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- Backup your existing data folder
- Copy all the folders from the extracted latest version download data folder into your existing data Upgrade folder. This will replace existing Crcdata, Hivedata, Metadata, PMdata folders. Example: Downloads\i2b2core-upgrade-1713\i2b2\data to C:\opt\edu.harvard.i2b2.data\Release_1-7\Upgrade\.
- Copy the db.properties files from your back up into the respective locations (namely Crcdata, Hivedata, Metadata, PMdata )
- Open the command prompt and navigate to each cell folder and run the following upgrade ant commands on your i2b2 database instance, where {db} can be Oracle, sqlserver or postgresql.
Alternative to above Step, you can run individual SQL scripts on your db instance in place of ant commands. - IndatafolderIn datafolder\Release_1-7\Upgrade\ run the ant commands under each individual cell folder as below
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Finally, upgrade your db instance ( if Postgres) with stored procedures. Details are here
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