Progress
Version 9
Product Update Bulletin


Change In Progress SQL-92 Server Locking

In versions prior to Version 9.1D, the Progress SQL-92 Server locks at the database connection level. This means that schema changes can only be performed when no users are connected to the database. With the release of Version 9.1D, the Progress SQL-92 Server locks at the transaction level. This new level of locking allows the DBA to modify database schema while there are active connections, as long as the users are not in active transactions.


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