Is Redshift a row based storage or columnar based?

1

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What are the differences in the job performed by line maintenance certifying staff and base maintenance certifying staff?

142

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Which template engine laravel use?

88

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What are object pooling and connection pooling and difference? Where do we set the Min and Max Pool size for connection pooling?

142

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Explain model in rails?

97

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What are the advantages of using angular.js framework?

97

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How can the same properties be defined for different elements without repeating them again and again? Explain with an example:

13

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Differentiate between list and map.

145

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how do you perform validation on coach views?

124

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What is the tertiary structure of a protein? What are the main types of tertiary structure?

117

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how much of the strength comes from post-production curing

1738

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How to use exception handling in stored procedure?

123

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How much does the leaning tower of pisa lean?

117

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how u choose commerce as a stream

4347

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Explain the difference between and exec cics xctl and an exec cics link command?

81

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