OASQLIP_free

This function frees data that has been allocated to return data for a column. It is called after OASQLIP_get_colval. Generally, you reuse buffers until the entire result set is returned, but for columns that return DataChainList, free them after the column value is retrieved.

Table 21: Parameters for OASQLIP_free_colval
Parameter	Type	Description
INPUT
sqlip_hstmt	SQLIP_HSTMT	Statement handle.
iXODataType	OADS_SMALLINT	Data type of the value in pColVal.
pColVal	OADS_POINTER	Pointer to a value of type iXODataType. For an XO_TYPE_LONGVARBINARY, XO_TYPE_LONGVARCHAR, or XO_TYPE_WLONGVARCHAR iXODataType, call sqlu_freeDataChainList to delete the list and its nodes.
RETURN
	int	OADS_SUCCESS - successfully processed the call. OADS_ERROR - error in attempting to free resource.

OASQLIP_free_colval

See also