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To run scripts update /oom/kubernetes/policy/resources/config/db_migrator_policy_init.sh with the appropriate calls.
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1. Fresh Install
Number of files run = 109
Tables in policyadmin = 75
Records in policyadmin_schema_changelog = 109
Version in schema_versions: 0900
2. Downgrade to Honolulu (0800)
Modify db_migrator_policy_init.sh - Remove any lines referencing upgrade and add the 2 lines under "Downgrade scripts"
Number of files run = 13
Tables in policyadmin = 73
Records in policyadmin_schema_changelog = 109+13=122
Version in schema_versions: 0800
3. Upgrade to Istanbul (0900)
Modify db_migrator_policy_init.sh - Remove any lines referencing downgrade and add the 2 lines under "Upgrade scripts"
Number of files run = 13
Tables in policyadmin = 75
Records in policyadmin_schema_changelog = 122+13=135
Version in schema_versions: 0900
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