The syntax for this command is as follows:

MIGRATEDB {nn}
MIGRATEDB {nn} +
MIGRATEDB {nn} -

Use this command to enable or disable the MIGRATEDB feature for a specific system {nn}.

When the + argument is used, MIGRATEDB is enabled. The deployment uses the DMSII MIGRATEDB feature for system {nn} wherever possible to avoid unnecessary database downtime. By default, MIGRATEDB is enabled.

When the – argument is used, MIGRATEDB is disabled. The deployment will not attempt to use DMSII MIGRATEDB for any database changes regardless of whether the changes are suitable for DMSII MIGRATEDB.

When no argument is used, the current setting is displayed.

DMSII MIGRATEDB allows you to dynamically add or delete one or more disjoint data sets and their spanning sets and subsets without bringing down the database.

MIGRATEDB should remain enabled unless there is a specific reason not to use it.

Use INDEX to determine the appropriate {nn} index value.