Basic question Oracle BI

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• Basic question on the client connection to the Fund with several oracle instance

  Oracle 11:
  
  I have just a basic question about how doing listener/customer determine how oracle instance to connect to:
  
  1 tnsnames.ora and listener defines the configuration of the host and the port is that how he comes to know? I'm just trying to understand if the request comes to the listener how listener knows what Oracle instance to route traffic to?
  
  2. when I do sqlplus / as sysdba how knows what Oracle instance to connect to?

  Look at the differences

  [oracle@srv01-18-102 trace]$ cat $ORACLE_HOME/network/admin/listener.ora
  
  cat: /u01/app/oracle/product/ 11.1.0/dbhome_1/network/admin/listener.ora: No such file or directory
  
  -- start listener
  
  [oracle@srv01-18-102 trace]$ lsnrctl start
  
  LSNRCTL for Linux: Version 11.1.0.7.0   on 09-JUN-2009 01:05:42
  
  Copyright (c) 1991, 2009, Oracle.  All rights reserved.
  
  Starting /u01/app/oracle/product/ 11.1.0/dbhome_1/bin/tnslsnr: please wait...
  
  TNSLSNR for Linux: Version 11.1.0.7.0
  Log messages written to /u01/app/oracle/diag/tnslsnr/srv01-18-102/listener/alert/log.xml
  Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=1521)))
  
  Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
  STATUS of the LISTENER
  ------------------------
  Alias                     LISTENER
  Version                   TNSLSNR for Linux: Version 11.1.0.7.0
  Start Date                09-JUN-2009 01:05:42
  Uptime                    0 days 0 hr. 0 min. 0 sec
  Trace Level               off
  Security                  ON: Local OS Authentication
  SNMP                      OFF
  Listener Log File         /u01/app/oracle/diag/tnslsnr/srv01-18-102/listener/alert/log.xml
  Listening Endpoints Summary...
    (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=1521)))
  The listener supports no services
  The command completed successfully
  
  -- startup database
  
  SQL> shutdown immediate
  Database closed.
  Database dismounted.
  ORACLE instance shut down.
  
  SQL> startup
  ORACLE instance started.
  
  Total System Global Area  849530880 bytes
  Fixed Size                  1346664 bytes
  Variable Size             725615512 bytes
  Database Buffers          117440512 bytes
  Redo Buffers                5128192 bytes
  Database mounted.
  Database opened.
  
  SQL> alter system register;
  
  System altered.
  
  -- check again after a while (or for registration via "alter system register")
  
  [oracle@srv01-18-102 trace]$ lsnrctl status
  
  LSNRCTL for Linux: Version 11.1.0.7.0    on 09-JUN-2009 01:05:50
  
  Copyright (c) 1991, 2009, Oracle.  All rights reserved.
  
  Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
  STATUS of the LISTENER
  ------------------------
  Alias                     LISTENER
  Version                   TNSLSNR for Linux: Version 11.1.0.7.0
  Start Date                09-JUN-2009 01:05:42
  Uptime                    0 days 0 hr. 0 min. 8 sec
  Trace Level               off
  Security                  ON: Local OS Authentication
  SNMP                      OFF
  Listener Log File         /u01/app/oracle/diag/tnslsnr/srv01-18-102/listener/alert/log.xml
  Listening Endpoints Summary...
    (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=1521)))
    (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=8080))(Presentation=HTTP)(Session=RAW))
    (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=2100))(Presentation=FTP)(Session=RAW))
  Services Summary...
  Service "DEMO" has 1 instance(s).
    Instance "DEMO", status READY, has 1 handler(s) for this service...
  Service "DEMOXDB" has 1 instance(s).
    Instance "DEMO", status READY, has 1 handler(s) for this service...
  The command completed successfully
  
  -- BEQUEATH
  
  SQL> host
  [oracle@srv01-18-102 ~]$ set ORACLE_SID=DEMO
  [oracle@srv01-18-102 ~]$ sqlplus / as sysdba
  
  SQL*Plus: Release 11.1.0.7.0   on Tue Jun 9 01:17:42 2009
  
  Copyright (c) 1982, 2009, Oracle.  All rights reserved.
  
  Connected to:
  Oracle Database 11g Enterprise Edition Release 11.1.0.7.0
  With the Partitioning, Oracle Label Security, OLAP, Data Mining,
  Oracle Database Vault and Real Application Testing options
  
  -- Query V$PROCESS
  
  SQL> desc v$process
  
   Name                                      Null?    Type
   ----------------------------------------- -------- ----------------------------
   ADDR                                               RAW(4)
   PID                                                NUMBER
   SPID                                               VARCHAR2(24)   <---
   USERNAME                                           VARCHAR2(15)
   SERIAL#                                            NUMBER
   TERMINAL                                           VARCHAR2(30)
   PROGRAM                                            VARCHAR2(48)
   TRACEID                                            VARCHAR2(255)
   TRACEFILE                                          VARCHAR2(513)
   BACKGROUND                                         VARCHAR2(1)
   LATCHWAIT                                          VARCHAR2(8)
   LATCHSPIN                                          VARCHAR2(8)
   PGA_USED_MEM                                       NUMBER
   PGA_ALLOC_MEM                                      NUMBER
   PGA_FREEABLE_MEM                                   NUMBER
   PGA_MAX_MEM                                        NUMBER
  
  SQL> select * from v$process where program like '%(TNS V1-V3)%';
  
  52ACC7FC         19 26000                    oracle                   2
  UNKNOWN                        [email protected] (TNS V1-V3)
  
  /u01/app/oracle/diag/rdbms/DEMO/DEMO/trace/DEMO_ora_26000.trc
                                                             1286124       2699092
           1048576     4616664
  
  1 row selected.
  
  -- "Jump to OS"
  
  SQL> host ps -ef|grep 26000
  
  oracle   26000 14346  0 01:09 ?        00:00:01 oracleDEMO (DESCRIPTION=(LOCAL=YES)(ADDRESS=(PROTOCOL=beq)))
  oracle   27040 14346  0 01:16 pts/1    00:00:00 /bin/bash -c  ps -ef|grep 26000
  oracle   27042 27040  0 01:16 pts/1    00:00:00 grep 26000
  
  -- Connect via listener to the database
  
  -- content off tnsnames.ora
  
  [oracle@srv01-18-102 trace]$ cat $ORACLE_HOME/network/admin/tnsnames.ora
  # tnsnames.ora Network Configuration File: /u01/app/oracle/product/ 11.1.0/dbhome_1/network/admin/tnsnames.ora
  # Generated by Oracle configuration tools.
  
  DEMO =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = srv01-18-102.amis.local)(PORT = 1521))
      (CONNECT_DATA =
        (SERVER = DEDICATED)
        (SERVICE_NAME = DEMO)
      )
    )
  
  [oracle@srv01-18-102 ~]$ sqlplus otn/otn@DEMO
  
  SQL*Plus: Release 11.1.0.7.0   on Tue Jun 9 01:28:52 2009
  
  Copyright (c) 1982, 2009, Oracle.  All rights reserved.
  
  Connected to:
  Oracle Database 11g Enterprise Edition Release 11.1.0.7.0
  With the Partitioning, Oracle Label Security, OLAP, Data Mining,
  Oracle Database Vault and Real Application Testing options
  
  SQL> set head off feed on
  
  SQL> desc v$process
  
   Name                                      Null?    Type
   ----------------------------------------- -------- ----------------------------
   ADDR                                               RAW(4)
   PID                                                NUMBER
   SPID                                               VARCHAR2(24)   <---
   USERNAME                                           VARCHAR2(15)
   SERIAL#                                            NUMBER
   TERMINAL                                           VARCHAR2(30)
   PROGRAM                                            VARCHAR2(48)
   TRACEID                                            VARCHAR2(255)
   TRACEFILE                                          VARCHAR2(513)
   BACKGROUND                                         VARCHAR2(1)
   LATCHWAIT                                          VARCHAR2(8)
   LATCHSPIN                                          VARCHAR2(8)
   PGA_USED_MEM                                       NUMBER
   PGA_ALLOC_MEM                                      NUMBER
   PGA_FREEABLE_MEM                                   NUMBER
   PGA_MAX_MEM                                        NUMBER
  
  SQL> select * from v$process where spid in (27372);
  
  52ACC7FC         19 27372                    oracle                   4
  UNKNOWN                        [email protected]
  
  /u01/app/oracle/diag/rdbms/DEMO/DEMO/trace/DEMO_ora_27372.trc
                                                              705064        938372
                 0      938372
  
  -- Use info off v$process to join with v$session
  
  SQL> select * from v$session where paddr = '52ACC7FC';
  
  52112690        170          9     107441 52ACC7FC         93
  OTN                                     3 2147483644
                           ACTIVE   DEDICATED         93
  OTN                            oracle
  27370
  srv01-18-102.amis.local
  pts/1                          [email protected] (TNS V1-V3)
  USER       4C83D838     1817844678 4qpuh5jq5n6y6                0
  09-JUN-09             16777216 4C83443C      1421292656 b1vt3u9abfd3h
                  0 09-JUN-09              16777216
  
  SQL*Plus                                          3669949024
                                             0
  
                  8244            -1              0               0             0
  09-JUN-09                     0 NO  NONE          NONE       NO
  OTHER_GROUPS                     DISABLED ENABLED  ENABLED
                       0
                                                                   NOT IN WAIT
                                             41        322
  SQL*Net message to client
  driver id                                                        1413697536
  0000000054435000
  #bytes                                                                    1
  0000000000000001
                                                                            0
  
  00                  2000153315           7
  Network                                                                  -1
                0 WAITED SHORT TIME                14
                        3730
  DEMO                                                            DISABLED FALSE
  FALSE FIRST EXEC                100 52ACC7FC               4
  
  -- Use info off V$process to look pid on OS
  
  SQL> host ps -ef | grep 27372
  
  oracle   27372     1  0 01:30 ?        00:00:00 oracleDEMO (LOCAL=NO)
  oracle   27413 27380  0 01:30 pts/1    00:00:00 /bin/bash -c  ps -ef|grep 27372
  oracle   27415 27413  0 01:30 pts/1    00:00:00 grep 27372
  

• Very basic question :) in the forum

  :)
  
  I don't know her like a basic question, but struggling to get this straight all in detachment.
  I just wanted to know the steps to connect the text into a hyperlink when validating responses...
  
  If someone can solve the example: here_ "go-ahead" should be a hypertext link and the link should point to google.com
  
  See you soon,.
  Manik.

  Something like this:

  [url http://oracle.com] Oracle

  How to write on it?

  [url http://oracle.com]Oracle[/url]
  

• Basic questions Profibus

  I have a few basic questions about Profibus. We seek to develop a system that uses this form of communication, but we need a few questions answered in a broad sense, until we can move forward.

  How fast can it reliable to deal with a large amount of data while contained in an executable multithreaded great? Our typical executables are 7 500 KB and must run on a Pentium 4 PC indefinitely without triggering more than 20% CPU. Given this constriant and my general lack of familiarity with the technology / Protocol, how fast can go us? 100ms? 5ms? 1ms?

  Do I need any special software packages? Can I expect
  the developer of the Profibus card to provide the essential in software
  LabVIEW?

  We use LabVIEW 8.2.1; is it reasonable to expect a profibus card manufacturer to get the code for this version of the software, or is it possible that we have to upgrade?

  Hi BobChuck,

  PROFIBUS boards run the Protocol on board, with resulting very low CPU usage. If you buy a Profibus from a seller at random, you should be able to access the Profibus OPC server which should benefit from this provider. In such a scenario, you can expect the flow of data between 10 ms and ms 200 for all data (depending on the amount of data, the baud rate, implementation of the OPC Server and so on).

  With a card Profibus of NOR comes a set of screws that will interface directly to the Board of Directors, leading at the speed of communication much more high. This can be as low as 1 ms for all data, but there still depends on several factors. Still, you should expect a 10 x performance gain using the LabVIEW interface directly from the OPC. In addition these boards can also be used with LabVIEW RealTime.

  For more information, please refer to this tutorial.

  Kind regards

  Jochen Klier

  National Instruments

• Basic questions about the port of Vsphere mirror

  I set up a lightweight VM that would deal with inter-VM traffic. To do this, I want to activate the duplication of port between virtual machines.

  
  

  I have ESXi 5.5 Update 1 installed, use the Vsphere (no webclient) client. I see no duplication of port capacity on my Vsphere Client

  

  I have some very basic questions:

  (1) all documentation I've read involving 'Port mirror' is done via web Vsphere client. Vsphere is provided with Vcenter (please, correct me if I'm wrong)

  (2) only functions with "Distributed Virtual Switch", not "switch vSphere Standard" port mirroring. How can I activate "Distributed Virtual Switch"? What products can I download/install and try (suppose I go to the user a license for 60 days)

  (3) exist what API to enable/disable/setup Port mirroring?

  (1) all documentation I've read involving 'Port mirror' is done via web Vsphere client. Vsphere is provided with Vcenter (please, correct me if I'm wrong)

  Because the mirror of port requires a distributed switch, you will need to vCenter Server and once in vCenter Server, you can the vSphere Web Client of the user or the vSphere Client (c# version).

  (2) only functions with "Distributed Virtual Switch", not "switch vSphere Standard" port mirroring. How can I activate "Distributed Virtual Switch"? What products can I download/install and try (suppose I go to the user a license for 60 days)

  You can download the server vCenter Server (60 day trial) and you'll have an Enterprise Plus version for your ESXi host vSphere.

  (3) exist what API to enable/disable/setup Port mirroring?

  Check the comments of this blog: http://blogs.vmware.com/vsphere/2013/01/vsphere-5-1-vds-feature-enhancements-port-mirroring-part-1.html

• Basic question on the configuration of the OVD

  Hi gurus
  I have a basic question about the configuration of the TPM. I have all the "employees" in Active Directory and 'Employees + external users' in OID. The employee user password is maintained in AD, while the same for the external user is maintained in OID.
  
  Query:
  I need to configure authentication for an application for the employees present in the AD and present external users in OID. I have to join the profiles of employees present in AD and OID. Even if the employees are present in the OID, I don't want to configure for authentication of the OAM.
  
  How can I implement this using OAM and OVD.

  I got your condition.

  You said that OID contains external users as well as employees. You manage a container separated for employees in OID. If so, you job would be easy. If there is no container separated for employees on the OID and storing all users (employees and external users) in the same container (default: cn = Users, dc = xxx, dc is com) then you can get the list of AD users only with the following ldapsearch command:

  ldapsearch h Pei d 'cn = sleep '' w sub s b '' 'objectclass = user' SamAccountName

  Create three adapters OVD:

  1 adapter used (this should point to Active Directory)

  2. users adapter (when creating this, you have to exclude users AD, just similar to find the above option).

  3 create the adapter to store as the clubs above two adapters.

  Now, OAM should talk to store adapter.

  I hope this helps.

  Thank you
  GK

  Published by: GK Goalla on October 3, 2012 12:34

• Entities does not Contribution - very basic question

  Hi guys,.
  
  My apologies for this very basic question: I am very new to Hyperion, with just one week of training! Anyway, I'm building a basic model and have noticed that my features are not in the dimension value roll altogether the [Contribution]. This means that entities do not roll upwards!
  
  It was suggested that problem was that I needed a Sub consolidate in the rules, but I put the attribute 'ConsolidationRules' = n. In the documentation it is defined as "N to use the consolidation by default and eliminations".
  
  I was wondering is there anything else that is needed to use default groups, or do I need to create rules?
  
  Thank you
  G

  Why do you think that's not driving? If your building rules are set to "n" you don't need rules.

  Make sure that your presentation was made to IsConsoldiate. Make sure that you're displaying a "Parent.Child" to total Contribution.

• Basic question - graphic legends in the heads side

  Hey,.

  Hooray, my company eventually got Framemaker, and I am now in charge of the control of FM and fall all our old content FM. I'll use it to create our manual of the product.

  Anyway, what I do is align text in the heads side with graphs in the main text column. As follows, from the old manual:

  

  So far, I tried to create a paragraph tag that sets the text in the head to one side. It works, but I can't align the text of the head to one side with the chart. (The paragraph Designer options seem to allow only aligning the text side-head with other paragraphs, no graphics).

  So, given that our manual is full of graphs that need aligned beside text, what is the best approach?

  
  Thank you very much. I know it's a very basic question.

  Ian

  A fairly standard practice with framework is to create a paragraph tag that is used only as a part of positioning to hang frames anchored (with images) and tables. The font size is usually set to something like 2 or 4 points, so that it fits in the documents without adding white space. And he never actually wears text.

  So if you create an anchor tag and anchor your chart it, you should have a tag to align a sidehead against.

  However, if it was me, I probably hang a picture two-column a row of my anchor tag and the graphics of the pop in a cell and a legend in the second.

  See you soon,.

  Art

• Basic question on circles

  Im sorry new to this, so it will probably be a really basic question.  So, I designed a few Web pages and the opinions they do not adapt to different resolutions.  Now, I have been in charge of the search and code search and just can't quite figure out how to get the bottom to adjust.  If someone could help me that would be great!

  Background images are static unless you repeat them or add you a solid behind color to fill the empty spaces.

  CSS:

  / * with background color * /.

  Body {background: url #CCC (some - bg.jpg) non-repetition}

  or

  / * Repeat image * /.

  Body {background: url repeating (some - bg.jpg)}

  Liquid layouts

  http://ALT-Web.com/templates/CSS2-liquid-page.shtml
  

  
  

  Layouts fixed-width, centered

  http://ALT-Web.com/templates/CSS2-centered-page.shtml
  

  Nancy O.
  ALT-Web Design & Publishing
  Web | Graphics | Print | Media specialists
  www.Alt-Web.com/
  www.Twitter.com/ALTWEB
  www.Alt-Web.blogspot.com

• Authentication failed for Basic realm = "oracle-bam-webservices" - BAM 11 g

  Hi all
  
  I BAM 11g, im trying to create a connection of BAM of Jdeveloper, but I get this error authentication failed for Basic realm = "oracle-bam-webservices.
  
  I tried boucing the server and rebooting my machine, but I still have the problem. All my authentications are correct. is there a way to get around this?
  
  Thank you
  K

  Hello
  BAM11g is certified with SOA 10.1.3.4 and beyond. Therefore, it is preferable to use JDev 10.1.3.4 and later versions.
  We don't certify with 10.1.3.3 SOA.
  The other thread is BAM connection
  Poyard

• Basic question on the implementation of the Oracle trigger

  For example, suppose I have this trigger code:
  

  CREATE TRIGGER schema.trigger_name 
      BEFORE 
      DELETE OR INSERT OR UPDATE 
      ON schema.table_name 
         pl/sql_block
  END trigger_name;
  ALTER TRIGGER schema.trigger_name ENABLE;
  commit;

  The weird part is I wrote this trigger but don't know how to run it. Can someone give me the answer to these question, please?
  
  1. How can I add this trigger on the table 'table_1 '.
  2. I want the trigger to be permanent on the table_1 and not only for a particular session. How do I do that?
  3. are there things I need to take care of during the execution of a trigger? Something like best practices?
  
  I'm using Linux. So, please give your solution based on SQL more
  
  EDIT: Also, how can I make sure that the trigger is. Is it possible to see?
  
  Edited by: TuX4EvA January 6, 2010 03:24

  1.
  Replace

  ON schema.table_name
  

  by

  on schema.table1
  

  2 triggers in the table are always permanent and not for a given session.

  To check this trigger is created in the database dictionary, you can use

   select owner, trigger_name from all_triggers;
  

  For more information on triggers, please take a look at the Guide of the Oracle® Database 2 day Developer's:
  http://download.Oracle.com/docs/CD/E11882_01/AppDev.112/e10766/tdddg_triggers.htm#BABIHIHH

  Edited by: P. Forstmann on 6 Jan. 2010 12:28

  Edited by: P. Forstmann on 6 Jan. 2010 12:31

• Client Oracle / 10 g ORACLE_HOME / very basic Question

  Hi all
  
  I am a little bit confused about something for installating the Oracle DB and his Client on the same computer, Windows (Vista Business, 32-bit).
  
  In the release notes, it is said (4.3), you can install the Oracle Client in the House of the same version as the database.
  In the installation instructions, it is said, • "You must install the Oracle database Client in a new Oracle Directory." (Article 3).
  
  FIRST QUESTION: OK even if the notes of publication wins installation, I'm assuming (am I right here?) you CAN install the client in a separate House?
  
  During the installation of the database, there is an instruction to create the ORACLE_HOME environment variable. This is repeated in the installation of the hotfix. When I installed the client - in a separate House - UI deleted environment variable because "is not necessary for all Oracle products."
  (I realized after the fact that the installation of the database and the client before installing the patch would have been better.) SO-
  
  SECOND QUESTION: Should I create the ORACLE_HOME environment variable. and if so, for which the House, when I install the patch for the customer?
  
  Thank you
  
  Edited by: DonnaF May 21, 2009 10:50

  When you install the client, yes it's true, it must be installed in a separate Oracle home. The only reason why I found to justify the installation of Oracle client under the same roof of Oracle RDBMS is due to the availability of administrative tools. In previous versions (9iR2) when the installation took place he installed Oracle Enterprise Manager as well as the RDBMS Oracle Home. From 10 gR 1, Oracle Enterprise Manager (thick java client) is no longer installed with the database, but if you need to install it, you need not create a separate Oracle home.

  Now why you want to install the OEM heavy customer when DBControl EM is available in 10g? The reason because if you want to use Oracle streams, those can not be set in EM DB control, as well as the for replication option, it is not available in EM DB control. So you will need to install the client. One more reason? If you ever plan to set up Enterprise User Security and virtual private database, then will need you the tools to manage the E.U.S. and the OPM (Oracle Policy Manager). Those that are available only in java heavy client mode.

  So, if you don't need these administration tools, and you don't plan to use, you can perfectly live with the RDBMS as is.

  * ~ Madrid *.
  http://hrivera99.blogspot.com

• Oracle text (basic question on availability)

  Dear Sirs,
  I want to confirm what I think to be true:
  Oracle text is standard/builit in component of Oracle 11 g (Enterprise edition). Any person who is licensed
  to use Oracle 11 g (Enterprise edition) should be allowed to use Oracle text and have access to this product.

  Hello

  Yes it's true. But all editions of Oracle Oracle database text and you can use it if you a license of the database.

  Editions of the preview: http://www.oracle.com/us/products/database/enterprise-edition/comparisons/index.html

  Herald tiomela
  http://htendam.WordPress.com

• Need to understand the basics of Oracle RAC and grid technology, for training

  I need to understand the infrastructure Oracle RAC and grid, a manager / training perspective.

  I see links here and here , so a few questions:

  -What is the fundamental difference from the layman's point of view (for example, a Manager)?

  -What training options are available for a generic 11g DBA to learn this new technology? I've seen this course from a partner of Oracle ("" courses: Oracle 11 g: RAC and Grid Infrastructure Administration accelerated Release 2 ""), to a boat load of money, during 5 days I think. So we are looking for something a bit more reasonable (and accessible), for example, books, online, etc.

  WM Peck 1958 wrote:

  I need to understand the infrastructure Oracle RAC and grid, a manager / training perspective.

  I see the links here and here, so a few questions:

  -What is the fundamental difference from the layman's point of view (for example, a Manager)?

  -What training options are available for a generic 11g DBA to learn this new technology? I've seen this course from a partner of Oracle ("" courses: Oracle 11 g: RAC and Grid Infrastructure Administration accelerated Release 2 ""), to a boat load of money, during 5 days I think. So we are looking for something a bit more reasonable (and accessible), for example, books, online, etc.

  For a very basic definition, ACR is technology that is used by the database and IM is the infrastructure that makes the CAR work. In a response to the forum, this is probably all that can be said about the two. For a very long answer, you should read the links you cited.

  # 2, the course you are looking at is called accelerated because it combines two courses in one week training-RAC (4) and GI (3). So it's a day 7 curriculum that we would do in a 5 day course and who must justify its cost. But let me say, it's a really very good. But on the other side, it can be pretty intimidating to someone who does not already know these technologies. So I suggest that you send your team to each course individually and no doubt after doing some research. They can start to read the following books

  Pro Oracle Database 11g RAC on Linux

  https://www.mheducation.co.in/HTML/9781259004063.html

  And this link to doc,

  Online Oracle Database Documentation 11g Release 2 (11.2)

  Aman...

• BASIC QUESTION... BUT NECESSARY

  HELLO EXPERTS,
  
  I STAND ON THE TASKS MOST IMPORTANT TO MONITOR AN ORACLE DATABASE. THAT IS I WANT TO CREATE AS A GUIDE FOR MY TEAM THAT FINALLY ALLOWS US TO KNOW OUR DATABASE BEHAVIOR. THIS GUIDE SHOULD SERVE US TO DETECT PROBLEMS AFTER THE COLLECTED DATES FROM THE OLD DAYS TOO. AS YOU KNOW THAT SOME TASKS SHOULD BE ONCE EVERY DAY AND OTHER TASK GROUPS FOR MONTHS.
  MAYBE MY QUESTION LOOKS LIKE SOME BASIC BUT IF RESPOND YOU WILL REALLY HELP ME TO ORGANIZE MY NEW WORK OF THE TEAM.
  
  THANK YOU FOR YOUR SUGGESTIONS;

  user12100209 wrote:

  I STAND ON THE TASKS MOST IMPORTANT TO MONITOR AN ORACLE DATABASE.

  Monitor what aspect? Volumes of data? Growth? Performance of SQL? Number and nature of user sessions? Memory? CPU? E/S?

  And why? What problems are this follow-up to address? Does not help track user sessions when the problems are with sessions of substantive work...

  THAT IS I WANT TO CREATE AS A GUIDE FOR MY TEAM THAT FINALLY ALLOWS US TO KNOW OUR DATABASE BEHAVIOR.

  For you and your team must read guide to the Concepts of Oracle® database .

  THIS GUIDE SHOULD SERVE US TO DETECT PROBLEMS AFTER THE COLLECTED DATES FROM THE OLD DAYS TOO.

  What are the problems? If someone injected SQL into the app and trash and damaged data in a table yesterday... What do you expect to see via the monitor? In case of an ORA-600 error, what do you see? Etc.

  You can't expect to be retrospectively through surveillance addressed any and all the problems that have arisen. It's a very unrealistic expectation.

  What AWR reports? What about using the journal alerts and trace files? What, address and resolve most of the problems in a test environment? What separates DBA monitoring and enforcement administration oversight responsibilities and responsibilities. What could an admin application (usually a type of developer in many stores) or care are contiguous with the frequency of log switches. Why the DBA would be concerned with work to refresh of the materialized view which takes 60 minutes instead of the minutes contemplated 10?

  If there is indeed a magical way of unique monitoring all facets of an Oracle database, and subsequently analyze which, through something so simple that some scripts... so surely Oracle would have a ready to use for this product? One who can tell you magically has hard shot, when and why?

  Oracle Enterprise/Grid Manager is a very expensive product (try to solve a series of very complex problems)... and far from being a magic crystal ball which can be simply watched in responses to the problems.

  You will need to sit down with your team, identify the real problems, analyze and determine how to best respond. This is how works the software engineering. We identify the problem. We do fully and correctly. And as soon as we have a description of the specific problem, we are able to watch how to solve.

  THANK YOU FOR YOUR SUGGESTIONS;

  And we will appreciate if you fix the stuck on your keyboard capslock key.