你如何做一个MySQL WHERE东西='东西'或...（PHP）

Question

是否有可能做这样的OR语句？

WHERE pR.projectRelationId = '$id[ 0 ]' OR '$id[ 1 ]' OR '$id[ 2 ]' 
AND pR.type = 'yada' AND 

或做你必须保持重新声明比较：

 WHERE 
      pR.projectRelationId = '$id[ 0 ]' OR 
      pR.projectRelationId = '$id[ 1 ]' OR 
      pR.projectRelationId = '$id[ 2 ]' 
      AND 
      pR.type = 'yada' AND 

Answer 1

使用IN：

pR.projectRelationId IN ('$id[ 0 ]', '$id[ 1 ]', '$id[ 2 ]') 

Answer 2

使用与IN

WHERE pR.projectRelationId IN ('$id[ 0 ]','$id[ 1 ]','$id[ 2 ]') AND pR.type = 'yada' AND