Example #1
0
        private SQLColumnList GetKeys(XmlNode node, SQLColumnList keys = null)
        {
            if (keys == null)
            {
                keys = new SQLColumnList();
            }

            var keyNode = node.SelectSingleNode("./__keys__");

            if (keyNode != null)
            {
                var localKeys = new SQLColumnList();
                foreach (XmlNode key in keyNode.ChildNodes)
                {
                    localKeys.Add(Schema.Tables[node.Name].Columns[key.Name]);
                }

                keys.InsertRange(0, localKeys);
            }

            if (node.ParentNode != null)
            {
                keys = GetKeys(node.ParentNode, keys);
            }

            return(keys);
        }
Example #2
0
        public void DefineKeys(XmlDocument KeyDefinitions)
        {
            XmlNode tableNode = KeyDefinitions.SelectSingleNode("//" + Name);

            if (tableNode != null)
            {
                Keys = GetKeys(tableNode);
            }
        }