| SE_stream_set_raster_constraint | |
Sets raster constraints
LONG SE_stream_set_raster_constraint
(SE_STREAM stream,
const SE_RASCONSTRAINT *constraint);
| stream | The stream handle |
| filter | A pointer to a raster constraint |
SE_stream_set_raster_constraint sets the raster constraint on the current query. On execution, the constraint is applied to the raster data, and only those rasters meeting the supplied constraint are returned to the client application.
You can call this function only after initializing the stream with a layer or log file query and before calling SE_stream_execute.
Call SE_stream_set_raster_constraint with zero filters to cancel previously set filters.
SE_SUCCESS
SE_CONNECTION_IN_USE
SE_CONNECTION_LOCKED
SE_DB_IO_ERROR
SE_FUNCTION_SEQUENCE_ERROR
SE_INCOMPATIBLE_COORDREFS
SE_INVALID_FILTER_TYPE
SE_INVALID_PARAM_VALUE
SE_INVALID_POINTER
SE_INVALID_SEARCH_METHOD
SE_INVALID_STREAM_TYPE
SE_NET_FAILURE
SE_OUT_OF_CLMEM
SE_OUT_OF_SVMEM
SE_SDE_NOT_STARTED
SE_STREAM_IN_PROGRESS