What is the use of partition by in sql?

996

Explain the MVC pattern with example

5

How would you implement a substr() function that extracts a sub string from a given string?

1057

What is the chemical formula for dichromate?

1104

which taype question pattern in hr round in telecom feild.

2313

How do I automatically merge cells in excel?

652

What is shuffle spill in spark?

283

hiiii My Name is Shiva...now am doing my MBA(marketing)+pgdm(HR) now am in 1sy yr 2nd sem. my ug qualification is B.Tech(CSE). My question is in marketing different sectors there which is best for me and full of money. still one yr in my hand i have to get grip on that sector plz suggest me.

2695

How do I make a clickable link in an email?

867

What does wacc mean?

1154

I've made some changes to my applicaiton's web.xml, how and where should I update this file?

852

Is db2 a database?

980

how require to interprit the method precision data of hptlc?

823

How many threads can apache handle?

982

Explain java coding standards for classes or java coding conventions for classes?

1137