dam_setIP_hcol
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 9.0
- Documentation
This method is used to associate column-specific information with the corresponding OpenAccess SDK SQL engine column handle. Use this method to associate a column with some data that can be used later when processing values for that column. The saved column-specific information can be retrieved later by calling dam_getIP_hcol.
The column-specific information is an object that can reference any information. Implement your IP to create a vector to store these objects in and then save the index into this vector using this method.
int dam_setIP_hcol(
long hstmt,
long hcol,
long ip_hcol)
Parameters for dam_getsetIP_hcol
| Parameter | Type | Description |
| INPUT | ||
| hstmt | long | The statement handle. |
| hcol | long | The column handle. |
| ip_hcol | long | An index into a vector. The vector stores objects allocated by the IP for storing column-specific information. |
| RETURN | ||
| int | Status of the method call: DAM_SUCCESS - Value is associated. DAM_FAILURE - Error. |
|