Let?s say you have 100,000 records and you want to delete 95,000 at a time and keep only 5 thousand. But in local memory you don?t have enough space for 95,000 records. What do you do in this case? How do you delete without any problem with time and performance?
3 10011I need data on eBay customers in Chicago who can did bid on certain item? I dont have access to eBay database directly. How I get the information?
1 8115With DTS packaging I can store tables in Excel and convert them back to SQL. But once I copied tables to Excel I want to modify some info. How you do that without editing the Excel file?
2569Given an array of size N in which every number is between 1 and N, determine if there are any duplicates in it. You are allowed to destroy the array if you like.
21 65228Can any one tell me how to increase the performance of a sql query ie what are the performance tips in creating or writing a sql query !!?
3 12380A big cube painted with yellow colour in all sides. if you cut it into 1000 cubes with same dimension. than how many cubes were without painted anyside. explain it?
12 43616Post New eBay Interview Questions
Explain microarrays?
what do u mean by canvases and alerts?
How do I see all files on my mac?
Hi Could you please share the process of migration of Classical GL Balances to New GL Balances. What are the actions / precautions we need to take at the time of New GL Migration time.
What is purpose of decision stage? How many outbound and inbound links available in decision stage?
What is difference between Server.Transfer and Response.Redirect in ASP.NET?
What are the different types of metrics available in microstrategy?
Give some difference between oltp and olap.
What are the things needed to have an efficient boiler burning?
Displace type LT to be calibrated in workshop, wt. 40, dia- 60 mm, density- 0.8kg/cm3.
How to handle dynamic menus in mfc? What happens when client calls cocreateinstance?
Where are the apache logs?
Explain one advantage of a scanning electron microscope over a transmission electron microscope?
What is the table & field to identify the no of items (bottles) stored in one case?
What is the most important things to run business successfully? pls, answer at least three main porints.