Data Extraction
When you run a statement version to generate financial statements, the system extracts data from the Account Master (F0901), Account Balances (F0902) and Business Unit Master (F0006) tables according to the definitions, versions, and the data selection associated with the components.
The data extraction process combines all the definitions for the columns and rows to determine which balances to extract from the F0902 table. The process also reads the F0901 and F0006 tables to determine how to summarize the account balances. The extraction process performs all calculations necessary against the different balances stored in F0902 table to represent the balance types associated with the column definitions on the financial statement. Additional processing for level of detail rollup, AAI grouping, currency codes, and other factors, along with associated descriptions for specified grouping elements, are also performed by the data extraction process.