For example, an attachment module might record the name, location, and size of a file in its own table, then associate that information with a story node.
The tablename used on the UPDATE is the name of the file containing the format used in Listing 2.
UPDATE上使用的表名是包含清单2中使用的格式的文件的名称。
3
The procedure shown in Listing 4 takes the necessary input parameters — the name and type of the file and the fully qualified name of the table into which the data from the file is to be loaded.