What is the difference between count (*), count (expression), count (distinct expression)?

145

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prepare functional requirements and design test cases for a given business requirement as follows(consider all the implicit requirements): A message portal is given,Login into that, check for any e_mail in inbox-if present reply,if not compose a mail and send it.

1214

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What are heap memory and stack memory and what are memory tables.

160

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You want to configure the local and global setting of cua. Where would you do that? What would happen if you have inconsistent settings?

154

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How do you print a string on the printer?

172

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Explain about the obj-open-by-handle method?

22

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What is Amazon EC2?

215

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how many invoice types are there in accounting and what is the satutary obligations for each invoices and waht are the basic differences in those invoices.

1355

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Can you add a new field at the ods level?

1

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If the PMON is not working then how do you identify and monitor all the processes, resources and sessions ?

1292

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What is automated software quality (asq)?

162

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I am a diploma Automobile Engineer working in Volkswagen for 4 years . I wish to apply for Australian PR however SOL of austria does not include automobile ngineering is there any other way i can choose to apply for the same. Please help..

2109

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what do you mean by financial analysis and technical analysis ?

1343

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How to dived the persons AOP, AJP, BODY OF INDIVIDUALS,HUF,COMPANY-NON RESIDENT, COMPANY RESIDENT LOCLA AUTHORITY,PARTNERSHIP FIRM(meaning)

1669

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What is the modular approach of scripting?

181

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