public void LookupEasy(LibCF.DataFlow dataFlow, LibDF.OutputWrapper output, Lib.ConnectionManager connection)
{
LibDF.Lookup Lookup = new LibDF.Lookup("Lookup Easy", connection, "SQL")
.AddComponent(dataFlow);
new LibDF.Path(output, Lookup.DefaultInput).Connect(dataFlow);
Lookup.AddReadOnlyInputColumn("ColumnName")
.AddLookupMapping(new LibDF.LookupMapping("inputColumn", "lookupColumn"));
}
private void CreateDestination(LibCF.DataFlow dataFlow)
{
_OLEDBDestination = new LibDF.OLEDBDestination(
"Destination",
new LibDF.OLEDBDestinationProperties(_OLEDBConnectionManager)
.SetTableOrViewName("[temp].[Test]")
).AddComponent(dataFlow);
}
//DataFlow Snippets
public void ConditionalSplit(LibCF.DataFlow dataFlow, LibDF.OutputWrapper output)
{
LibDF.ConditionalSplit cspl = new LibDF.ConditionalSplit("Catch value not null", "Valid value")
.AddComponent(dataFlow);
new LibDF.Path(output, cspl.DefaultInput).Connect(dataFlow);
cspl.AddReadOnlyInputColumn("columnName");
cspl.AddConditionalSplitItem("Value IsNull", "ISNULL(columnName)");
}
public void OLEDBSource(LibCF.DataFlow dataFlow, LibDF.OutputWrapper output, Lib.OLEDBConnectionManager connection)
{
var srcprops = new LibDF.OLEDBSourceProperties(connection)
.SetSqlCommand("Some SQL");
LibDF.OLEDBSource source = new LibDF.OLEDBSource(
"Source Name",
srcprops)
.AddComponent(dataFlow);
}
public void DerivedColumn(LibCF.DataFlow dataFlow, LibDF.OutputWrapper output)
{
LibDF.DerivedColumn drvc = new LibDF.DerivedColumn("Derive some columns")
.AddComponent(dataFlow);
new LibDF.Path(output, drvc.DefaultInput).Connect(dataFlow);
drvc.AddReadOnlyInputColumn("columnName");
drvc.AddDerivedColumn(new LibDF.DerivedColumnItem("columnName",
"Expression", Lib.DataType.WSTR, 50));
drvc.AddReadWriteInputColumn("column");
drvc.AddDerivedColumn(new LibDF.DerivedColumnItem("excpressionAndColumn", "replaceColumnName"));
}
public void Union(LibCF.DataFlow dataFlow, LibDF.OutputWrapper output1, LibDF.OutputWrapper output2, LibDF.OutputWrapper output3)
{
LibDF.Union union = new LibDF.Union("Union Name")
.AddComponent(dataFlow);
union.RenameLastInput("Input 1");
new LibDF.Path(output1, union.DefaultInput).Connect(dataFlow);
union.RenameLastInput("Input 2");
new LibDF.Path(output2, union.FindInput("Input 2")).Connect(dataFlow);
union.RenameLastInput("Input 3");
new LibDF.Path(output3, union.FindInput("Input 3")).Connect(dataFlow);
}
private void OLEDBDestination(LibCF.DataFlow dataFlow, LibDF.OutputWrapper output, Lib.OLEDBConnectionManager connection)
{
LibDF.OLEDBDestination Destination = new LibDF.OLEDBDestination(
"Destination Name",
new LibDF.OLEDBDestinationProperties(connection)
.SetTableOrViewName("dbo.Test")
).AddComponent(dataFlow);
new LibDF.Path(output, Destination.DefaultInput).Connect(dataFlow);
Destination.MapColumnsByMatchingNames();
Destination.MapColumn(new LibDF.OLEDBDestinationMapping("ColumnNameA", "ColumnNameB"));
}
public void LookupAdvanced(LibCF.DataFlow dataFlow, LibDF.OutputWrapper output, Lib.ConnectionManager connection)
{
LibDF.Lookup lkp = new LibDF.Lookup(
"Lookup", connection, "LOOKUP SQL",
LibDF.NoMatchBehaviour.RedirectRowsToNoMatchOutput,
LibDF.CacheType.Partial)
.AddComponent(dataFlow);
new LibDF.Path(output, lkp.DefaultInput).Connect(dataFlow);
lkp.AddReadOnlyInputColumn("inputColumn");
lkp.AddLookupMapping(new LibDF.LookupMapping("inputColumn", "lookupColumn"));
LibDF.LookupAdvancedParameters advPars = new LibDF.LookupAdvancedParameters("select Advanced SQL Query");
advPars.AddParameter("Parameter");
lkp.SetAdvancedParameters(advPars);
}
private void CreateFlatFileSource(LibCF.DataFlow dataFlow)
{
_FlatFileSource = new LibDF.FlatFileSource(
"Read from CSV",
_FlatFileConnectionManager,
true
).AddComponent(dataFlow)
.SetErrorOutputForAllColumns(LibDF.RowDisposition.RD_FailComponent, LibDF.RowDisposition.RD_IgnoreFailure);
_FlatFileConnectionManager.AddAdvancedColumn(new Lib.FlatFileColumn()
{
DataType = Lib.DataType.WSTR,
OutputColumnWidth = 50,
TextQualified = true,
Name = "Column1",
ColumnType = "Delimited",
});
_FlatFileConnectionManager.AdjustDelimiterForLastColumn();
_FlatFileConnectionManager.AddExpression(new Lib.Expression("HeaderRowsToSkip", "2"));
}
private void CreateTransformation(LibCF.DataFlow dataFlow)
{
_RowCount = new LibDF.RowCount("rc,hk - Count inserted rows", _RowCountVar)
.AddComponent(dataFlow);
}
private void RowCount(LibCF.DataFlow dataFlow, LibDF.OutputWrapper output, Lib.Variable variable)
{
LibDF.RowCount RowCount = new LibDF.RowCount("RowCount", variable)
.AddComponent(dataFlow);
new LibDF.Path(output, RowCount.DefaultInput).Connect(dataFlow);
}
