Upgrade to Neptune DXP - Open Edition 22 on Linux
This upgrade procedure describes the basic minimum steps required to upgrade to Neptune DXP - Open Edition 22 locally.
Prerequisites
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You have prepared your upgrade as described in Upgrade prerequisites. 
Procedure
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Download the latest version of Neptune DXP - Open Edition for Linux from the product download section on Neptune DXP Portal. 
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Unzip the ZIP file to a location of your choice which is different from your current installation folder. 
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Make sure you have followed the prerequisite steps and that your instance is stopped. 
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Open a Terminal on your Linux environment. 
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cd into your installation directory. 
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Replace the current Neptune DXP - Open Edition installation files with the following files from the ZIP file: - 
hana-client.node 
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libdbcapiHDB.so 
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LICENSES 
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node_sqlite3.node 
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planet9-linux 
 
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In the Terminal, run ./planet9-linux --upgradeand confirm the question on the command line withYes.Result: The schema of your database will be synchronized with the new Neptune DXP - Open Edition executable. 
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Once the upgrade has finished, your instance can be started and stopped in the usual way.