What is the use of NOLOCK locking hint?

1837

How to view the error log for any specific instance?

2548

What severity level errors are managed in TRY-CATCH block?

2271

IMP-00063: Warning: Skipping table "string"."string" because object type "string"."string" cannot be created or has different identifier

2792

IMP-00060: Warning: Skipping table "string"."string" because object type "string"."string" does not exist or has different identifier

3234

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.

2950

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

2764

What is SCD (Slowly Changing Dimensions)? What are its types?

2726

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...

2678

ORA-26027: unique index string.string partition string initially in unusable state

6805

how can i get the question papers of year 2006 and 2007 of 12th commerce gujarat board

2264

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

2302

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

2476

IMP-00096: Warning: Skipping table "string"."string" because type synonym "string"."string" cannot be created

1675

NZE-28890: Entrust Login Failed

1944