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How can I define a DEFAULT value in a timestamp and IDENTITY column?...
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One of my favorite SSIS questions: Is it possible to use a lookup transform when the source are both flat files, and we do not have staging tables to dump these data, in SSIS 2008?...
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Why can't a sparse column be eligible for Primary key?...
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In what way an identity field differentiates the delete and truncate command?...
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How to change the length of a column defined with a Primary key constraint?...
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Which Key Constraints enforces Enitity Integrity ,Referential Integrity and Domain Integrity?...
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How many outputs can Aggregate tranform have in a Data Flow task?...
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What are two difference between SQL Azure and Azure Tables?...
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Recently in one of the interview, I faced this tricky question, "What is the advantage for compiling to intermediate code instead of native code directly?"...
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By using Linq, how can you get top 5 records?...
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