There are hundreds of system in the software, many of which are for internal use only. The documentation explains the system procedures that are for external use.
All system procedures can be enabled and disabled as secure features.
System procedures for sending electronic mail using the Microsoft Messaging API standard (MAPI) or the Internet standard Simple Mail Transfer Protocol (SMTP) are included. These system procedures are implemented as extended system procedures: each procedure calls a function in an external DLL.
You can access the local file structure of the computer running a database server by using directory access servers, or by using file and directory system procedures, such as the sp_create_directory system procedure
SQL Anywhere has implemented support for a subset of the Adaptive Server Enterprise system and catalog procedures. However, for information about using these procedures, refer to your Adaptive Server Enterprise documentation.
