damex_getNextUpdateSet
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 9.0
- Documentation
This method returns the details of the next UPDATE column=value pair in an UPDATE query. Use it to navigate the UPDATE value list. Call this method after calling damex_getFirstUpdateSet.
long damex_getNextUpdateSet(
long hquery,
long phcol)
Parameters for damex_getNextUpdateSet
| Parameter | Type | Description |
| INPUT | ||
| hquery | long | The query handle. When using this method in regular IP mode, pass DAM_HSTMT for the query handle. |
| OUTPUT | ||
| phcol | long | The column handle of the column to be updated. |
| RETURN | ||
| long | The handle to the update value expression. Use damex_describeValExp to get details of the value. A 0 is returned at the end of the list. | |