Database Errors Interview Questions
Questions Answers Views Company eMail

LPX-00208: unknown DTD keyword "~s"

1 2889

LPX-00209: PI names starting with XML are reserved

1 10984

LPX-00210: expected '~1c' instead of '~2c'

1 4668

LPX-00211: attribute default must be REQUIRED, IMPLIED, or FIXED

1 2821

LPX-00212: comment must not contain "--"

1 3796

give full details of this ORA-12988: cannot drop column from table owned by SYS

Oracle,

8 19156

In one table there is 10 records without id num,without primary key and it is not sorted then how to extract last 6 record from table?

4 7393

Trying to transfer data from Prod region to Test region.So,exporting data from Prod table(e.g xyz in prod) into a temporary table(e.g abc) and then inserting into Test table(e.g xyz in prod),but not able to insert data from one db2 table to another,the error coming out is 'foreign key vaue is not valid'

1 3967

what is meant by write off and write on in sap?

Reliance Communications, Wipro,

5 10560

I've got a database (Oracle Database 10g Enterprise Edition Release 10.2.0.2.0) installed on a server. Via the network I try to connect to the database via a frontend DEVELOPER 2000 R 2.1 (SQL*Plus: Release 3.3.4.0.0 ) while connecting to database I've got the following error- message: ORA-12637: Packet receive failed

2 4915

i have created ODBC through Data sources and tests completed sucessfully. when i am Trying to connect SQL Server through ODBC (ODBC :Oracle Open Client Adapter for ODBC 2.0.2.15.0 Microsoft SQL Server 09.00.3054) unable to Connect to SQL*Plus: Release 8.0.4.0.0. it is given following error-message . Error: ORA-03121: NO interface driver connected- function not performed.

Investment Bank,

2361

java.sql.SQLException:Invalid state, the statement object is closed Hai all i got this error when i am multiple times referesh web page

HCL,

6234

ORA-13601 encountered when generating server alert SMG-3503

DB Experts,

11652

imp-00038: could not convert to environment character set's handle error occurs while importing oracle 10g data into oracle 9i database.

1 19153

I am experiencing an error failed to retrieve data from data base. it is an oracle table. Is there a limit on the number of fields that can be a report. My table has 321 fields and I do not have all of them in the report yet.

1 4466


Un-Answered Questions { Database Errors }

When you get following error? Error 3154: The backup set holds a backup of a database other than the existing database.

2076


ORA-26095: unprocessed stream data exists

2810


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

2306


When do you get "getwmicomexception"?

2269


i have created ODBC through Data sources and tests completed sucessfully. when i am Trying to connect SQL Server through ODBC (ODBC :Oracle Open Client Adapter for ODBC 2.0.2.15.0 Microsoft SQL Server 09.00.3054) unable to Connect to SQL*Plus: Release 8.0.4.0.0. it is given following error-message . Error: ORA-03121: NO interface driver connected- function not performed.

2361






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.

2333


IMP-00064: Definition of LOB was truncated by export

5893


ORA-16626: failed to enable specified object

1778


what is the instrument that used in Mechanical Energy??

2264


why we are using shift key in unix shell script

2596


How will you Handle Error in SQL SERVER 2008?

1945


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...

2145


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

1293


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

2022


What is the use of NOLOCK locking hint?

1374