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• How to create a Pool of connections to two different databases in OBIEE

  Hello

  I have a requirement where few reports coming from databases and a few others to another database. I created two pools of connections and added the frame connection details. But when I created the report I get error as below.

  State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error occurred. [nQSError: 43113] The message returned by OBIS. [nQSError: 17001] Oracle error code: 942, message: ORA-00942: table or view does not exist to the call of the OCIStmtExecute OIC. [nQSError: 17010] Prepare the SQL statement failed. (HY000)

  Now, I would like to see if I can create a pool of connections to two different databases. If so, how that happen.

  Thank you!

  Hi Antonio,.

  Cross database joins are possible, no problem for it. But you do not do so in an object of unique data base in the physical layer using 2 pools of connections connection to the source A and B, then adding objects to A and B children of your unique database.

  You create 2 databases in the physical layer, each with its own connection pool, then you can do your knuckles crossed on the physical schema.

  As a picture is worth a thousand words, take a look:

  

  The physical diagram uses objects of A and B and define the rules of the join between them, it is a cross-database join. But in the physical layer of the database A and B are 2 separate objects each with its own pool of connections.

• Simultaneous use of Berkeley with two different environment

  I try to use Berkeley with two different environment at the same time in a single program. But I get an error of databases that have been left open. The first environment to close with no error, but the 2nd environment, having an error like that,
  
  Exception in thread "main" java.lang.IllegalStateException: no closed database: element_primary_key_index\\192.168.150.211\glassfish3\Berkeley\environment\Testing11
  Cavities not clogged database: class_catalog\\192.168.150.211\glassfish3\Berkeley\environment\Testing11
  Cavities not clogged database: element_database\\192.168.150.211\glassfish3\Berkeley\environment\Testing11
  Left open databases: 3
  
  at com.sleepycat.je.Environment.close(Environment.java:383)
  at com.svi.tools.gfs3v10domain.database.GFS3v10ReadWriteDatabase.closeUpload(GFS3v10ReadWriteDatabase.java:155)
  at com.svi.tools.gfs3v10domain.GFS3v10Domain.closeReadWrite(GFS3v10Domain.java:160)
  at com.svi.tools.gfs3v10.util.GFS3v10UploadUtil.closeUpload(GFS3v10UploadUtil.java:97)
  at com.svi.tools.gfs3v10.GFS3v10.closeUpload(GFS3v10.java:115)
  at com.svi.tools.gfs3v10uploader.util.Uploader.uploadFiles(Uploader.java:89)
  at com.svi.tools.gfs3v10uploader.GFS3v10Uploader.mainMethod(GFS3v10Uploader.java:109)
  at com.svi.tools.gfs3v10uploader.GFS3v10Uploader.main(GFS3v10Uploader.java:52)
  
  Please someone help me with my problem. Thanks in advance.

  >
  Private Shared StoredClassCatalog classCatalog;
       
  /**
  * Item Database.
  */
  private static database elementDatabase;
       
  /**
  * The item database primary key.
  */
  private static database elementByPrimaryKeyDatabase;
       
  private static database catalogDatabase;
  >

  These fields are static - they are globals - if you crush them when you open the 2nd environment.
  -mark

• two node Oracle RAC with two Oracle databases completely different on each node?

  We currently have two different applications that use Oracle databases.  Current configuration is two different oracle homes dbhome_1, dbhome2 with separate mounting LINUX points containing the Oracle homes and *.dbf files on a single host server.

  Previously, the idea was to set up a second server identical host configured as a 'data guard' for both of these databases.  Now, management wants to implement a cluster of CARS of two nodes, with each node running two databases.  With the Standard edition.

  I only did CARS of high availability and scalability for a single database.  Is it possible to run two completely different databases Oracle on a two-node RAC cluster?  I am inclined to think that they it has divided into

  two clusters RAC to two nodes on four small servers host.  Any suggestions or comments would be appreciated?

  Is it possible to run two completely different databases Oracle on a two-node RAC cluster?

  The short answer is Yes... it is possible.  It will work without any problem, as long as you have the resources available to an additional database.

  I am inclined to think that they it has divided into two clusters RAC to two nodes on four small servers host.

  There is another option.  In the past I have two databases on a RAC cluster that has been implemented for reasons of cost of license / (I don't think that this applies to itself, but you will need to check).

  However having seen on separate hosts that you have only potentially interruptions of service on a database if you decide to do something like upgrading from one of the databases and thus upgrade the GI as well.  This would mean interruptions in service for all your databases using the GI.

• Restore Rman hotback in a different machine with a different database name

  Hi all
  
  I have 11.2.0.3.0 of oracle in 64-bit version of Windows 2003 R2 server, I have my database of production 'Proddb' in archivelog mode, I took the backup hot RMAN at 09:00 and I want to restore this RMAN backup in a new Machine with the new name of the comic "Testdb" at 13:00, between 09:00 to 13:00 many transactions that happened many archivelogs generated...
  Can someone tell me how to restore the RMAN backup in a different machine with the new name of the data base and how to apply these logs archiving that generated between 09:00 to 13:00.
  
  Thank you and best regards,
  John of Vikash

  RMAN will go for it, that's the beauty of RMAN that does not require the intervention of the DBA to power each archivelogs per turn. Just to start the recovery and the next is your controlfile which contain information about your archivelogs sequence. The mechanisim of the application of the archivelogs see this link for details

  http://oraware.blogspot.com.au/2009/10/how-much-recovery-required.html
  

  Khurram

• Display a VO with two different criteria

  Hello
  I have two VO
  
  VO1: master VO
  
  Job
  Me-AAAA
  Corresponding Inv_no
  
  
  VO2: Detail VO
  
  Job
  Me-AAAA
  Corresponding Inv_no
  Detail_Code,
  Amount
  
  I saw a link between these two VO using the field "Mon_YYYY".
  
  My requirement is, I show the detail_VO in two places on the same page.
  
  1st place, I will drag and drop the Detail_VO without any changes. If the value is displayed for the master VO using link to display (show detail for the month and year)
  The 2nd place I will drag and drop only the Detail_VO, but I want to add a class in the view criteria. View of the 2nd display criteria should be MM - AA and corresponding inv_no. (show detail for the month and the year AND the same corresponding inv_no).
  How can I display the same VO by using two different criteria

  Get another opinion associate the new criteria and detail vo corresponding to the new link from view to draw the second table in detail.

  Jean Lou

• ViewObject/Application module with 2 different databases-* URGENT *.

  Hi all
  I need to get the data of two databases for reading different oracle single table in a jspx page.
  It is possible to obtain these data using a single VO and his application module.
  
  If this is not the case, what is the way to go about such a scenario. How can I say VO to get data of different databases.
  
  Both are oracle db, but on different machines, different credentials.
  
  
  Thank you very much
  Amit

  No, it is also not possible. However, you can have two modules different app pointing to different databases. EOs / your inside a an appmodule will only be the connection that a single database.

  Arun-

• 5508 interfaces with two different switches configuration

  Hello

  I have a 5508 WLC and two 4507 switches that are configured in HSRP.

  Now, I want to configure 5508 interfaces:

  If I want to configure management interface, I need the physical port card

  Question: How can I correspond to two physical port that are connected to two different chassis?

  Configuration interface AP-Manager's optional?

  in this scenario, I'll have to divide AP traffic between two switches (EQ. Assume that 10 aps are, I want to connect to a switch and another 5 to another switch 5).

  How to divide?

  Please guide me to configure the interface in this scenario...

  I have with your answer.

  Hi Vinod,

  Wasn't this already answered here: https://supportforums.cisco.com/thread/2052962 ?

  HTH,
  Tiago

  --

  If this helps you or answers to your question if it you please mark it as 'responded' or write it down, if other users can easily find it.

• Two constraints of primary key of a table with two different constraint name

  Hi guys

  I am creating the table below

  Table name: TITLE_COPY

  Column name	Copy_id	Title_id	Status
  Key type	PK	PK, FK
  Unique	NN, U	NN, U	NN
  Check			Available, destroyed, leased, reserved
  Table Ref FK		Title
  FK Ref Col		Title_id
  Data type	Number	Number	Varchar2
  Length	10	10	15

  The SQL statement below can create it

  CREATE TABLE title_copy (copy_id NUMBER (10),)

  title_id CONSTRAINT NUMBER (10) title_copy_title_id_fk title (title_id) REFERENCES.

  primary key constraint title_copy_title_id_pk title_id (copy_id)

  status VARCHAR2 (15) NOT NULL CONSTRAINT status_ck CHECK (status IN ('AVAILABLE', 'DESTROYED', 'RENTAL', 'RESERVED'))

  );

  Two primary keys (title_id, copy_id) are created with the same name of constraint (title_copy_title_id_pk) (-> table-level constraint). What happens if I want to have two different names of the primary key constraint, say title_copy_title_id_pk for the title_id column and title_copy_copy_id_pk for the copy_id column?

  I can do that with a column-level constraint? Something like below (complains about the additional primary key)

  CREATE TABLE title_copy (copy_id NUMBER (10) CONSTRAINT title_copy_copy_id_pk PRIMARY KEY,)

  constraint title_copy_title_id_pk primary key (title_id).

  title_id CONSTRAINT NUMBER (10) title_copy_title_id_fk title (title_id) REFERENCES.

  status VARCHAR2 (15) NOT NULL CONSTRAINT status_ck CHECK (status IN ('AVAILABLE', 'DESTROYED', 'RENTAL', 'RESERVED'))

  );

  In summary, I can define two primary keys with the name of different constraint in a column-level constraint?

  There are no two primary keys. There is a primary key made up of two columns - also called a composite key.

  A table can have at least a primary key. You can, if you wish, create a unique constraint on a different set of columns.

• To connect two different database instance, what configuration in web cleint is necessary?

  
  Hi all

  We had two P6 database instance as a DEV and PROD

  We want to configure the web client so that the user can select either DEV or PROD according to the requirement by the same URL.

  Can you please tell me what I need to do in the web to work with two DB instance client?

  Normally, changes are reflected without bouncing the middle tier (weblogic Server). If t is not then rebound / restart the server managed by admin / when P6 application is deployed.

  Kind regards

  Sachin Gupta

• Need to query the result with two different of a same attribute values

  Hi all
  
  I have a search query where I need the query result when an attribute have two different values (e.g.: want the query result when the attribute 'status' is equal to 1 and 2)
  
  And also, the user will be able to search by any State result.
  
  What is the best way to implement this.
  
  Thank you
  DK

  The solution to this use case is to put the part by default ((statut == 1 ou statut == 2) and: bindUserInput is null) as part of the query and the Pratt of the query to run when a value is entered by the user in a view criteria. East view criteria (Status ==: bindUserInput) and the value of the checkbox to ignore the values null. If the binding variable: bindUserInput is null, only the portion of the query is running, if the binding variable is not null, the display criteria is added at the request of three and three default components will not return any line.

  Timo

• How to associate the same contact with two different accounts to import

  Hello
  
  (1) I want to associate the same contact (ex: person) to two different accounts (account A and account B) import.
  
  I tried with the Unique ID from outside Contact but it is accidental and in the end, I am able to associate this Contact with a single account.
  
  
  
  (2) I also can't records to import custom object with the same name through the import process.
  
  
  
  Could someone advice on the same.

  With regard to your questions:

  (1) currently, it is not possible using the Import Wizard. However, it could be done using web services.
  (2) the name must be different.

• Encrypt/decrypt a file even with two different passwords

  Hello world:
  
  I am quite new to Java and cryptography in general and have a theoretical question. The following scenario is possible and how it would be:
  Two users with two passwords (say a regular user and a superuser) encrypt, decrypt, read and write to the same file. Secret key for encryption and decryption must be based on their passwords (generated from their passwords), and not not stored anywhere on the system.
  
  I've been racking me my brains, but can't think of a way. Am I missing an obvious solution?
  
  Can it be done?
  
  Thank you
  Michael

  I don't think that you can avoid having more than a hash of password stored on the system. Using a combination of my approach and Jeff I can implement this as long as you leave a password protected key store must be stored on each system. Key store a given user would contain its RSA private key and the public key associated with certificate RSA for the admin user (thought the admin user's public key could be stored in the program since it does not have to be kept secret). The admin user key store will contain only its RSA private and public keys.

  Suppose that the data file must be create a nonadministrator user standard. The code performs the following actions-

  (1) to generate a key random symmetric algorithm. Tell a 128-bit AES key.
  (2) write a condensed version of the present in the output file.
  (3) he wrote the random key encrypted with her public key to the file.
  (4) he wrote his public key (or certificate) in the file.
  (5) that he wrote the random key that is encrypted with the public key of user admin to the file.
  (6) he encrypts data using keys written random the result in the file.

  This user can then update the file of

  (1) read the file the fingerprint of the random key.
  (2) reading of the random key encrypted with her public key.
  (3) decrypt this random key encrypted using its key private, extracted from its keystore.
  (4) check the fingerprint of this key to make sure it has the correct random key.
  (5) jump his certificate and random key encrypted with the public key for the admin user.
  (5) related to the decryption of data using the random key.
  (6) update of the data.
  (7) re - encrypt file, as described in the first part with a random key.

  The admin user can

  (1) read in the footprint of the random key file.
  (2) skip the random key that is encrypted with the public key of the user.
  (3) reading of the public key of the user of the file (for later use, if the file needs to be updated).
  (4) read the random key encrypted with the public key of the admin.
  (5) to decrypt the key random using the private key of the admin, obtained from its key store.
  (6) verify the fingerprint of the random key to ensure that it is correct.
  (7) to decrypt the data.

  The administrator can modify the data since it can re - encrypt data in a similar way to the way it was created in the first place.

• Is it possible to send Radius accounting packets with two different servers?

  Hello experts!

  I have dilemma I send info Radius accounting on two different servers for authentication of the dot1x. Here are the relevent config. However the switch just to send a copy on the first server in the server group...

  RADIUS AAA server Acct group
  ACCT-port of the server 172.17.1.1 auth-port 1812 1813
  ACCT-port of the server 172.17.1.2 auth-port 1812 1813

  accounting dot1x default start-stop broadcast group AAA Acct

  RADIUS-server host 172.17.1.1 auth-port 1812 acct-port 1813 key xxxxxx
  RADIUS-server host 172.17.1.2 auth-port 1812 acct-port 1813 key xxxxxx

  Is it possible to send two copies of two different servers? I tried the key word 'issue' in the aaa accounting command, but it does make a difference. What is doing? I can't find it in the manual...

  Thank you!

  Difan

  Difan,

  You must create two aaa server groups to operate. Allows the sending of accounting records to multiple AAA servers.  At the same time returns accounting records the first server in each group. If the first server is unavailable, the failover occurs using servers defined within this group.

  Accounting AAA broadcast configuration
  The following example shows the turn on broadcast accounting using the aaa accounting global command:

  RADIUS AAA server group isp
  Server 1.0.0.1
  Server 1.0.0.2

  AAA isp_customer radius server group
  Server 3.0.0.1

  AAA accounting network default start-stop broadcast group isp group isp_customer

  host server RADIUS 1.0.0.1
  host server RADIUS 1.0.0.2
  Server RADIUS key key1
  RADIUS-server host 3.0.0.1 key2 keys

  The broadcast keyword causes the start and stop accounting for dot1x connections to be sent simultaneously to the 1.0.0.1 group isp server and Server 3.0.0.1 in the isp_customer group. If 1.0.0.1 is unavailable, Server failover 1.0.0.2 occurs. If the 3.0.0.1 server is unavailable, no failover occurs because backup servers are not configured for the isp_customer group.

  Kind regards

  ~ JG

  Note the useful messages

• try to set up a home network with two different operating systems.

  My mother has a desktop in Vista and two laptop computers, 1 on Vista and XP 1. the office is connected to the internet and has a wireless modem. the two laptops are wireless connections and both can connect to the internet using the wireless. The printer is connected to the desktop computer and file/printer sharing enabled. I can't connect to a home network.

  Home both my desktop and my laptop are Windows 7 and both are connected to the home network and I can share my printer. I can't seem to find the right/instructions buttons to connect his and do his work. Any suggestions?

  I tried to run the tutorial "set up a home network" and solve problems, but since they are different versions that the buttons are not in the same place and are marked differently.

  Hello

  This"the desktop computer is connected to the internet and a wireless modem" , is not clear.

  To have a coherent network, the Modem is connected to the network, the router must be connected next Modem WAN, and the wire from the computer or the wireless must be connected to the router.

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

  In general.

  For the best newspaper of the results of each computer screen system and together all computers on a network of the same name, while each computer has its own unique name.

  http://www.ezlan.NET/Win7/net_name.jpg

  Make sure that the software firewall on each computer allows free local traffic. If you use 3rd party Firewall on, Vista/XP Firewall Native should be disabled, and the active firewall has adjusted to your network numbers IP on what is sometimes called the Zone of confidence (see part 3 firewall instructions

  General example, http://www.ezlan.net/faq.html#trusted
  Please Note that some 3rd party software firewall continue to block the same aspects it traffic Local, they are turned Off (disabled). If possible, configure the firewall correctly or completely uninstall to allow a clean flow of local network traffic.

  If you end up with the 3rd party software uninstalled or disabled, make sure that Windows native firewall is active .

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

  Vista file and printer sharing - http://technet.microsoft.com/en-us/library/bb727037.aspx

  Windows XP file sharing - http://support.microsoft.com/default.aspx?scid=kb;en-us;304040

  In Win XP Pro with simple sharing Off, you can visually see the Permission/security level and set them up at your convenience.

  http://www.Microsoft.com/windowsxp/using/security/learnmore/AccessControl.mspx#securityTab

  Sharing printer XP - http://www.microsoft.com/windowsxp/using/networking/expert/honeycutt_july2.mspx

  Setting Windows native firewall for sharing XP - http://support.microsoft.com/kb/875357
  Windows XP Patch for sharing with Vista (no need for XP - SP3) - http://support.microsoft.com/kb/922120

  When you have finished the configuration of the system, it is recommended to restart everything the router and all computers involved.

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

  If you have permission and security issues with Vista/Win7, check the following settings.

  Point to a folder that wants to share do right click and choose Properties.

  In the properties

  Click on the Security tab shown in the bellows of the photo on the right) and verify that users and their permissions (see photo below Centre and left) are configured correctly. Then do the same for the authorization tab.

  This screen shot is to Win 7, Vista menus are similar.

  http://www.ezlan.NET/Win7/permission-security.jpg

  The Security Panel and the authorization Panel, you need to highlight each user/group and consider that the authorization controls are verified correctly.

  When everything is OK, restart the network (router and computer).

  * Note . The groups and users listed in the screen-shoot are just an example. Your list will focus on how your system is configured.

  * Note . All the users who are allowed to share need to have an account onall computers that they are allowed to connect to.

  Everyone is an account, that means a group of all users who already have an account now as users. It is available to avoid the need to configure permission for each on its own, it does not mean all those who feel that they would like to connect.

  Jack - Microsoft MVP, Windows networking. WWW.EZLAN.NET