June 2018
Intermediate to advanced
478 pages
10h 52m
English
Content preview from IBM Db2 11.1 Certification Guide
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Upgrading a database instance
The db2iupgrade command upgrades the database instance from an older version to a newer version.
The syntax for the command is as follows:
db2iupgrade <InstanceName>
In the preceding command, the following applies:
- InstanceName: Identifies the name of the instance intended to be upgraded
If you want to upgrade an instance named db2inst1 from Db2 10.5 to Db2 11.1, you can do so by executing the command db2iupgrade as the root user from the DB2DIR/instance directory of Db2 11.1:
db2iupgrade db2inst1
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