Choosing a Service Template

When you install SequeLink Server, at least one SequeLink data access service, and one or more service templates determined by the SequeLink Server, are installed. You can use the SequeLink Manager to create additional services based on the SequeLink service templates and to modify the default service attributes defined in the service templates:

	[SequeLink 6.0] Agent service
	[SequeLink 6.0] Agent service for z/OS
	[SequeLink 6.0] DB2 service for z/OS
	[SequeLink 6.0] DB2 UDB LUW service
	[SequeLink 6.0] DB2 UDB LUW service (enhanced code page support)
	[SequeLink 6.0] Informix service (32-bit only)
	[SequeLink 6.0] JDBC Socket service (32-bit only)
	[SequeLink 6.0] ODBC Socket service
	[SequeLink 6.0] ODBC Socket service (enhanced code page support)
	[SequeLink 6.0] ODBC Socket service (enhanced code page support - UTF8 encoding)
	[SequeLink 6.0] ODBC Socket service (enhanced code page support - UTF16 encoding)
	[SequeLink 6.0] Oracle 9 service (32-bit only)
	[SequeLink 6.0] Oracle 9 service (enhanced code page support - 32-bit only)
	[SequeLink 6.0] Oracle 10 service
	[SequeLink 6.0] Oracle 10 service (enhanced code page support)
	[SequeLink 6.0] SQL Server service
	[SequeLink 6.0] SQL Server service (enhanced code page support)
	[SequeLink 6.0] Sybase service
	[SequeLink 6.0] Sybase service (enhanced code page support)
	[SequeLink 6.0] Sybase service (enhanced code page support - UTF8 encoding)
	[SequeLink 6.0] Sybase service (enhanced code page support - UTF16 encoding)

In most cases, the SequeLink service templates provide a configuration that can be used without any modification. However, some service templates provide additional transliteration capabilities. You must select the service template that meets the transliteration requirements of your application.

NOTES:

If you want enhanced code page support for the SequeLink Server for ODBC Socket or SequeLink Server for Sybase, use the UTF-16 encoding version of the template.
SequeLink Server for DB2 for z/OS has only one service template. Unicode is enabled for all SequeLink Clients.

Table 12-1 lists the transliteration environments that the service templates support on Linux/UNIX/Windows.

Table 12-1. Selecting a Service Template on Linux/UNIX/Windows

Service Template	Transliteration Environment
Standard service template Automatically sets ServiceCodePage=Default (see "ServiceCodePage")	ODBC and ADO Clients: The database code page is a 7-bit or 8-bit code page and matches the code page of the client application. JDBC and .NET Clients: The database code page is a 7-bit or 8-bit code page and has a binary-compatible transliteration to UTF-16. Operating system (OS) and database code pages use a single-byte or multi-byte character set.*
Service template with enhanced code page support Automatically sets ServiceCodePage="Database" (see "ServiceCodePage")	The database contains Unicode data or the operating system and database code pages differ.* If you want enhanced code page support for the SequeLink Server for ODBC Socket or SequeLink Server for Sybase, we recommend using the UTF-16 encoding version of the template.
* Not available for SequeLink Server for Informix, SequeLink Server for DB2 UDB on z/OS USS, or SequeLink Server for JDBC Socket.