SQL Engine parse tree methods for .NET : SQL pass-through and advanced query methods reference : damex_getNextUpdateSet

damex_getNextUpdateSet

This method returns the details of the next UPDATE column=value pair in the UPDATE query. Use it for navigating the UPDATE value list. Call this method after calling damex_getFirstUpdateSet.

int64 damex_getNextUpdateSet(

int64 hquery,

int64 phcol)

Table 244: Parameters for damex_getNextUpdateSet
Parameter	Type	Description
IN
hquery	int64	The query handle. When using this method in the regular IP mode, DAM_HSTMT should be passed for the query handle.
phcol	int64	The column handle of the column to be updated
RETURN
	int64	The handle to the update value expression. Use damex_describeValExp to get details of the value. A value of zero is returned at the end of the list.

damex_getNextUpdateSet

See also