I understand Join always perform better than subqueries. Then what is the advantage/use of Subqueries/correlated subqueries etc.,in DB2 programming.Please explain.

2078

How do I know what version of angular I have?

814

Hr round and technical

1476

in a simple IDMT relay we use neutral point of ct for earth fault then what is the requirement of neutral ct and cbct?

2176

What is the function of model in mvc architecture?

217

we have a 2.5hp Starite electric motor water pump,the elec motor burned out,we need to replace starting capacitor(old capacitor specs erased),what microfarad rating capacitor do we need? 110-125V

1876

Where you're native place is and for what it is famous?

1674

In mongodb how do you use $set to update a nested value?

5

tell us about your family.

1120

What is debugger?

1020

can someone give me a brief idea about embedded testing.. i know both embedded system concepts and testing concepts.. i just want to know what we have to do for embedded testing

2371

How to deploy a war file in tomcat 7?

862

How do you remove a page background in a worksheet?

717

Define hashing in laravel.

734

What is crypto in Node.js? How do you cipher the secured information in Node.js?

538