001
014
015 package com.liferay.portal.upgrade.v7_0_0;
016
017 import com.liferay.portal.kernel.upgrade.UpgradeProcess;
018 import com.liferay.portal.upgrade.v7_0_0.util.BackgroundTaskTable;
019
020 import java.sql.SQLException;
021
022
025 public class UpgradeBackgroundTask extends UpgradeProcess {
026
027 @Override
028 protected void doUpgrade() throws Exception {
029 try {
030 runSQL("alter_column_type BackgroundTask name VARCHAR(255) null");
031 runSQL(
032 "alter_column_name BackgroundTask taskContext taskContextMap " +
033 "TEXT null");
034 }
035 catch (SQLException sqle) {
036 upgradeTable(
037 BackgroundTaskTable.TABLE_NAME,
038 BackgroundTaskTable.TABLE_COLUMNS,
039 BackgroundTaskTable.TABLE_SQL_CREATE,
040 BackgroundTaskTable.TABLE_SQL_ADD_INDEXES);
041 }
042 }
043
044 }