After installing UDB v8.1 on XP Professional, start up Control Center, then entered Cmd Center.
From Cmd Ctr, went to Script. Load a .DDL file with many 'Create Table ..' stmts.
Push 'run' button, then get msg:
‘SQL0104N An unexpected token “Create Table a.xxxx .. “ was found following ‘BEGIN-OF-STATEMENT’. Expected tokens may include: ‘<space>’.

Ends there. There are over 10 Create stmts. But no other syntax error is received. The script file runs fine in v7.1, although no individual line in script can be longer than 1024 bytes or an error is generated.
There are some -- comments before the 1st Create stmt and between following ones.
What is happening? Could not find any SQL0104N msgs related Cmd Ctr or Script Ctr in IBM DB2 site. Thanks.