private AlterSchemaRename parseAlterSchema() { String schemaName = readIdentifierWithSchema(); Schema old = getSchema(); AlterSchemaRename command = new AlterSchemaRename(session); command.setOldSchema(getSchema(schemaName)); read("RENAME"); read("TO"); String newName = readIdentifierWithSchema(old.getName()); checkSchema(old); command.setNewName(newName); return command; }