sqlu_freeDataChainList
- Last Updated: May 12, 2026
- 1 minute read
- OpenAccess SDK
- Version 8.1
- Documentation
This function frees the specified DataChainList object and all data items contained in the list. This function should be called from OASQLIP_free_colval to free DataChainLists created to return values for long data types LONGVARBINARY, WLONGVARCHAR, and LONGVARCHAR.
void * sqlu_freeDataChain(
DataChainList * pDataChainList)
Parameters for sqlu_freeDataChainList
| Parameter | Type | Description |
| INPUT | ||
| pDataChainList | DataChainList * | Pointer to the DataChainList to be freed. |