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bug 10733: fixed/added incorrect/missing keys in 228 to 229 upgrade

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status 10733: resolved fixed
This commit is contained in:
alena 2011-07-15 15:07:11 -07:00
parent 0d84cde633
commit f67c771410
2 changed files with 33 additions and 0 deletions
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31
server/src/com/cloud/upgrade/dao/Upgrade228to229.java
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@ -19,6 +19,9 @@ package com.cloud.upgrade.dao;
import java.io.File;
import java.sql.Connection;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.apache.log4j.Logger;
@ -55,6 +58,7 @@ public class Upgrade228to229 implements DbUpgrade {
@Override
public void performDataMigration(Connection conn) {
dropKeysIfExist(conn);
}
@Override
@ -62,4 +66,31 @@ public class Upgrade228to229 implements DbUpgrade {
return null;
}
private void dropKeysIfExist(Connection conn) {
HashMap<String, List<String>> indexes = new HashMap<String, List<String>>();
HashMap<String, List<String>> foreignKeys = new HashMap<String, List<String>>();
//indexes to drop
List<String> keys = new ArrayList<String>();
keys.add("name");
indexes.put("network_offerings", keys);
//foreign keys to drop - this key would be re-added later
keys = new ArrayList<String>();
keys.add("fk_cluster__data_center_id");
foreignKeys.put("cluster", keys);
// drop all foreign keys first
s_logger.debug("Dropping keys that don't exist in 2.2.6 version of the DB...");
for (String tableName : foreignKeys.keySet()) {
DbUpgradeUtils.dropKeysIfExist(conn, tableName, foreignKeys.get(tableName), true);
}
// drop indexes now
for (String tableName : indexes.keySet()) {
DbUpgradeUtils.dropKeysIfExist(conn, tableName, indexes.get(tableName), false);
}
}
}

2
setup/db/db/schema-228to229.sql
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@ -5,3 +5,5 @@
ALTER TABLE `cloud`.`account` ADD COLUMN `network_domain` varchar(255);
ALTER TABLE `cloud`.`domain` ADD COLUMN `network_domain` varchar(255);
ALTER TABLE `cloud`.`cluster` ADD CONSTRAINT `fk_cluster__data_center_id` FOREIGN KEY (`data_center_id`) REFERENCES `cloud`.`data_center`(`id`) ON DELETE CASCADE;