The Table_FlushCache() function clears the table cache for all closed tables.
The boolean value true.
The table cache contains information such as the pathname used to access a table. The cache is created when the application starts. When a table is closed, the cache information is kept to improve application performance if the table is reopened. In some cases, you may want a table to be reopened in another location, but then the information in the table cache will be incorrect. The Table_FlushCache() function can be used to clear the table cache before the table is reopened.