The Developer's guide says under "Upgrade" section that only operation which
can change the undelying database structure are not allowed during soft
upgrade.

Mamta


On 3/21/07, Mamta Satoor <[EMAIL PROTECTED]> wrote:

Hi,

I have a generic question about soft upgrade. Are users allowed to perform
DDL/DML while the database is in the soft upgrade mode? Or are they only
allowed to query the database? If user is allowed to do DDL and DML, then
Derby must have special code for soft upgrade which prevents operations
which can result in change in data structures which are not compatible with
the actual database version.

Mamta

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