How to switch between two databases

Hi,
I have a requiremet of using two databases for one of my projects. one which have login related data and second database is having the actual client data.
my question is " how can i configure single java application to switch from one database to another database? "
Thanks in advance.

use two connections, one per database, of course.
%

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Hi all,
Here i am facing problem to switch between two query in web template by using one 'table' web item. is there any way to use hyperlink 'SAP_BW_URL' and we can switch to query. here i am using these HTML code..
<table><tr><td class="SAPBEXBtnStdBorder" cellspacing="0" cellpadding="0" border="0"><tr><td>
<table><tr><td class="sapbexbtnstd" ><A href="<SAP_BW_URL cmd='reset_item' item='table_data' query_ID='ZSD_ZSD_M01_Q20' apply_cmd_on_target= "X">" >Switch to other query</A></td></tr></table>
but i am not getting correct functionality.
please help me to solve this problem.
I know the best way to say thanks in SDN.
thanks
Kiran Patel

Kiran,
Use the web api reset_data_provider as links or in select option in HTML.
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   How to change graphs:
   The graph item has the default data provider:
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         <param name="OWNER" value="SAP_BW"/>
         <param name="CMD" value="GET_ITEM"/>
         <param name="NAME" value="CHART_1"/>
         <param name="ITEM_CLASS" value="CL_RSR_WWW_ITEM_CHART"/>
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<HTML>
<HEAD>
<script>
function callDP() {
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</HEAD>
<BODY>
<form>
<select name="dp" onChange="javascript:callDP();">
<option value="1">1</option>
<option value="2">2</option>
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</BODY>
</HTML>
HOPE THIS HELPS !!!

How do I quickly* switch between two Skype account...

I have a need to be able to quickly* switch between two Skype accounts on my Windows 7 desktop computer.
Both accounts have high-security difficult-to-remember and hard-to-type passwords.
Many products have a facility for doing this, remembering recent account/password combinations, or having linked accounts.
Does Skype have a way of doing this?
And if it doesn't, how do I request it get one be developed?
I use a password manager, LastPass, but of course Skype isn't a browser so it doesn't work with Lastpass.
* "Quickly switch" means without switching computer sign-on accounts and without re-typing the high-security difficult-to-remember and hard-to-type passwords many times per day.
I understand you're all volunteers. Thank you very much for your efforts on this.
- Keith
Solved!
Go to Solution.

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http://community.skype.com/t5/Windows-desktop-client/Why-did-Microsoft-have-to-go-and-ruin-Skype-lik...
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How to ...synchronization between two databases

Hi,
I want to set up automatic synchronization between two databases. For example, database DB1 and DB2 have table t1 and t2 with the same columns. If someone updates a record in table t1, I want automatically update the record in t2 or vice-versa.
How can I make an automatic system like that?

1) What is the business goal you're trying to satisfy? Failover, reporting, replication, geographic co-location, etc. each have their own set of technologies. Explaining what you're trying to accomplish from a business perspective will help us identify which technology (or technologies) to focus on.
2) Are you synchronizing a single table? Or multiple tables? Or all the tables in a schema? Or all the tables in a database?
3) Is there a stable network connection between the boxes?
4) What version of Oracle do you have (10.2, 10.1, 9.2, 9.0.1, etc)? What edition (standard, express, enterprise, etc)?
5) How quickly after a change has been made on DB1 does the change need to reflect on DB2?
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Justin

How to check similarity between two Databases 9i & 10g after imp in 10g

Dear all,
Source
=======
OS server     ==>     HP-UX
Oracle version     ==>     Oracle 9.2.0.8
DB Name          ==>     MSST
DB total users     ==>     320
Full export in     ==>     /u02/export/Jan09.dmp
Tablespaces     ==>     SC, SC_I, SA, SA_I, PP, PP_I, AC, AC_I, SD
Destination
============
OS server          ==>     HP-UX
DB Name               ==>     CHDB
Existg DB users          ==>     20
Oracle version          ==>     Oracle 10.2.0.4
copied 9i dump file in     ==>     /u03/export
Tablespaces created same as Oracle 9i i.e;
Tablespaces     ==>     SC, SC_I, SA, SA_I, PP, PP_I, AC, AC_I, SD
I had run full import on Destination server i.e; Oracle 10g & following is the command i used:
imp system/pwd@conn_string file=/u03/export/Jan09.dmp log=/u03/export/Jan09_imp.log full=y ignore=y statistics=none
*=== Imported successfully with few errors like ====*
IMP-00017: following statement failed with ORACLE error 2299:
"ALTER TABLE "EMP_PROMOTIONS_ORD" ADD CONSTRAINT "EMP_PROMOTIONS_ORD_UK" UN"
"IQUE ("EMP_NO", "RANK_NO_FOLLOW") USING INDEX PCTFREE 10 INITRANS 2 MAXTRAN"
"S 255 STORAGE(INITIAL 65536 FREELISTS 1 FREELIST GROUPS 1) TABLESPACE "PP" "
"LOGGING ENABLE "
IMP-00003: ORACLE error 2299 encountered
ORA-02299: cannot validate (PP.EMP_PROMOTIONS_ORD_UK) - duplicate keys found
ORA-02299: cannot validate (PP.EMP_PROMOTIONS_ORD_UK) - duplicate keys found
. . importing table "EMP_PROMOTION_DETAILS" 13333 rows imported
. . importing table "EMP_PROMOTION_MAST" 725 rows imported
. . importing table "EMP_PUNISHMENT" 271 rows imported
. . importing table "EMP_REPORT_BOOKS" 60528 rows imported
. . importing table "EMP_SALARY_HISTORIES" 120871 rows imported
. . importing table "EMP_SALARY_HISTORIES_TEMP" 77044 rows imported
. . importing table "EMP_TRANSACTIONS" 96536 rows imported
IMP-00017: following statement failed with ORACLE error 2299:
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" "DIR_NO", "DIR_DATE", "TRN_CODE") USING INDEX PCTFREE 10 INITRANS 2 MAXTRA"
"NS 255 STORAGE(INITIAL 65536 FREELISTS 1 FREELIST GROUPS 1) TABLESPACE "PP_"
"I" NOLOGGING ENABLE "
IMP-00003: ORACLE error 2299 encountered
ORA-02299: cannot validate (PP.TRANS_UK) - duplicate keys found
Now my question is
===================
How to check everything is same/similar like Oracle 9i database ( source ), for example ( i used this technique ):
Can anyone tell me how to check similarity between two Databases 9i & 10g after import in 10g.
MSST_DB>SHOW USER
MSST_DB>SA
MSST_DB>select object_type, count(*) from user_objects group by objects;
OBJECT_TYPE     COUNT(*)
DATABASE LINK     2
FUNCTION     23
INDEX          1795
LOB          6
PACKAGE          8
PACKAGE BODY     8
PROCEDURE     30
SEQUENCE     67
SYNONYM          60
TABLE          644
TRIGGER          3
VIEW          20
CHDB_DB>SHOW USER
CHDB_DB>SA
CHDB_DB>select object_type, count(*) from user_objects group by objects;
OBJECT_TYPE     COUNT(*)
INDEX          1794
PROCEDURE     30
TABLE          644
TRIGGER          3
VIEW          20
FUNCTION     23
SYNONYM          60
PACKAGE BODY     8
SEQUENCE     67
PACKAGE          8
LOB          6
Edited by: VIKHARAHMED on Jan 10, 2012 3:02 AM

[url http://download.oracle.com/docs/cd/B19306_01/server.102/b14215/dp_export.htm#sthref67]Guide.

Connection Between Two Databases

Hi,
I have two databases called DBS1 and DBS2. Both are in one system. I need link between these two databases. I want a query as follows.
select * from cust@DBS2; # from DBS1
select * from temp_cust@DBS1; # from DBS2
Is possible link between DBS1 and DBS2.
Can any one tell me how to link these two databases each other.
Best Regards,
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null

Nilopher,
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i have two databases having tables with same fields and i would like to transfer the data from one database to the other , how do i do that? is there any link which talks about synchronisation of data between two databases?

Make the database name same in both databases and use Veritas tools for data copy.

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