Liste des Groupes | Revenir à c arch |
The IMS group were complaining that RDBMS had twice the disk space (for
RDBMS index) and increased the number of disk I/Os by 4-5 times (for
processing RDBMS index). Counter was that the RDBMS index significantly
reduced the manual maintenance (compared to IMS).
Les messages affichés proviennent d'usenet.