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

Topic :: Data

Data Interview Questions

Questions Answers Views Company eMail

Can you explain how L2F data tunneling process works?

CCIE,

1 3437

what is database?how to tell 3years boy or girl by using toys?

1 3351

maximum database size of mysql database

2 5406

Give some points about Teradata Viewpoint ?

Teradata,

3 13540

Backup Script was blocked you are unable to archive the data now. how do you analyze it and where do you identify ?

2060

Backup Script was blocked then you are unable to archive the data. how do you analyze it and where do you identify ?

1968

write a function that allocates memory for a single data type passed as a parameter.the function uses the new operator and return a pointer to the allocated memory.the function must catch and handle any exception during allocation

HCL,

2909

A code which had some declarations of some data items. There were a couple of normal data items(char,int..) and some pointers as well and a malloc call. You have to find the total memory taken up in the stack(Hint:Pointers and all are allocated in heap, not in stack, so dont count them).Also in most of these questions, they were specifying that the OS was 32 bit

Syntel,

2305

when i declare date data type in sql ,i inserted the date 22-10-2012,but my result is in different date 1894-07-11 any one pls help me what's wrong in my query Create table orders(od_id int,od_name varchar(10),od_date date) insert into orders values(1,'sai',22-10-2012) and any one pls suggest what i can learn for 3 years real time experenice in sql because i am looking for database field

1 3299

how can we can we the data decimal error?how can we open such file in support

1 3172

how much GROUND & NEUTRAL VOLT maintain in data center.

2080

why dataset ?

2 6035

What is the difference between data converson and data migration

ABC, TCS,

3 13088

Data transformed successfully from Source table to target table. Now how you will ensure that the data in Target table is proper. I answered will verify one or two records and check Then question was that the Development is doing (1-2 record verification)but as a tester you have to verify the complete data, how you will do?? Please answer

2 5482

what is mean by sample account and data transfer rule in SAP FI?

2004