Scenario when Using Realtime Update 
Purpose
This scenario applies if at least one company or consolidation unit transfers its data by means of realtime updating.
It requires activities to be performed both during the central changeover and during the changeover of the Consolidation application.
During preparations for the central changeover, you specify the level of detail at which integrated data is to be reconciled after the changeover of the Consolidation application. You can specify the following:
If you specify reconciliation at the level of transaction type and partner, the system generates a carryforward balance in the consolidation staging ledger (ledger 09 with totals table GLT3) from the general and subsidiary ledgers. It does this during postprocessing for the central changeover.
carryforward balances are generated in local currency for each company code to which a company is assigned and which has been converted to euros. No ledger currency amounts are included.
Integrated data is reconciled with the general ledger and, if appropriate, with the subsidiary ledgers during postprocessing for the changeover of the Consolidation application. For further information, see the documentation
Reconciliation with Applications Supplying Data.
The consolidation staging ledger is not normally used for realtime updating. During the euro changeover, it is used only to reconcile integrated data, if you specify reconciliation at the level of transaction type or partner.
Preconditions
Process Flow
You perform all changeover activities using the Implementation Guide (IMG). The programs that you need to run before and after the changeover are also listed below.
IMG activity: Local Currency Changeover ® Preparation ® Preparation in Financial Accounting ® Prepare reconciliation of the consolidation staging ledger
Program: RGCEUR50
Program: RGCVTR00 (FI-LC application menu) or
Program: FICBCF00 (EC-CS application menu)
Program (FI-LC): RGCEUR30
Program (EC-CS): FICEUR20
Program (FI-LC): RGCCHPEU
Program (EC-CS): FICCHI00
Program RGUREC10 (IMG for euro changeover)
Result
In Consolidation, you can create consolidated financial statements for the current fiscal year in euros.