What is Fan trap
Explain what is the Fan trap?
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A one to many join links the table that is in turn linked by the one to many join. Such type of fanning out of one to many joins is known as the Fan trap.
Where is the GRANT table option usually done after creating tables dynamically within the Teardata? While tables are newly created, what are the default role and default privileges that get assigned?
Briefly describe the term ‘BOMain.Key’?
Briefly define and describe the term data constraints?
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Explain the term Database Server?
Explain the advantage of Table Partitioning with bcp in Sybase?
Explain difference types of the stages?
Explain how the Chasm trap is solved?
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Contrast a network and hierarchical database model?
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