chemin d'accès par l'index

Traductions

• anglais

  Auteur : IBMOT : banque de données terminologiques, 1989

  Note :

  Access path: an index that described a path through the data in the sequence of airline company and flight number within airline company. SQL/DS could use that index to quickly do a DELETE operation. An index is created by a CREATE INDEX command. This command gives the index a name and specifies the columns to be used for the data access path. SQL/DS uses the best data access path to do the work.

  Terme :

  1. index access path