Answer Posted / surendar b

ClassNotFoundException is the checked exception so we must handle that one or we can declare as throws keyword.
ex:
class EmployeeDao{
public static void main(String args[0]throws SQLException, ClassNotFoundException{
------------
-------------
}

}

In my project I am using star schema and only diimension tables are loaded and not fact tables any one can help me why it is happening? Plase guide me.

2329

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if the lengths of two wires are same and the area of cross sections is 4:7 then what will be the ratio of current passing through these wires

2234

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ORA-26082: load of overlapping segments on table string.string is not allowed

1376

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ORA-16627: No standby databases support the overall protection mode.

3556

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ORA-07497: sdpri: cannot create trace file 'string'; errno = string.

2315

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RMAN-05017: no copy of datafile number found to recover

1885

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ORA-26030: index string.string had string partitions made unusable due to:

1559

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ORA-26032: index string.string loading aborted after string keys

1653

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ORA-26084: direct path context already finished

1483

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When i am connect database through toad,one error occured. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor. plz help me thanks advance.............

2321

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How to resolve QSM-01108 error. I have no OR conditions in my query, but do have 9 IN conditions. The error says the max limit is 2 while I have 257 number of disjuncts. However, if I remove even a single IN condition, the query is rewritten. I cannot change my query. How can I resolve this issue?

2308

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ORA-26095: unprocessed stream data exists

2803

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when i ran any workflow or session, getting below error: seesion task instance[s_xxx]: Execution terminated unexpecterdly

1752

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Hi guys, I have four tables those are emp,dept,eliminate and uneliminate. i wrote small cursor..when i run, it display one error (ORA-01403 nodata found)... The query is: Declare cursor c1 is select e.ename emp_name from emp e,dept d where e.deptno=d.deptno group by deptno; r1 c1%rowtype; test_emp varchar2(200); begin for r1 in c1 loop begin select eliminate_emp into test_emp from eliminate t,uneliminate ut where t.number=ut.number and t.deptno=e.deptno and rownum<1; end; dbms_output.put_line(r1.emp_name); end loop; end; Thanks...

2139

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ORA-16516: The current state is invalid for the attempted operation.

8067

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