Comment whether dclgen is mandatorily used. If not, then what is the point of using it?
Answer / Mohammad Shavab
DCLGEN is not always mandatory. It's a utility in DB2 that generates database control language (DBDL) statements for creating and altering tables, indexes, and other database objects. However, these can also be written manually. DCLGEN can be useful when creating complex structures or when dealing with large numbers of objects.
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