If a UAP created with XDM/RD or UNIFY2000 possesses SQL compatibility, it can use HiRDB by executing the SQL preprocessor (a UAP that does not possess SQL compatibility must be rewritten). For details about the SQLs used by HiRDB, see 1.2.2 List of SQL statements usable in HiRDB. For details about SQLs, see the HiRDB Version 9 SQL Reference manual.

The following table shows the portability of UAPs from XDM/RD or UNIFY2000.

Table 8-29 UAP transferability from XDM/RD or UNIFY2000

Creation system	How to operate database	Transferability	Transfer condition
XDM/RD	Embedding SQL statements	T	Re-execution of SQL preprocessor
	Module type	--	NA
	CALL type	--	NA
UNIFY2000	Embedding SQL/A statements	T	Re-execution of SQL preprocessor
	Using RHLI	--	NA

T: Can be transferred

--: Cannot be transferred

NA: Not applicable