The Function Group SDD2 (DD: Utilities for database operations) is a standard Function Group in SAP ERP and is part of the package SDIC. It contains the following embedded function modules and dictionary objects.
| Function Group | SDD2 |
| Short Text | DD: Utilities for database operations |
| Package | SDIC |
Function Group SDD2 contains 8 function modules.
| DD_APPLY_CATEGORY_TO_INDEX | Applies table category and type to an index with alter |
|---|---|
| DD_APPLY_CATEGORY_TO_TABLE | Uses table category and type to a transp. table with alter |
| DD_COMPARE_TAB | Compares two table versions |
| DD_DETERMINE_IPARAM_SOURCE | Specification of the source for tables - storage parameter |
| DD_DETERMINE_TPARAM_SOURCE | Specification of the source for tables - storage parameter |
| DD_EXISTS_DATA | Checks whether data exist to a table |
| DD_GET_STORAGE_CLASS | Provides table category and type from DD09 or default values |
| DD_NAMETAB_TO_DDFIELDS | Creates the corresponding field structure to the nametab of a table |