why ahould you show client/engineer activities clearly on the project plan

2733

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i have a question here... As of my knowledge, when we apply an index (b-tree)on a column, internally it arranges the data in b-tree format and do the fetching process correspondingly... and my quetion is... How a bit-map index arranges the data internally when applied on a column?IS it in b-tree format or whatelse?

1896

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Define sparkcontext in apache spark?

296

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How would you create a footprint in your PCB designer software (say, Altium)?

938

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Explain the wait events in statspack report 'enqueue'?

526

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How to set initial zoom level in d3.js?

1

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Can we join two tables without common column?

932

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How do you avoid deadlock while coding?

837

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Is radix sort faster than quicksort?

826

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Is inner join faster than left join?

1125

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What is the use pivot table in excel?

581

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Which are the two macro languages in ms-excel?

1154

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Can we include customizing include or an append structure with pooled or cluster tables? : abap data dictionary

1265

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What does std mean in c++?

1040

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What's the difference between mysql and sql server?

929

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