5.10.4 Dependencies
- Instrument tables should be loaded before loading the transaction summary information related to those instruments.
- Account Number is an alphanumeric unique identifier within each staging transaction
summary tables.
ID_NUMBER
is a numeric unique identifier within processing transaction summary tables. Hence, there is a need to look up into aDIM_ACCOUNT
dimension table for a numeric surrogate key for each of the alphanumeric account number. This dimension tableDIM_ACCOUNT
will be populated as part of the process that loads instrument tables. For more information on loading instrument tables, see Loading Instrument Table Data. - Before executing T2T data movement tasks, user should ensure that all the dimension
tables that are required for instruments data are loaded. The following are some of
the mandatory dimensions:
DIM_ACCOUNTS
DIM_PRODUCTS_B
DIM_GENERAL_LEDGER_B
DIM_COMMON_COA_B
DIM_ORG_UNIT_B