public static UpdateStep Deserialize(BinaryReader input)
{
return(new UpdateStep
{
StepId = input.ReadInt32(),
DestinationTable = TableIdentifier.Deserialize(input),
DestinationRow = RowIdentifier.Deserialize(input),
ForeignKey = ColumnsWithValue.Deserialize(input)
});
}
public static UpdateStep Deserialize(BinaryReader input)
{
var step = new UpdateStep();
step.StepId = input.ReadInt32();
step.DestinationTable = TableIdentifier.Deserialize(input);
step.DestinationRow = RowIdentifier.Deserialize(input);
step.ForeignKey = ColumnsWithValue.Deserialize(input);
return(step);
}
public static InsertStep Deserialize(BinaryReader input, FastAccessList <object> referenceTracking)
{
var bf = SerializationHelper.DefaultFormatter;
var step = new InsertStep();
step.StepId = input.ReadInt32();
step.Depth = input.ReadInt32();
step.SourceTable = TableIdentifier.Deserialize(input);
step.DestinationTable = TableIdentifier.Deserialize(input);
//Variable
var nbVars = input.ReadInt32();
for (int i = 0; i < nbVars; i++)
{
var id = input.ReadInt32();
step.Variables.Add((SqlVariable)referenceTracking[id]);
}
//TableSchema
var tsId = input.ReadInt32();
step.TableSchema = (TableMetadata)referenceTracking[tsId];
//Datarow
var nbRows = input.ReadInt32();
step.Datarow = new object[nbRows];
for (var i = 0; i < nbRows; i++)
{
var tag = input.ReadInt32();
var type = SerializationHelper.TagToType[tag];
if (type == typeof(SqlVariable))
{
var id = input.ReadInt32();
step.Datarow[i] = referenceTracking[id];
}
else
{
step.Datarow[i] = bf.Deserialize(input.BaseStream);
}
}
return(step);
}
