internal override void LoadAll() { try { string name = ""; // We add our one and only Database using (MySqlConnection conn = new MySqlConnection(this.dbRoot.ConnectionString)) { conn.Open(); name = conn.Database; MySql5Database database = (MySql5Database)this.dbRoot.ClassFactory.CreateDatabase(); database._name = name; database.dbRoot = this.dbRoot; database.Databases = this; this._array.Add(database); try { DataTable metaData = new DataTable(); DbDataAdapter adapter = new MySqlDataAdapter("SELECT VERSION()", conn);// MySql5Databases.CreateAdapter("SELECT VERSION()", this.dbRoot.ConnectionString); adapter.Fill(metaData); this.Version = metaData.Rows[0][0] as string; } catch { } } } catch {} }
override internal void LoadForView() { MySql5Database db = this.View.Database as MySql5Database; MySql5Databases dbs = db.Databases as MySql5Databases; if (dbs.Version.StartsWith("5")) { string query = @"SHOW COLUMNS FROM `" + this.View.Name + "`"; DataTable metaData = new DataTable(); DbDataAdapter adapter = MySql5Databases.CreateAdapter(query, this.dbRoot.ConnectionString); adapter.Fill(metaData); if (metaData.Columns.Contains("Extra")) { f_Extra = metaData.Columns["Extra"]; } metaData.Columns["Field"].ColumnName = "COLUMN_NAME"; metaData.Columns["Type"].ColumnName = "DATA_TYPE"; metaData.Columns["Null"].ColumnName = "IS_NULLABLE"; metaData.Columns["Default"].ColumnName = "COLUMN_DEFAULT"; PopulateArray(metaData); } }
override internal void LoadAll() { try { MySql5Database db = (MySql5Database)this.Table.Database; if (!db._FKsInLoad) { db._FKsInLoad = true; MySql5ForeignKeys fks = null; foreach (Table table in this.Table.Tables) { fks = table.ForeignKeys as MySql5ForeignKeys; } AddMyHalf(); foreach (Table table in this.Table.Tables) { fks = table.ForeignKeys as MySql5ForeignKeys; fks.AddTheOtherHalf(); } AddTheOtherHalf(); db._FKsInLoad = false; } else { AddMyHalf(); } } catch {} }