Database Errors Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Database Errors Interview Questions

Questions Answers Views Company eMail

LSX-00153: invalid combination of default and fixed attributes

1 2691

LSX-00154: attribute "use" must have its value set to "optional"

1 2943

LSX-00155: invalid use of attribute "ref"

1 3083

LSX-00156: type is final and no derivations are allowed

1 2939

LSX-00157: "~S" is abstract and cannot be used in an instance document

1 7300

LSX-00158: base type of "~S" must be simple type or primitive datatype

1 2759

LSX-00159: list content of multiple simple types is not allowed

1 3332

LSX-00160: invalid substitution group affiliation between "~S" and "~S"

1 3221

LSX-00161: disallowed type substitution between "~S" and "~S"

1 3112

LSX-00162: string "~S" is an invalid default for the complex type

1 2978

LSX-00163: duplicated content specification in "~S"

1 2774

LSX-00164: no content specified in "~S"

1 2852

LSX-00165: content type of "~S" must be simple type

1 2613

LSX-00166: both content types must be mixed or both must be element-only

1 2655

LSX-00167: defining form of "~S" must occur at the top level

1 2395

Un-Answered Questions { Database Errors }

what is the instrument that used in Mechanical Energy??

2680

IMP-00070: Lob definitions in dump file are inconsistent with database.

1743

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...

2597

ORA-26029: index string.string partition string initially in unusable state

2155

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

3991

What is the meaning of lock escalation and why/how to stop this?

2653

What is the use of NOLOCK locking hint?

1786

I entered the data in SQL toad version 9.0.1 in English and Arabic language but when i do the query i get the data in Arabic language with (??? question mark) ,please your support.

1651

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

2701

IMP-00064: Definition of LOB was truncated by export

6415

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

2410

NZE-28890: Entrust Login Failed

1882

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

8820

hi. i m Anil patel when reconcile 57f4 chalan(subcontraction with out excise)i m facing error like short by material 220 kg. even i have migo all material.

2535

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

2230

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