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 16116What is Exact meaning for Full load Efficiency and Maximum Efficiency of Transformer? Is there any Difference between? If yes ,please provide with formulae?
2 10190From 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 84292I 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 3324Post New Techno Labs Interview Questions
suppose I have 1000 rows in a db2 table. I want to update first 100 records, how do I do it?
How will service tax & excise be charged?
what is the price of a cubic meter of concrete on international market?
Which the fundamental data structure of Spark
What are the various types of validation controls provided by asp.net?
What is Bayes' Rule?
What could be done to reduce the costs for paid media campaigns without losing traffic tomorrow?
How do I replace a system32 file?
What is the difference between on change of field and at new field events?
Can sqoop use spark?
What are the advantages of restful web services?
where can i get railway junior engineer(mechanical) previous years question papers?
Where is skype exe?
Explain the advantages of hibernate?
What is use of hibernate session merge() call?
