001
014
015 package com.liferay.portal.upgrade.v5_2_3;
016
017 import com.liferay.portal.kernel.upgrade.UpgradeProcess;
018 import com.liferay.portal.kernel.upgrade.util.UpgradeTable;
019 import com.liferay.portal.kernel.upgrade.util.UpgradeTableFactoryUtil;
020 import com.liferay.portal.kernel.util.StringBundler;
021 import com.liferay.portal.upgrade.v5_2_3.util.WikiPageTable;
022
023
026 public class UpgradeWiki extends UpgradeProcess {
027
028 protected void doUpgrade() throws Exception {
029 try {
030 runSQL("alter_column_type WikiPage title VARCHAR(255) null");
031 }
032 catch (Exception e) {
033
034
035
036 UpgradeTable upgradeTable = UpgradeTableFactoryUtil.getUpgradeTable(
037 WikiPageTable.TABLE_NAME, WikiPageTable.TABLE_COLUMNS);
038
039 upgradeTable.setCreateSQL(WikiPageTable.TABLE_SQL_CREATE);
040
041 upgradeTable.updateTable();
042 }
043
044
045
046 updateGroupId();
047 }
048
049 protected void updateGroupId() throws Exception {
050 StringBundler sb = new StringBundler(2);
051
052 sb.append("update WikiPage set groupId = (select groupId from ");
053 sb.append("WikiNode where WikiNode.nodeId = WikiPage.nodeId)");
054
055 runSQL(sb.toString());
056 }
057
058 }