public virtual void ChangeStructure(DatabaseStructure s) { if (ParentTable != null) { ParentTable = s.FindByGroupId(ParentTable.GroupId) as TableStructure; } }
public static void ChangeObject(this IDatabaseSource conn, IAbstractObjectStructure oldObj, Action <AbstractObjectStructure> changeFunc) { DatabaseStructure oldDb = new DatabaseStructure(); oldDb.AddObject(oldObj, true); DatabaseStructure newDb = new DatabaseStructure(oldDb); AbstractObjectStructure newObj = (AbstractObjectStructure)newDb.FindByGroupId(oldObj); changeFunc(newObj); conn.AlterDatabase(oldDb, newDb, DbDiffOptions.AlterStructureOptions()); }
public RecreatedItem CloneForStructure(DatabaseStructure s) { var res = new RecreatedItem(); res.RecreatedObject = s.FindByGroupId(RecreatedObject.GroupId) as AbstractObjectStructure; if (NewVersion != null) { res.NewVersion = NewVersion.CloneObject(); } return(res); }
public override void ChangeStructure(DatabaseStructure s) { base.ChangeStructure(s); OldObject = s.FindByGroupId(OldObject.GroupId) as AbstractObjectStructure; }
public static void CopyDatabase(IDatabaseSource src, IDatabaseWriter dst, IProgressInfo progress, DatabaseCopyOptions copyOpts) { IDatabaseWriter dst2 = null; for (; ;) { dst2 = dst.GetRedirectedWriter(); if (dst2 == null) { break; } dst = dst2; } dst.SetSourceInfo(new DatabaseWriterSourceInfo { Dialect = src.Dialect, //CopyMode = copyOpts.Mode, SchemaMode = copyOpts.SchemaMode, }); try { dst.ProgressInfo = progress; Async.SafeOpen(src.Connection); dst.OpenConnection(); if (dst.DirectCopy(src)) { dst.RunDirectCopy(src, copyOpts); } else { copyOpts.CopyMembers.IgnoreSystemObjects = true; IDatabaseStructure tmpDb = src.InvokeLoadStructure(copyOpts.CopyMembers, progress); DatabaseStructure sourceDb = new DatabaseStructure(tmpDb); //sourceDb.AutoFillRefs(); DatabaseStructure targetDb = sourceDb.GetMappedDatabase(copyOpts, dst.Dialect); if (dst.Dialect != null) { dst.Dialect.MigrateDatabase(targetDb, copyOpts.MigrationProfile, progress); } if (copyOpts.CopyStructure) { dst.WriteStructureBeforeData(targetDb); } bool copydata = copyOpts.DataMode != DbCopyDataMode.None && src.TableCaps.DataStoreForReading && dst.WriterCaps.AcceptData; if (copydata) { dst.BeforeFillData(); foreach (var tbl in sourceDb.Tables.SortedByKey <ITableStructure, int>(tbl => copyOpts.DataCopyTables.IndexOf(tbl.FullName))) { if (!copyOpts.CopyTableData(tbl.FullName)) { continue; } Logging.Debug("Copying table {0}", tbl); if (progress != null) { progress.SetCurWork(String.Format("{0} {1}", Texts.Get("s_copying_table"), tbl)); } GenericDataQueue queue = new GenericDataQueue(tbl, tbl, new IdentityTransform(tbl)); queue.ProgressInfo = progress; if (dst.WriterCaps.ExecuteSql) { var ada = new RecordToDbAdapter(tbl, tbl, dst.Dialect, new DataFormatSettings()); ada.ProgressInfo = progress; queue.AddOutputAdapter(ada); } ITableSource tsrc = src.GetTable(tbl.FullName); ITabularDataStore srcds = tsrc.GetDataStoreAndReuse(); IAsyncResult async_src = srcds.BeginRead(null, queue); ITableStructure newTableStruct = (ITableStructure)targetDb.FindByGroupId(tbl.GroupId); dst.FillTable(newTableStruct, queue, copyOpts.TableOptions); srcds.EndRead(async_src); } dst.AfterFillData(); } if (copyOpts.CopyStructure) { dst.WriteStructureAfterData(targetDb); } } } catch (Exception) { dst.ProcessFailed(); throw; } finally { Async.SafeClose(src.Connection); dst.CloseConnection(); } }