explain connection less and with connection?diference between data reader,data set,data adapter? can we use data reader,data set in a single application? if yes explain with simple code,if no explain?
3 15841What is Exact meaning for Full load Efficiency and Maximum Efficiency of Transformer? Is there any Difference between? If yes ,please provide with formulae?
2 9877From the following data calculate (i) P/V Ratio (ii) Profit when sales are Rs.20,000 and (iii) the new Break-Even Point, if the selling price is reduced by 20% Fixed expenses Rs. 4,000 Break-Even-Pont Rs. 10,000
8 81592I have a table emp , Fields with empname,dnname,dno,salary. now I want copy distinct salary with all emp detail from emp into new table which is not already exist in database. how would I do this ?
2 3084Post New Techno Labs Interview Questions
What is an interrupt? How are multiple interrupts dealt with?
How will u send mail after completion of backup?
What is a windows markup file?
How would you replicate col = col + 1 in sybase?
What are the different types of database objects?
How do you crop a custom shape in powerpoint?
What are different flavors of LINQ?
Who according to you is responsible for the tomcat foundation?
Where can you declare a cursor in a cobol-db2 program?
Is it better to use a macro or a function?
Can wpf run on windows 7?
What equipments are needed for voip?
What is the difference between process and thread in linux?
What is qlikview management console?
What is system.dynamic?