how to get sum of sal based on dept_no and then sum of all sal irrespective of dept_no in same sql. output:- 10, 200(sum of sal for dept_no 10), 5000(sum of all sal)

530

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What is immunolabeling?

344

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What is the java persistence api used for?

148

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What if an organization is growing so fast that fixed testing processes are impossible? What to do in such situations?

972

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What is peek in stack?

451

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difference between servo motor and synchronous motor

1882

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how to caculate cable size for diff types of loads? if anyone know the calculating procedure please tell me

968

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What is the significance of the sap netweaver platform?

589

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Explain the difference between installation and configuration?

504

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What is database bloat?

494

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How to generate a protected disk image containing your csr, private key and development certificate in iphone development?

460

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What is the metallurgy use? What is the casting and forging?

498

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Suppose your client wants to activate split valuation for all materials after 1 year of go live? What will be your strategy?

896

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what is E1 ? and how this is work,what is data rate of 1 one E1 and why?

2130

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What is the difference between collections class vs collections interface?

535

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