sql - Multiple OR Clauses in MySQL -

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I am trying to draw content where id = 3 or id = 9 or id = 100 ... keep in mind, I have some of these hundred ids

What is the most effective way of writing my query? 

  $ sql = "Select from the cast name WHERE (id = 3 or id = 9 or .... id-100)"
< P> 
  .... WHERE ID in (3, 9, 100, ...)
< / Div>

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