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

Database Errors Interview Questions

Questions Answers Views Company eMail

LPX-00125: duplicate entity "~S" (ignored)

1 2857

LPX-00200: could not convert from encoding ~1s to ~2s

1 4467

LPX-00201: unknown encoding "~s"

1 2921

LPX-00202: could not open "~s" (error ~u)

1 7195

LPX-00203: could not read from "~s" (error ~u)

1 3357

LPX-00204: syntax error

1 3257

LPX-00213: comment did not end in "-->"

1 3406

LPX-00214: CDATA section did not end in "]]>"

1 5724

LPX-00215: processing instruction did not end in "?>"

1 4636

LPX-00216: invalid character ~1u (~2X)

1 6044

LPX-00217: invalid character ~1u (~2x)

1 8402

LPX-00218: invalid character ~1u ('~2c')

1 2984

LPX-00219: invalid digit '~c' in character reference

1 3530

LPX-00220: the string "]]>" cannot occur in character data

1 2665

LPX-00221: the character "<" cannot occur in attribute values

1 2708

Un-Answered Questions { Database Errors }

What is live lock, deadlock and what is Lock escalation?

2434

why we are using shift key in unix shell script

3167

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

2155

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

2230

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

3862

[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

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

1941

ORA-26084: direct path context already finished

1949

today's peformance is less than yesturday.it took 1 mint and today's performance is 7 mints.guys can anyone answer to mu question in sql

2453

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

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

1618

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

8820

When do you get "getwmicomexception"?

2682

ORA-26079: file "string" is not part of table string.string

1958

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.

2870

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