| SE_stream_query_from_file | |
Initiates a query on an external file
LONG SE_stream_query_from_file
(SE_STREAM stream,
const SE_FILEINFO *fileinfo,
SHORT num_attributes,
const CHAR **columns);
| stream | The stream handle |
| fileinfo | A pointer to an SE_FILEINFO structure |
| num_attributes | The number of columns in the array |
| columns | An array of column names |
SE_stream_query_from_file initializes a stream with a query using an external file list and a list of columns. The external file can be a shapefile, coverage, or an export format file. This function does not support SE_SQL_CONSTRUCT, nor any filter on spatial or nonspatial data.
SE_SUCCESS
SE_ATTR_CONV_ERROR
SE_ATTR_NOEXIST
SE_CONNECTION_IN_USE
SE_CONNECTION_LOCKED
SE_FILE_OBJECT_NOEXIST
SE_INVALID_FILEINFO_OBJECT_TYPE
SE_INVALID_PARAM_VALUE
SE_INVALID_POINTER
SE_INVALID_ROW_ID_LAYER
SE_NET_FAILURE
SE_NO_PERMISSIONS
SE_OUT_OF_CLMEM
SE_OUT_OF_SVMEM
SE_SDE_NOT_STARTED
SE_STREAM_IN_PROGRESS