 1:
ORA-02096: specified initialization parameter is not modifiable with this
option

SQL> alter system set recyclebin=off scope=both;
alter system set recyclebin=off scope=both
                                *
ERROR at line 1:
ORA-02096: specified initialization parameter is not modifiable with this
option

SQL> alter system set recyclebin=off scope=spfile;

System altered.

SQL> startup force
ORACLE instance started.

Total System Global Area  263639040 bytes
Fixed Size                  1373964 bytes
Variable Size             205523188 bytes
Database Buffers           50331648 bytes
Redo Buffers                6410240 bytes
Database mounted.
Database opened.

SQL> show parameter recyclebin

NAME                                 TYPE        VALUE
------------------------------------ ----------- -----------------------------
recyclebin                           string      OFF
SQL>

Secondly, there is no relationship between the value of the start parameter and the message that receives the OP. If the parameter is set to OFF, it would be the message,

SQL> conn aman/aman
Connected.
SQL> create table test_tab(a number);

Table created.

SQL> drop table test_tab;

Table dropped.

SQL> flashback table test_tab to before drop;
flashback table test_tab to before drop
*
ERROR at line 1:
ORA-38305: object not in RECYCLE BIN

SQL> show parameter recyclebin

NAME                                 TYPE        VALUE
------------------------------------ ----------- --------------------------
recyclebin                           string      OFF
SQL> select * from V$version;

BANNER
---------------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
PL/SQL Release 11.2.0.1.0 - Production
CORE    11.2.0.1.0      Production
TNS for 32-bit Windows: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - Production

SQL>

HTH
Aman...

Database standby manual (10.2.0.2.0) under Windows 2003 R2
Hello

We are developing a database of Eve at a remote site for a simple oracle DB. As we already have a standby/master for another Oracle DB (from SAP) we want to stay as close as possible to what already exists.
For SAP Oracle standby, we manually copy all archived on the stand-by and apply them with brarchive. Everything works very well.
For new standby, we cannot use brarchive as there is no SAP installation on the eve, but we stay with the 'manual' copy of the archive from the master to the waiting (via robocpy). This means that all archives are on standby mode (K:\oracle\oradata\archive).
The creation of the DB in waiting seems to be OK I open it, but I can't seem to apply redo logs.

I am quite new to oracle, so maybe it's a very basic question, but I already spent 3 days on this subject...

To start the DB, we throw a bat script:
sqlplus/nolog @c:\backup\standby.sql
pause

the standby.sql:
connect /@TECDB01 as sysdba
startup nomount;
ALTER database base_de_donnees eve of Mount;
"exit";

Can I connect to sqlplus and enter:
change recover managed standby database;

In another sqlplus session:
SELECT PROCESS, STATUS, THREAD #, SEQUENCE #, BLOCK #, BLOCKS FROM V$ MANAGED_STANDBY;
which give me:
STATUS OF PROCESS THREAD # SEQUENCE # BLOCK # BLOCKS
ARCH CONNECTED 0 0 0 0
ARCH CONNECTED 0 0 0 0
Mr (FG) 1 45400 WAIT_FOR_GAP 0 0
RFS IDLE 0 0 0 0

45400 sequence seems to be ok about the time of the backup that is restored on the eve.
Archive is on the server, but it will not be applied.

The Alert_TECDB01.log:
Fri 29 Oct 11:03:43 2010
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
SNA system picked latch-free 3
Undo retention Autotune is turned on.
IMODE = BR
ILAT = 121
LICENSE_MAX_USERS = 0
SYS audit is disabled
ksdpec: called to the event 13740 before initialization of the event group
Commissioning ORACLE RDBMS Version: 10.2.0.2.0.
Parameters of the system with default values:
process = 999
SGA_TARGET = 7214202880
control_files = I:\ORACLE\ORADATA\CNTRL\STANDBY. CTL, J:\ORACLE\ORADATA\CNTRL\STANDBY. CTL, K:\ORACLE\ORADATA\CNTRL\STANDBY. CTL
DB_BLOCK_SIZE = 8192
compatible = 10.2.0.2.0
Log_archive_dest_1 = RENTAL = K:\oracle\oradata\archive
LOG_ARCHIVE_DEST_2 = SERVICE = TECDB01
log_archive_dest_state_1 = enable
LOG_ARCHIVE_DEST_STATE_2 = enable
standby_archive_dest = K:\oracle\oradata\archive
ARCHIVE_LAG_TARGET = 1800
db_file_multiblock_read_count = 16
UNDO_MANAGEMENT = AUTO
undo_tablespace = RBS
UNDO_RETENTION = 10800
Recyclebin = OFF
Remote_login_passwordfile = EXCLUSIVE lock
db_domain = EVERYONE
dispatchers = (ADDRESS = (PROTOCOL = tcp) (HOST = xxx.xxx.xxx.92)) (DISPATCHERS = 4) (CONNECTIONS = 1000)
SHARED_SERVERS = 100
LOCAL_LISTENER = (ADDRESS = (PROTOCOL = TCP)(HOST=xxx.xxx.xxx.92) (PORT = 1521))
session_cached_cursors = 300
UTL_FILE_DIR = \\srvuniway.vrithoff.srwt.tec-wl.be\hotspots
JOB_QUEUE_PROCESSES = 10
audit_file_dest = I:\ORACLE\ADMIN\TECDB01\ADUMP
background_dump_dest = I:\ORACLE\ADMIN\TECDB01\BDUMP
user_dump_dest = I:\ORACLE\ADMIN\TECDB01\UDUMP
core_dump_dest = I:\ORACLE\ADMIN\TECDB01\CDUMP
db_name = TECDB01
open_cursors = 3000
pga_aggregate_target = 1086324736
PMON started with pid = 2, OS id = 4012
PSP0 started with pid = 3, OS id = 3856
MA started with pid = 4, OS id = 3580
DBW0 started with pid = 5, OS id = 1084
LGWR started with pid = 6, OS = 576 id
CKPT started with pid = 7, OS id = 3516
SMON started with pid = 8, OS = 508 id
RECCE has started with pid = 9, OS id = 3068
CJQ0 started with pid = 10, OS id = 2448
MMON started with pid = 11, OS id = 2840
MMNL started with pid = 12, OS id = 3024
Fri 29 Oct 11:03:44 2010
commissioning 4 dispatcher (s) for '(ADDRESS =(PROTOCOL=tcp) (HOST = xxx.xxx.xxx.92))' network address...
commissioning or servers shared 100...
Fri 29 Oct 11:03:45 2010
change the basis of mountain rescue
Fri 29 Oct 11:03:51 2010
Definition of embodiment of recovery target 2
ARK: START OF THE ARCH PROCESS
Arc0 started with pid = 118, OS id = 3584
Fri 29 Oct 11:03:51 2010
Arc0: Started archiving
Arc1 started with pid = 119, OS id = 3688
Fri 29 Oct 11:03:51 2010
Arc1: Started archiving
ARCH: FROM PROCESS ARCH COMPLETE
Fri 29 Oct 11:03:51 2010
Arc0: become the "no FAL' ARCH
Fri 29 Oct 11:03:51 2010
Mount of redo thread 1, with mount id 3987142355
Fri 29 Oct 11:03:51 2010
Arc0: become the "no SRL" ARCH
Fri 29 Oct 11:03:51 2010
Arc1: Become the heartbeat ARCH
Fri 29 Oct 11:03:51 2010
Physical Standby Database mounted.
Completed: alter database mount standby
Fri 29 Oct 11:04:06 2010
change recover managed standby database
Fri 29 Oct 11:04:06 2010
Managed Standby recovery not using real time applies
parallel recovery started with 7 process
Media, recovery waiting for thread 1 sequence 45400
Pick up the empty sequence in thread 1, 45400-45499 gap sequence
+ FAL [client]: error recovery gap sequence, no specified FAL server +.
Fri 29 Oct 11:04:37 2010
+ FAL [client]: could not ask gap sequence.
GAP - thread 1 sequence 45400-45499
3776455083 670241032 DBID branch
+ FAL [client]: all defined FAL servers have been tried. +
-------------------------------------------------------------
Check that the initialization of CONTROL_FILE_RECORD_KEEP_TIME
parameter is set to a value large enough
enough to keep adequate record switch information to solve
ARCHIVELOG gaps.
-------------------------------------------------------------
Fri 29 Oct 11:04:51 2010
Again shipping customer logged in as PUBLIC
-User is valid
RFS [1]: assigned to the RFS 3452 process
«RFS [1]: Type of database called a ' standby' physical «»
Fri 29 Oct 11:04:51 2010
LogMiner RFS: Disabled Client of the another view

The tecdb01_arc1_3688.trc:
I:\oracle\admin\tecdb01\bdump\tecdb01_arc1_3688.TRC dump file
Fri 29 Oct 11:03:51 2010
ORACLE V10.2.0.2.0 - Production of 64-bit vsnsta = 0
vsnsql = 14 vsnxtr = 3
Oracle Database 10 g Enterprise Edition Release 10.2.0.2.0 - 64 bit Production
With partitioning, OLAP and Data Mining options
Windows NT Version V5.2 Service Pack 2
UC: 8 - type 8664, 2 physical cores
Process affinity: 0 x 0000000000000000
Memory (success/Total): Ph: 7467 M / 9215 M, Ph PgF:2454 M / 10796 +.
Instance name: tecdb01

Redo thread mounted by this instance: 1

Oracle process number: 119

Windows thread ID: 3688, image: ORACLE. EXE (ARC1)

NAME OF THE SERVICE :() 11:03:51.177 2010-10-29
SESSION ID: (1088.1) 2010-10-29 11:03:51.177
kcrrwkx: nothing to (early)
11:04:51.129 2010-10-29
Repeat customer shipping performing a pending connection
2010-10-29 11:04:51.176 64529 kcrr.c
Connected mode standby successfully
Customer logon and security successful trading!
kcrrwkx: nothing to (end)
11:05:51.285 2010-10-29
kcrrwkx: nothing to (end)
11:06:51.300 2010-10-29
kcrrwkx: nothing to (end)

The initTECDB01.ora:
##############################################################################
# Copyright (c) 1991, 2001, 2002 by Oracle Corporation
##############################################################################

###########################################
# Archive
###########################################
ARCHIVE_LAG_TARGET = 1800
Log_archive_dest_1 =' LOCATION = K:\oracle\oradata\archive'

###########################################
IO and cache memory #.
###########################################
DB_BLOCK_SIZE = 8192
db_file_multiblock_read_count = 16

###########################################
# The library Cache and sliders
###########################################
open_cursors = 3000
session_cached_cursors = 300

###########################################
# Identification of the database
###########################################
db_domain = EVERYONE
db_name = TECDB01

###########################################
# Diagnostic and statistical
###########################################
background_dump_dest = I: \oracle\admin\TECDB01\bdump
core_dump_dest = I: \oracle\admin\TECDB01\cdump
user_dump_dest = I: \oracle\admin\TECDB01\udump

###########################################
# Configuration file
###########################################
control_files = ("I:\oracle\oradata\cntrl\standby.ctl", "J:\oracle\oradata\cntrl\standby.ctl", "K:\oracle\oradata\cntrl\standby.ctl")

###########################################
# Work queue
###########################################
JOB_QUEUE_PROCESSES = 10

###########################################
# Various
###########################################
compatible = 10.2.0.2.0
Recyclebin = OFF

###########################################
# Process and Sessions
###########################################
process = 999

###########################################
# SGA memory
###########################################
SGA_TARGET = 6880M

###########################################
# Pools
###########################################
#java_pool_size = 150 M

###########################################
# Security and audit
###########################################
audit_file_dest = I: \oracle\admin\TECDB01\adump
Remote_login_passwordfile = EXCLUSIVE lock

###########################################
# Shared server
###########################################
SHARED_SERVERS = 100
Dispatchers = "(Address = (Protocol = TCP) (Host = xxx.xxx.xxx.92)) (DISPATCHERS = 4) (Connections = 1000)" "
#dispatchers = "(PROTOCOL=TCP) (SERVICE = TECDB01XDB)" "

###########################################
# Sort, hash joins, index Bitmap
###########################################
pga_aggregate_target = 1036M

###########################################
# System managed Undo and Rollback Segments
###########################################
UNDO_MANAGEMENT = AUTO
UNDO_RETENTION = 10800
undo_tablespace = RBS

LOCAL_LISTENER = "(Address = (Protocol = TCP)(Host=xxx.xxx.xxx.92) (port = 1521))" "

# NIDA - 28.10.2010 - repeat applies
log_archive_dest_state_1 = enable
LOG_ARCHIVE_DEST_2 = "SERVICE = TECDB01'"
LOG_ARCHIVE_DEST_STATE_2 = enable
standby_file_management # = auto
standby_archive_dest = K:\oracle\oradata\archive

And the TNSNAMES.ora:

tnsnames.ora # Network Configuration file: C:\oracle\102\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.

#this is switched to standby
TECDB01. VRITHOFF. SRWT. TEC - WL.BE =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = xxx.xxx.xxx.92) (PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = TECDB01)
)
)

#
# This file is written by Oracle Services For MSCS
# Sat Nov 08 10:44:27 2008
#

#this is the master
PRIMARY. VRITHOFF. SRWT. TEC - WL.BE =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = xxx.xxx.xxx.246) (PORT = 1521))
)
(CONNECT_DATA =
(SID = TECDB01)
)
)

EXTPROC_CONNECTION_DATA. VRITHOFF. SRWT. TEC - WL.BE =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = CIP)(KEY = TECDB01))
)
(CONNECT_DATA =
(SERVICE_NAME = TECDB01)
)
)

Hope you have all the information to get back me in the right way.

Kind regards

Nicolas
but we stay with the 'manual' copy of the archive from the master to the expectation (using robocpy). This means that all archives are on standby mode (K:\oracle\oradata\archive).

In this case, you should not use the keyword MANAGED in get it BACK... DATABASE PENDING.

MANAGED applies when Eve is part of an 'Oracle Standby' infrastructure where the primary ships archivelogs (by ARCH or LGWR) and a processs RFS on the eve receives files, update the local controlfile (on standby).

If you do manual shipping you use RECOVER STANDBY DATABASE (interactive mode) or RECOVER AUTOMATIC STANDBY DATABASE (automatic mode that stops when it cannot see any archivelogs more). These modes are not based on the controlfile Eve know what archivelogs are available but in fact search archivelogs (similar to the DATABASE with the HELP of BACKUP CONTROLFILE RECOVERY what who is not aware of the "later" archivelogs, but seeks only to the log_archive_dest expected).

Hemant K Collette
http://hemantoracledba.blogspot.com

Why there is only a single process RFS in v$ managed_standby?
We build a backup using Oracle Dataguard 10 g server.
Steps to start this server are:
SQL > STARTUP NOMOUNT;
SQL > ALTER DATABASE MOUNT STANDBY DATABASE;
SQL > ALTER DATABASE RECOVER MANAGED STANDBY BASE DISCONNECT FROM the SESSION.

When we show the process using v$ managed_standby
SQL > SELECT PROCESS, STATUS, THREAD #, SEQUENCE #, BLOCK #, BLOCKS FROM V$ MANAGED_STANDBY;
the result is

STATUS OF PROCESS THREAD # SEQUENCE # BLOCK # BLOCKS
--------- ------------ ---------- ---------- ---------- ----------
ARCH CONNECTED 0 0 0 0
ARCH CONNECTED 0 0 0 0
MRP0 WAIT_FOR_LOG 1 81 0 0
RFS IDLE 0 0 0 0

There is only a single process RFS. Whereas, when I read articles on the GDO, they mention that there are two methods of RFS.

How to create the RFS another process? Should be to identify what are the parameters?

Thank you very much

Kind regards
May

Notes: init.ora
SID.__db_cache_size = 2231369728
* ._B_TREE_BITMAP_PLANS = FALSE
* ._bloom_filter_enabled = FALSE
* ._fix_control = 4728348: OFF ',' 5705630: WE '
* ._IN_MEMORY_UNDO = FALSE
* ._INDEX_JOIN_ENABLED = FALSE
* ._OPTIM_PEEK_USER_BINDS = FALSE
* ._OPTIMIZER_MJC_ENABLED = FALSE
* ._SORT_ELIMINATION_COST_RATIO = 10
* ._table_lookup_prefetch_size = 0
*.background_dump_dest='/Oracle/SID/saptrace/arriere-plan '
* full = '10.2.0'
* .control_file_record_keep_time = 30
*.control_files='/Oracle/SID/origlogA/Cntrl/cntrlSID.dbf','/Oracle/SID/origlogB/Cntrl/cntrlSID.dbf','/Oracle/SID/sapdata1/Cntrl/cntrlSID.dbf '
*.core_dump_dest='/Oracle/SID/saptrace/arriere-plan '
* .db_block_size = 8192
* .db_cache_size = 3383296000
* .db_files = 354
* .db_name = "SID".
* .dml_locks = 4000
* .event = ' 10027 trace name forever, context level 1', ' 10028 trace the context name forever, level 1', 'trace 10162 name context forever, level 1', ' name of the trace 10183
context forever, level 1,' 10191 trace the context name forever, level 1', 'trace 10629 name context forever, level 32', ' trace 10891 context name forever, level
1', 14532 trace context name forever, level 1', 'trace 38068 name context forever, level 100',' 38087 trace context name forever, level 1,' 44951 trace name co
ntext forever, level 1024'
*. FILESYSTEMIO_OPTIONS = "setall".
* .job_queue_processes = 1
#*.log_archive_dest='/oracle/SID/oraarch/SIDarch '
* .log_buffer = 1048576
* .log_checkpoint_interval = 0
* .log_checkpoints_to_alert = true
* .max_dump_file_size = "20000".
* .open_cursors = 800
* .optimizer_index_cost_adj = 20
* .parallel_execution_message_size = 16384
* .parallel_threads_per_cpu = 1
* .pga_aggregate_target = 3435973837
* runoff = 160
* .query_rewrite_enabled = "false".
* .recyclebin = "off".
* .remote_login_passwordfile = "exclusive."
* .remote_os_authent = true
* .replication_dependency_tracking = false
* Once = 320
* .sga_max_size = 5670000000
* .shared_pool_size = 2228685373
* .sort_area_retained_size = 0
* .sort_area_size = 2097152
* .star_transformation_enabled = 'true '.
* .undo_management = "AUTO".
* .undo_retention = 43200
* .undo_tablespace = "PSAPUNDO".
*.user_dump_dest='/Oracle/SID/SAPTRACE/usertrace '

#DATA GUARD STANDBY DATABASE CONFIGURATION
*. Log_archive_dest_1 = 'LOCATION = / Oracle/sid/oraarch/SIDarch'
* .log_archive_dest_state_1 = enable
*.log_archive_format=SIDarch%t_%s_%r.dbf
*.standby_archive_dest=/Oracle/SID/oraarch/SIDarch
* .fal_server = prim-server
* .fal_client = stan-server
Jin

The listener on the standby site generates the RFS process depending on connection received. What is the max process archive of the newspaper? This isn't just two RFS process, we can see a lot...
```
SQL> SELECT PROCESS, STATUS, THREAD#, SEQUENCE#, BLOCK#, BLOCKS FROM V$MANAGED_STANDBY;

PROCESS   STATUS          THREAD#  SEQUENCE#     BLOCK#     BLOCKS
--------- ------------ ---------- ---------- ---------- ----------
ARCH      CONNECTED             0          0          0          0
ARCH      CONNECTED             0          0          0          0
MRP0      APPLYING_LOG          2      56362      17111     601526
RFS       IDLE                  0          0          0          0
RFS       IDLE                  0          0          0          0
RFS       IDLE                  0          0          0          0
RFS       IDLE                  0          0          0          0
RFS       IDLE                  1      60056          0          0
RFS       IDLE                  0          0          0          0
RFS       IDLE                  0          0          0          0
RFS       IDLE                  0          0          0          0
RFS       IDLE                  0          0          0          0

12 rows selected.
```
Baskar.l

flashback to OFFSHORE
Hello

We use the Oracle Database 10 g Enterprise Edition Release 10.2.0.4.0 - 64 bit on HP - UX

We didn't need to use the flashback feature, so we put the recyclebin = OFF and db_flashback_retention_target = 0 parameters.

but during the creation of tablespace and omitting the clause of blowback, Oracle automatically put flasback WE on the tablespace.
Is there a disadvantage to have some tablespaces with active flashback? Y at - it any internal action Oracle will be if fllashback is defined on IT for tablespace? Is it better to explicitly set the flashback OFF when we create a tablespace?

Thank you!
>
We didn't need to use the flashback feature, so we put the recyclebin = OFF and db_flashback_retention_target = 0 parameters.

but during the creation of tablespace and omitting the clause of blowback, Oracle automatically put flasback WE on the tablespace.
Is there a disadvantage to have some tablespaces with active flashback? Y at - it any internal action Oracle will be if fllashback is defined on IT for tablespace? Is it better to explicitly set the flashback OFF when we create a tablespace?
>

If you have not put the database in view of back to back, the flashback_on column in v$ tablespace is meaningless. In other words: If Select flashback_on v database $; returns No. , then forget all columns in v$ tablespace flashback_on. No reason to act, because no newspaper flashback is written in any case. You could exempt a tablespace of the writing of flashback records only if you are using the flashback on the database level. It is something, totally independent of the RECYCLEBIN parameter, in the way.

Kind regards
Uwe

http://uhesse.WordPress.com

Problems with cloning a database using copies of the image

I use Oracle 10.2.0.4 on a 64-bit RHEL 4 Linux configuration.

The problem that I am trying to solve is to copy the database to production on a local machine for development and quality assurance. I tried to include as much detail as possible.

The environment:

I have a production system that replicates physical expectations.
We take incremental backups on the database of relief, which are applied to copies of the image, every night. We use a recovery catalog.
Archive logs and a backup control files are stored in the same directory as the copies of the image.

The process:

We copied all files in this directory of backup on the local computer.
At this point, I tried several methods to recover the database:

1 clone:
-J' copied the initialization file of the main machine to the local computer. I modified the creation of paths and memory settings.
-J' did a trace of the control file and copied to the local computer.
-After making the necessary adjustments to creative writing, I created the new control file
-J' I then issued:

recover database using backup controlfile until cancel;

-After receiving the following:

ORA-00279: change 313748229 generated at 09/14/2008 00:30:55 needed for thread 1
ORA-00289: suggestion :
/u02/app/oracle/flash_recovery_area/SWD1ORACLE1/archivelog/2008_09_18/o1_mf_1_22304_%u_.arc
ORA-00280: change 313748229 for thread 1 is in sequence #22304
Specify log: {=suggested | filename | AUTO | CANCEL}

-I then entered CANCEL
-A my next message: {codeORA-01547: WARNING: RECOVER succeeded but OPEN RESETLOGS would get below error}
ORA-01194: file 4 recovery needs more match
ORA-01110: data file 4:
' / u02/app/oracle/oradata/datatrak/ora_df664390338_s1145_s1.
ORA-01112: media recovery not started {code}
-Out of pure hope and prayer, I have published:

alter database open resetlogs;

-Made me the following error:

ERROR at line 1:
ORA-01194: file 4 needs more recovery to be consistent
ORA-01110: data file 4:
'/u02/app/oracle/oradata/datatrak/ora_df664390338_s1145_s1'

Then, I moved to the possibility 2: RMAN

2 RMAN restore:
-J' first tried

run { allocate channel ch1 device type disk; restore database; }

-He gave me the following:

allocated channel: ch1
channel ch1: sid=1643 devtype=DISK
Starting restore at 18-SEP-08
released channel: ch1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 09/18/2008 13:24:27
RMAN-06026: some targets not found - aborting restore
RMAN-06023: no backup or copy of datafile 7 found to restore
RMAN-06023: no backup or copy of datafile 6 found to restore
RMAN-06023: no backup or copy of datafile 5 found to restore
RMAN-06023: no backup or copy of datafile 4 found to restore
RMAN-06023: no backup or copy of datafile 3 found to restore
RMAN-06023: no backup or copy of datafile 2 found to restore
RMAN-06023: no backup or copy of datafile 1 found to restore

- Then I started cross-checking files:
-datafile 1:

allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=1643 devtype=DISK

-datafile 2 on:

using channel ORA_DISK_1

-J' I then issued:

list incarnation of database;

-Which gave me:

List of Database Incarnations
DB Key  Inc Key DB Name  DB ID            STATUS  Reset SCN  Reset Time
------- ------- -------- ---------------- --- ---------- ----------
1       1       DATATRAK 3742967129       CURRENT 18136361   26-NOV-07

-J' tried these two

restore datafile 1;

restore datafile '/u02/app/oracle/oradata/datatrak/ora_df664390339_s1151_s 1'

which gave me the same results:

Starting restore at 18-SEP-08
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=1643 devtype=DISK
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 09/18/2008 13:49:08
RMAN-06026: some targets not found - aborting restore
RMAN-06023: no backup or copy of datafile 1 found to restore

-J' then went back at the beginning and tried to restore the controlfile instead of using the newly created controlfile
-J' wrote:

restore controlfile from '/u02/app/oracle/oradata/datatrak/cf_D-DATATRAK_i d-3742967129_i6jqcmaq';

-Which gave me:

Starting restore at 18-SEP-08
using channel ORA_DISK_1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 09/18/2008 14:02:26
RMAN-06172: no autobackup found or specified handle is not a valid copy or piece

-After learning that we use autobackup to save our controlfile, now, I am faced with the proverbial wall.

Excerpt from data pump and duplicate RMAN are possibilities, but we really want to do those.

Any help on this issue would be greatly appreciated.

For completeness, the initialization

aq_tm_processes = 0
audit_file_dest = /u02/app/oracle/product/10.2.0/db_1/admin/datatrak/adump
background_dump_dest = /u02/app/oracle/product/10.2.0/db_1/admin/datatrak/bdump
core_dump_dest = /u02/app/oracle/product/10.2.0/db_1/admin/datatrak/cdump
db_file_multiblock_read_count = 16
db_unique_name = SWD1ORACLE1
disk_asynch_io = TRUE
dispatchers = '(PROTOCOL=TCP) (SERVICE=datatrakXDB)'
event = '10235 trace name context forever, level 2'
filesystemio_options = ASYNCH
job_queue_processes = 10
nls_length_semantics = BYTE
plsql_code_type = INTERPRETED
plsql_native_library_dir = /u01/app/oracle/ncomplibs/
plsql_native_library_subdir_count = 150
recyclebin = OFF
resource_manager_plan = ''
service_names = SWD1ORACLE1
session_cached_cursors = 400
session_max_open_files = 20
sga_max_size = 4000M
smtp_out_server = swd1oracle1
standby_file_management = AUTO
streams_pool_size = 50M
undo_retention = 900
user_dump_dest = /u02/app/oracle/product/10.2.0/db_1/admin/datatrak/udump
compatible = 10.2.0.1.0
control_files = ('/u02/app/oracle/product/10.2.0/db_1/dbs/cf_D-DATATRAK_id-3742967129_i6jqcmaq')
db_block_size = 8192
db_create_file_dest = '/u02/app/oracle/oradata/datatrak'
db_domain = ''
db_name = datatrak
db_recovery_file_dest = '/u02/app/oracle/flash_recovery_area'
db_recovery_file_dest_size = 150G
log_archive_dest_1 = 'LOCATION=USE_DB_RECOVERY_FILE_DEST VALID_FOR=(ALL_LOGFILES,ALL_ROLES) DB_UNIQUE_NAME=DATATRAK'
log_archive_dest_state_1 = ENABLE
open_cursors = 6000
pga_aggregate_target = 250M
processes = 1500
remote_login_passwordfile = EXCLUSIVE
sessions = 1655
sga_target = 4000M
undo_management = AUTO
undo_tablespace = UNDOTBS1

And the creation of control file:

CREATE CONTROLFILE REUSE DATABASE "DATATRAK" RESETLOGS NOARCHIVELOG MAXLOGFILES 16 MAXLOGMEMBERS 3 MAXDATAFILES 100 MAXINSTANCES 8 MAXLOGHISTORY 2336 LOGFILE GROUP 1 ( '/u02/app/oracle/oradata/datatrak/redo01.log' ) SIZE 50M, GROUP 2 ( '/u02/app/oracle/oradata/datatrak/redo02.log' ) SIZE 50M DATAFILE '/u02/app/oracle/oradata/datatrak/ora_df664390339_s1151_s1', '/u02/app/oracle/oradata/datatrak/ora_df664390338_s1149_s1', '/u02/app/oracle/oradata/datatrak/ora_df664390339_s1150_s1', '/u02/app/oracle/oradata/datatrak/ora_df664390338_s1145_s1', '/u02/app/oracle/oradata/datatrak/ora_df664390338_s1146_s1', '/u02/app/oracle/oradata/datatrak/ora_df664390338_s1147_s1', '/u02/app/oracle/oradata/datatrak/ora_df664390338_s1148_s1' CHARACTER SET WE8ISO8859P1;

Sincerely,
Derek

Hello

Now try:

recover database using backup controlfile until cancel and when the message asking an archive appears, enter the good patch and name and press on enter, repeat it until the last archive you have, then enter Cancel.

See you soon,.

Francisco Munoz Alvarez
http://www.oraclenz.com

Recyclebin off

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