dam_getFirstIndexCol
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 8.1
- Documentation
This function gets the first column associated with the optimal index returned by the dam_getOptimalIndexAndConditions function.
Use the function dam_getNextIndexCol to navigate to the next index column, and the function dam_describeIndexCol to obtain more information about each of the index columns.
DAM_HINDEX_COL dam_getFirstIndexCol(
DAM_HINDEX hIndex)
Parameters for dam_getFirstIndexCol
| Parameter | Type | Description |
| IN | ||
| hIndex | DAM_HINDEX | The index handle as returned by the dam_getOptimalIndexAndConditions function. |
| RETURN | ||
| DAM_HINDEX_COL | The first column making up the index. Call dam_describeIndexCol to retrieve details about this column. |