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premkumarsp1
premkumarsp1
Last Activity: Apr 27 '08, 02:08 PM
Joined: Feb 9 '08
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  • premkumarsp1
    replied to change in sysdate
    Hi all
    thanks ....my sysdate is wrong ....once i corrected it...now its fine........
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  • premkumarsp1
    replied to flush shared pool
    thanks ....i have got it........
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  • premkumarsp1
    started a topic flush shared pool

    flush shared pool

    Hi
    I am flushing the shared pool in oracle 9i database by using the command

    >> alter system flush shared_pool ;

    Now if i give

    >> select sql_text from v$sql;

    236 rows are selected. I am the only person accessing the database. No other jobs are running. Wat could be the reason for the records being fetched while i give the command select sql_text from v$sql
    Can some...
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  • premkumarsp1
    started a topic change in sysdate

    change in sysdate

    hi
    in the oracle sysdate, time is coming wrongly. THe date and time in the OS from where i am accessing oracle and in the OS where oracle is installed is correct. I want to know how to update time in sysdate. can someone help me with this problem.
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  • premkumarsp1
    replied to Trigger with insert
    hi
    table_mv is a materialized view of table table_rm.
    table_rm is in remote database
    Whenever a record is getting inserted in table_rm, it will get replicated in its materialixed view table_mv.
    I want to insert the same record in table_ori. So, i wrote a trigger on table_mv.

    regards
    prem.
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  • premkumarsp1
    replied to Trigger with insert
    hi all,
    thanks for ur reply. I created a view. Its working fine. But there is a new problem. I created a trigger on a materialized view table similar to the existing problem. This time i am facing problem in the insert statement.

    Table_mv is a materialized view table of another table which is in remote database.
    table_ori is a table similar in structure to table_ori.
    Requirement: whenever a record is inserted in...
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    Last edited by debasisdas; Feb 22 '08, 04:07 AM. Reason: added code=oracle tags

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  • premkumarsp1
    replied to Trigger with insert
    hi veena,
    Empl1 is exactly similar in structure in empl. Wenever records are getting updated in empl, i want to update the empl1 table automatically. Empl and empl1 are used for different purposes....
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  • premkumarsp1
    replied to Trigger with insert
    hi debasisdas
    Actually i want to update a particular record. I dono which particular field will be updated. So, i am deleting the entire record based on the primary key and inserting back the new updated record.

    thanks
    prem...
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  • premkumarsp1
    started a topic Trigger with insert

    Trigger with insert

    hi
    i created a trigger like this
    [code=oracle]
    create or replace trigger new before update on empl for each row
    declare
    pragma autonomous_tran saction;
    begin
    delete from empl1 where name = :old.name ;
    insert into empl1 select * from empl where name=:old.name ;
    commit;
    end;
    [/code]

    If i do some updation in empl table that is not getting reflected due to this...
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    Last edited by debasisdas; Feb 20 '08, 08:36 AM. Reason: added code=oracle tags

  • premkumarsp1
    started a topic materializd view

    materializd view

    hi

    i created a materialized view on a table prem to a remote database thru db link.

    create materialized view prem
    BUILD IMMEDIATE
    refresh fast
    start with sysdate
    next sysdate +(1/1440)
    as
    select * from prem@dblink;

    i created indexes on prem table in both databases. I created materialized view log in master table database.

    I gave refresh...
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  • premkumarsp1
    replied to C++ programming
    in C
    thanks..
    i am working on it.....
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  • premkumarsp1
    started a topic C++ programming
    in C

    C++ programming

    I need to write a c++ program to read a csv data from a socket and generate a CSV file. Could someone help me with this programming...
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