DMC_PERF_OPTIONS - Performance options for migration objects
Performance options for migration objects information is stored in SAP table DMC_PERF_OPTIONS.
It is part of development package CNV_DMCM in software component CA-LT. This development package consists of objects that can be grouped under "Data Mapping and Conversion: Maintenance".
It is part of development package CNV_DMCM in software component CA-LT. This development package consists of objects that can be grouped under "Data Mapping and Conversion: Maintenance".
Fields for table DMC_PERF_OPTIONS
Field Name | Description | Is Key | Data Element | Data Type | Length | Check Table |
|---|---|---|---|---|---|---|
| MT_ID | Mass Transfer ID | X | DMC_MT_IDENTIFIER | CHAR | 6 | |
| MIGR_OBJ_ALIAS | MWB: Alias of Conversion Object | X | DMC_COBJ_ALIAS | CHAR | 40 | |
| PACKAGE_SIZE | Package Size for FETCH statement | DMC_FETCH_PACKAGE_SIZE | NUMC | 14 | ||
| FOR_ALL_ENTRIES | Use "FOR ALL ENTRIES" for child table selection | DMC_FOR_ALL_ENTRIES | CHAR | 2 | ||
| MAX_IN_BLOCK | Value for MAX_IN_BLOCKING_FACTOR DB Hint | DMC_MAX_IN_BLOCK | NUMC | 6 | ||
| PARALLEL_HINT | PARALLEL Hint for Oracle Selects | DMC_PARALLEL_HINT | NUMC | 6 | ||
| GENERATE_JOIN | generate JOIN for access to header and child table | DMC_GENERATE_JOIN | CHAR | 2 | ||
| REPL_SEL_COUNT | Replace SELECT COUNT by constant value | DMC_ACCESS_PLAN_COUNT | NUMC | 8 | ||
| WRITE_BEHAVIOUR | Write Behavior | DMC_RTO_BEHAVIOUR | NUMC | 2 |