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 10021I 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 8116With 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 65263Can 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 12387A 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 43627Post New eBay Interview Questions
What is the use of console application?
how to differentiate between "ALL fuel lost" and "All Fuel Lost" in Boiler MFT condition?
What are the types of schemas we have in data warehouse and what are the difference between them?
Explain unsecured loans.
Define cmrr of an opamp?
What is Diff btw Fire Alarm & VESDA System???
define clustering index.
Is jdbc a web technology?
What is a package in java? List down various advantages of packages.
how do you tune the slow running queries in oracle db , explain the methodology
How many search tools are available in the search area of the organization and staffing interface?
Can a new be used in place of old mallocq? If yes, why?
Hi pls anybody tell me about " ANALYSIS DOCUMENT PREPARATION AND ESTIMATION OF TASK " (in real time project)."I want to update a sequential file in my project" for that purpose i need both structures i mean analysis document and estimation of task.
What is void pointers in c?
where can you specify an indicator in lokup operation?