Illustrates the term explain and how does this work
Illustrates the term explain and how does this work?
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The EXPLAIN facility is a teradata extension which provides you along with an "ENGLISH" translation of the steps selected by the optimizer to execute an SQL statement. This may be used in any valid teradata database along with a preface termed as "EXPLAIN".
What is the archtetype or instance pattern?
Explain the Marginal Rate of Technical substitution.
List out the factors included while selecting the data mining system.
Illustrates the data structures used to do recursion?
Provide a brief differentiation between independent and dependent data warehouse?
Give a brief differentiation between Dimensional Modeling and ER Modeling?
How you can detect the loops?
Is the shortest distance between any 2 specified nodes is given by minimum spanning tree?
Write down the four purposes of the selection of a data type?
Explain the isEmpty() member method called.
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