title: Is it possible to name index that is created during primary key creation in oracle?
body: <p>To my understanding, During primary key creation:<br></p>
  
  <p><strong>a)</strong> Oracle creates new index on prmary key field, if no index exists on the primary key field or its combination<br></p>
  
  <p><strong>b)</strong> Oracle uses one of the index on prmary key field, if more than one index exists on the primary key field or its combination but index is not specified<br></p>
  
  <p><strong>c)</strong> Oracle uses the index, if any index exists on the primary key field or its combination and index name is specified<br></p>
  
  <p><strong>d)</strong> Oracle uses one the index on primary key field, if only one index exists on the primary key field or its combination even index is not specified<br></p>
  
  <p>Please suggest the possibility of setting name to the index created by oracle using the CREATE TABLE statement itself, in case (a)!</p>