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 17054What is Exact meaning for Full load Efficiency and Maximum Efficiency of Transformer? Is there any Difference between? If yes ,please provide with formulae?
2 11291From 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 89377I 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 4070Post New Techno Labs Interview Questions
Can we create a lookup field using web api?
how would you get the current date in mysql? : Sql dba
How do I delete categories?
Why linq is used in c#?
Do you know what is http middleware?
What kind of problems can be solved by a namespace?
How would you find the number of missing values in a dataset and remove all of them?
What is the procedure for publication of research papers in Indian Journals & foreign Journals?Is it possible if any of the authority of that Research Journal publish my research paper by his name?In that case how to be safe from these malpractices?
How do you envision the role of SAP PO evolving in the context of emerging technologies like cloud computing and IoT (Internet of Things)?
The purpose of the requirement phase is
What is global and local controller in web dynpro?
Explain difference between mrc and arc?
What are business objects and what’s their utilization in rpa application?
How can related code be encapsulated?
What is storage model? : Entity framework