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

Database Errors Interview Questions

Questions Answers Views Company eMail

PCB-00580: Previous use of host variable "string" uses different indicator

1 2843

PCB-00581: "string" used as both host variable and indicator

1 3048

PCB-00600: indicators are not allowed in EXEC IAF statements

1 3140

PCB-00603: An EXEC TOOLS MESSAGE host variable is not a character type

1 3152

PCB-00625: An indicator variable is not required with this attribute

1 3602

PCB-00626: Incompatible LOB types

1 3852

PCB-00627: Host variable is not of character type

1 2587

PCB-00628: Buffer type is incompatible with LOB type

1 3299

PCB-00629: Host variable is not of Internal LOB type

1 2822

PCB-00630: Host variable is not of LOB type

1 2750

PCB-00631: Host variable is not an External LOB

1 3507

PCB-00632: Cannot open an External LOB in READ WRITE mode

1 3105

PCB-00633: Invalid host variable and attribute pairing

1 3362

PCB-00635: This attribute is only valid for Internal LOB types

1 3045

PCB-00636: This attribute is only valid for External LOB types

1 2752

Un-Answered Questions { Database Errors }

what is the instrument that used in Mechanical Energy??

2678

ORA-26032: index string.string loading aborted after string keys

2103

hp asking for replication floppy to do reinstall 25254 server assistant

2878

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

2429

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

1955

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

8813

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

2410

NZE-28868: Peer certificate chain check failed.

2797

What is the use of NOLOCK locking hint?

1780

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

2797

Hi, I am trying to encode data from flatfile and then to decode the encoded data to original form. Procedures that I followed:- 1. Encoded the field 'A_ID' using AES_ENCRYPT(A_ID,'abd') in the expression transformation. The A_ID got encoded in the output table(oracle) 2. To decode this back I used AES_DECRYPT(A_ID,'abd'). But after executing the workflow, I am not getting any data in output. can anybody tell me how to decrypt the encoded data back to original form ??

1674

what is new g/l functionality

2609

ORA-16626: failed to enable specified object

2211

why we are using shift key in unix shell script

3158

ORA-26084: direct path context already finished

1946

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