| SE_layer_truncate | |
Deletes all records from a layer
LONG SE_layer_truncate (SE_CONNECTION connection, const CHAR *table, const CHAR *column);
| connection | The connection handle |
| table | The table name |
| column | The spatial column name |
SE_layer_truncate deletes the shapes in the spatial column of a spatially-enabled table. It does not remove the layer definition. This function can be significantly faster than issuing a delete statement with SE_stream_prepare_sql.
SE_SUCCESS
SE_DB_IO_ERROR
SE_INVALID_PARAM_VALUE
SE_INVALID_POINTER
SE_LAYER_NOEXIST
SE_NET_FAILURE
SE_LOCK_CONFLICT
SE_NO_PERMISSIONS
SE_OUT_OF_LOCKS
SE_SDE_NOT_STARTED
SE_STREAM_IN_PROGRESS
SE_TRANS_IN_PROGRESS