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

Oracle Errors Interview Questions

Questions Answers Views Company eMail

ORA-01373: insufficient memory for staging persistent LogMiner session

1 3169

ORA-01374: _log_parallelism_max greater than 1 not supported in this release

1 4173

ORA-01409: NOSORT option may not be used; rows are not in ascending order

1 3118

ORA-01411: cannot store the length of column in the indicator

1 3114

ORA-01412: zero length not allowed for this datatype

1 3872

ORA-01413: illegal value in packed decimal number buffer

1 7756

ORA-01414: invalid array length when trying to bind array

Gucci,

1 4862

ORA-01415: too many distinct aggregate functions

1 3134

ORA-01417: a table may be outer joined to at most one other table

1 5046

ORA-01422: exact fetch returns more than requested number of rows

1 5650

ORA-01424: missing or illegal character following the escape character

1 7028

ORA-01425: escape character must be character string of length 1

1 5768

ORA-01426: numeric overflow

1 5184

ORA-01429: Index-Organized Table: no data segment to store overflow row-pieces

1 7630

ORA-01451: column to be modified to NULL cannot be modified to NULL

1 7988

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Un-Answered Questions { Oracle Errors }

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.............

2807

ORA-26028: index string.string initially in unusable state

3864

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

1620

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

2155

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

2705

ORA-26084: direct path context already finished

1949

[ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) Unsuccessful: alter table user.CEN_USER_MASTER add constraint FKF4EDEDC3D0BAAE75 foreign key (ROLE_ID) references user.CEN_ROLE_MASTER [ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) ORA-02275: such a referential constraint already exists in the table

2731

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

2410

ORA-26076: cannot set or reset value after direct path structure is allocated

1970

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

1768

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

1747

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

1941

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

2805

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

6747

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?

2723

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