This table stores all Account Index fields for each account number to insure data integrity should an account record be damaged in the Account Master table. For each record in the Account Master table, there is a corresponding record in the Account Index Master table.
Comments:
All non-GL modules instead of the full-sized account number to store the Account Index conserve data space. Should an account record be removed from the Account Master table, a check link can be run on the Account Master table and the Account Index Master table will be used to restore the connection between the Account Number and Account Index fields. This will insure greater data integrity and prevent the loss of account number links in subsidiary modules.