public override void PreExecute()
{
_allRowCount = 0;
_limitRowsToLog = (int)ComponentMetaData.CustomPropertyCollection["LimitNumberOfRowsToLog"].Value;
var input = ComponentMetaData.InputCollection[0];
_inputColumnInfos = new ColumnInfo[input.InputColumnCollection.Count];
_auditSchema = new StringBuilder();
_cmd = new SqlCommand("ssis.LogAuditRow", _connection)
{
CommandType = CommandType.StoredProcedure
};
_cmd.Parameters.Add("@ExecutionID", SqlDbType.BigInt);
_cmd.Parameters.Add("@ComponentName", SqlDbType.NVarChar, 200);
_cmd.Parameters.Add("@ObjectName", SqlDbType.NVarChar, 200);
_cmd.Parameters.Add("@AuditType", SqlDbType.VarChar, 30);
_cmd.Parameters.Add("@RowCount", SqlDbType.Int);
_cmd.Parameters.Add("@AuditRowSchema", SqlDbType.Xml);
var param = new SqlParameter("@AuditRowData", SqlDbType.Structured)
{
TypeName = "dbo.AuditRowDataType"
};
_cmd.Parameters.Add(param);
var settings = new XmlWriterSettings {
ConformanceLevel = ConformanceLevel.Fragment
};
_auditSchemaXmlWriter = XmlWriter.Create(_auditSchema, settings);
_auditSchemaXmlWriter.WriteStartElement("schema");
for (var i = 0; i < input.InputColumnCollection.Count; i++)
{
var column = input.InputColumnCollection[i];
_inputColumnInfos[i] = new ColumnInfo
{
BufferColumnIndex = BufferManager.FindColumnByLineageID(input.Buffer, column.LineageID),
ColumnDisposition = column.ErrorRowDisposition,
LineageID = column.LineageID,
Name = column.Name,
DataType = column.DataType.ToString(),
CodePage = column.CodePage,
Length = column.Length,
Precision = column.Precision,
Scale = column.Scale
};
_auditSchemaXmlWriter.WriteStartElement("column");
_auditSchemaXmlWriter.WriteAttributeString("name", column.Name);
_auditSchemaXmlWriter.WriteAttributeString("datatype", column.DataType.ToString());
_auditSchemaXmlWriter.WriteAttributeString("length", column.Length.ToString(CultureInfo.InvariantCulture));
_auditSchemaXmlWriter.WriteAttributeString("codepage", column.CodePage.ToString(CultureInfo.InvariantCulture));
_auditSchemaXmlWriter.WriteAttributeString("scale", column.Scale.ToString(CultureInfo.InvariantCulture));
_auditSchemaXmlWriter.WriteAttributeString("precision", column.Precision.ToString(CultureInfo.InvariantCulture));
_auditSchemaXmlWriter.WriteEndElement();
}
_auditSchemaXmlWriter.WriteEndElement();
_auditSchemaXmlWriter.Close();
}
/// <summary>
/// Do any initial setup operations
/// </summary>
public override void PreExecute()
{
base.PreExecute();
// Get the field names from the input collection
_bufferLookup = (from col in
ComponentMetaData.InputCollection[0].InputColumnCollection.Cast <IDTSInputColumn>()
join metaCol in ComponentMetaData.InputCollection[0].ExternalMetadataColumnCollection.Cast <IDTSExternalMetadataColumn>()
on col.ExternalMetadataColumnID equals metaCol.ID
select new
{
Name = (string)metaCol.CustomPropertyCollection["Id"].Value,
BufferColumn = BufferManager.FindColumnByLineageID(ComponentMetaData.InputCollection[0].Buffer, col.LineageID)
}).ToDictionary(a => a.Name, a => a.BufferColumn);
// Get the field data types from the input collection
_bufferLookupDataType = (from col in
ComponentMetaData.InputCollection[0].InputColumnCollection.Cast <IDTSInputColumn>()
join metaCol in ComponentMetaData.InputCollection[0].ExternalMetadataColumnCollection.Cast <IDTSExternalMetadataColumn>()
on col.ExternalMetadataColumnID equals metaCol.ID
select new
{
Name = (string)metaCol.CustomPropertyCollection["Id"].Value,
DataType = col.DataType
}).ToDictionary(a => a.Name, a => a.DataType);
}
public override void PreExecute()
{
IDTSOutput100 output = ComponentMetaData.OutputCollection[0];
m_FileNameColumnIndex = (int)BufferManager.FindColumnByLineageID(output.Buffer, output.OutputColumnCollection[0].LineageID);
m_FileBlobColumnIndex = (int)BufferManager.FindColumnByLineageID(output.Buffer, output.OutputColumnCollection[1].LineageID);
}
/// <summary>
/// Called prior to ProcessInput, the buffer column index, index of the character to change, and the operation
/// for each column in the input collection is read, and stored.
/// </summary>
public override void PreExecute()
{
//bool flag = false;
IDTSInput100 input = base.ComponentMetaData.InputCollection[0];
inputColumnInfos = new ColumnInfo[input.InputColumnCollection.Count];
for (var i = 0; i < input.InputColumnCollection.Count; i++)
{
IDTSInputColumn100 column = input.InputColumnCollection[i];
inputColumnInfos[i] = new ColumnInfo
{
bufferColumnIndex = BufferManager.FindColumnByLineageID(input.Buffer, column.LineageID),
columnDisposition = column.ErrorRowDisposition,
lineageID = column.LineageID,
dataType = column.DataType.ToString()
};
}
IDTSOutput100 output = base.ComponentMetaData.OutputCollection[0];
outputColumnInfos = new ColumnInfo[output.OutputColumnCollection.Count];
for (var j = 0; j < output.OutputColumnCollection.Count; j++)
{
IDTSOutputColumn100 column2 = output.OutputColumnCollection[j];
outputColumnInfos[j] = new ColumnInfo
{
bufferColumnIndex = BufferManager.FindColumnByLineageID(input.Buffer, column2.LineageID),
columnDisposition = column2.ErrorRowDisposition,
lineageID = column2.LineageID,
dataType = column2.DataType.ToString()
};
}
//IDTSCustomProperty100 HashDualSHA1Algorithm = ComponentMetaData.CustomPropertyCollection["HashDual"];
}
public override void PreExecute()
{
IDTSInput100 input = ComponentMetaData.InputCollection[0];
foreach (IDTSInputColumn100 col in input.InputColumnCollection)
{
IDTSExternalMetadataColumn100 ecol = input.ExternalMetadataColumnCollection.GetObjectByID(col.ExternalMetadataColumnID);
columnInfo ci = new columnInfo();
ci.bufferColumnIndex = BufferManager.FindColumnByLineageID(input.Buffer, col.LineageID);
ci.columnName = ecol.Name;
ci.lineageID = col.LineageID;
ci.errorDisposition = col.ErrorRowDisposition;
ci.truncationDisposition = col.TruncationRowDisposition;
if (ecol.Name == (string)ComponentMetaData.CustomPropertyCollection["Geometry Column"].Value)
{
ci.geom = true;
}
else
{
ci.geom = false;
}
this.columnInformation.Add(ci);
}
//set batchSize
this.batchSize = (int)ComponentMetaData.CustomPropertyCollection["Batch Size"].Value;
}
public override void PreExecute()
{
//get default output
IDTSOutput100 defaultOutput = null;
this.GetErrorOutputInfo(ref errorOutputID, ref errorOutputIndex);
foreach (IDTSOutput100 output in ComponentMetaData.OutputCollection)
{
if (output.ID != errorOutputID)
{
defaultOutput = output;
}
}
//for each output column add columnInfo object to columnInformation arrayList
foreach (IDTSOutputColumn100 col in defaultOutput.OutputColumnCollection)
{
columnInfo ci = new columnInfo();
ci.bufferColumnIndex = BufferManager.FindColumnByLineageID(defaultOutput.Buffer, col.LineageID);
ci.lineageID = col.LineageID;
ci.columnName = col.Name;
ci.errorDisposition = col.ErrorRowDisposition;
ci.truncationDisposition = col.TruncationRowDisposition;
if (col.Name == (string)ComponentMetaData.CustomPropertyCollection["Geometry Column"].Value)
{
ci.geom = true;
}
else
{
ci.geom = false;
}
this.columnInformation.Add(ci);
}
}
// In the PreExecute phase we will be caching the column indexes looked up by the LineageID
public override void PreExecute()
{
// Initialize the cache
columnIndexes = new Dictionary <string, Dictionary <string, int> >();
// Get the model
JSONDataModel model = getModel();
// For each table definition
foreach (DataTable table in model.Tables)
{
// Find the ouput
IDTSOutput100 output = ComponentMetaData.OutputCollection[table.TableName];
// ... and initialize the corresponding cache index
columnIndexes[table.TableName] = new Dictionary <string, int>();
// For every column
foreach (IDTSOutputColumn100 col in output.OutputColumnCollection)
{
// We wrap this in a try-catch without exception handling so that
// we allow for a subset of the outputs to be used. If an output is not
// connected, the columns defined in that output will not be in the Buffer
try
{
// Cache the buffer column index
columnIndexes[table.TableName][col.Name] = BufferManager.FindColumnByLineageID(output.Buffer, col.LineageID);
}
catch
{
// Do nothing for now
}
}
}
}
/// <summary>
/// Processes the only supported input.
/// </summary>
/// <param name="inputID"></param>
/// <param name="buffer"></param>
public override void ProcessInput(int inputID, PipelineBuffer buffer)
{
IDTSInput100 input = ComponentMetaData.InputCollection.GetObjectByID(inputID);
IDTSOutput100 output = ComponentMetaData.OutputCollection[OUTPUT_NAME];
IDTSOutputColumn100 rowHashColumn = output.OutputColumnCollection[ROW_HASH_COLUMN_NAME];
Int32 rowHashColumnIndex = BufferManager.FindColumnByLineageID(input.Buffer, rowHashColumn.LineageID);
// Processes each incoming pipeline row.
while (buffer.NextRow())
{
List <Byte[]> columnBytesCollection = new List <Byte[]>();
// Version 2: In the order of the input columns specified by the Ordinal custom property ...
foreach (IDTSInputColumn100 inputColumn in _columnCollection.Values)
{
Int32 inputColumnIndex = input.InputColumnCollection.GetObjectIndexByID(inputColumn.ID);
// ... retrieves the binary representation of the column value.
columnBytesCollection.Add(this.GetColumnValueBytes(buffer, inputColumn, inputColumnIndex));
}
// Writes the current row hash value to the built-in output column.
buffer.SetBytes(rowHashColumnIndex, this.ComputeHash(columnBytesCollection));
}
}
public override void PreExecute()
{
IDTSInput100 input = ComponentMetaData.InputCollection[0];
this.inputColumnBufferIndex = BufferManager.FindColumnByLineageID(input.Buffer, input.InputColumnCollection[0].LineageID);
//Get output id info
int defaultOutputID = -1;
int errorOutputID = -1;
int errorOutputIndex = -1;
GetErrorOutputInfo(ref errorOutputID, ref errorOutputIndex);
if (errorOutputIndex == 0)
{
defaultOutputID = ComponentMetaData.OutputCollection[1].ID;
}
else
{
defaultOutputID = ComponentMetaData.OutputCollection[0].ID;
}
IDTSOutput100 output = ComponentMetaData.OutputCollection.GetObjectByID(defaultOutputID);
if (output.OutputColumnCollection.Count == 0)
{
this.outputColumnBufferIndex = -1;
}
else
{
this.outputColumnBufferIndex = BufferManager.FindColumnByLineageID(input.Buffer, output.OutputColumnCollection[0].LineageID);
}
}
public override void ProcessInput(int inputID, PipelineBuffer buffer)
{
var tableName = ComponentMetaData.CustomPropertyCollection["TableName"].Value;
IDTSInput100 input = ComponentMetaData.InputCollection.GetObjectByID(inputID);
while (buffer.NextRow())
{
List <String> sqlStmtAruments = new List <string>();
foreach (IDTSInputColumn100 col in input.InputColumnCollection)
{
int colIndex = BufferManager.FindColumnByLineageID(input.Buffer, col.LineageID);
sqlStmtAruments.Add(buffer[colIndex].ToString());
}
String sqlStmt = "insert into " + tableName + " values (" + String.Join(", ", sqlStmtAruments) + ")";
var Insert = connection.Procedures.Wrap <Null, string>("@AdHoc");
Insert.Execute(sqlStmt);
/*
*
* var genericMethod = typeof(ProcedureAccess).GetMethod("Wrap");
* var typedMethod = genericMethod.MakeGenericMethod(
* typeof(Null),
* typeof(Int32),
* typeof(Double),
* typeof(Double),
* typeof(Double),
* typeof(Double),
* typeof(Double),
* typeof(Int32)
* );
*
* object[] procNameParam = { "InsertOrder" };
*
* var Insert = typedMethod.Invoke(connection.Procedures, procNameParam);
* //var Insert = connection.Procedures.Wrap<Null, Int32, Double, Double, Double, Double, Double, Int32>("InsertOrder");
*
* var genericProcMethod = typeof(ProcedureWrapper).GetMethod("Execute");
* var typedProcMethod = genericProcMethod.MakeGenericMethod(
* typeof(Null),
* typeof(Int32),
* typeof(Double),
* typeof(Double),
* typeof(Double),
* typeof(Double),
* typeof(Double),
* typeof(Int32)
* );
*
* object[] procArgs = { productCode, shippingWeight, shippingLength, shippingWidth, shippingHeight, unitCost, perOrder };
* typedProcMethod.Invoke(Insert, procArgs);*/
//Insert.Execute(productCode, shippingWeight, shippingLength, shippingWidth, shippingHeight, unitCost, perOrder);
}
}
public override void PreExecute()
{
if (DataTable == null)
{
DataTable = new DataTable("SsisUnit");
}
if (_bufferColumnMapping == null)
{
_bufferColumnMapping = new Dictionary <string, int>();
}
else
{
_bufferColumnMapping.Clear();
}
var names = new Dictionary <string, int>();
foreach (IDTSInputColumn column in ComponentMetaData.InputCollection[0].InputColumnCollection)
{
int value;
if (names.TryGetValue(column.Name, out value))
{
names[column.Name] = value + 1;
}
else
{
names[column.Name] = 1;
}
}
foreach (IDTSInputColumn column in ComponentMetaData.InputCollection[0].InputColumnCollection)
{
bool isLong = false;
_bufferColumnMapping.Add(GetColumName(names, column), BufferManager.FindColumnByLineageID(ComponentMetaData.InputCollection[0].Buffer, column.LineageID));
var dataColumn = new DataColumn(GetColumName(names, column))
{
DataType = BufferTypeToDataRecordType(ConvertBufferDataTypeToFitManaged(column.DataType, ref isLong)),
MaxLength = column.Length == 0 ? -1 : column.Length
};
if (column.CodePage != 0)
{
dataColumn.ExtendedProperties.Add("codePage", column.CodePage);
}
if (column.Scale != 0)
{
dataColumn.ExtendedProperties.Add("scale", column.Scale);
}
if (column.Precision != 0)
{
dataColumn.ExtendedProperties.Add("precision", column.Precision);
}
DataTable.Columns.Add(dataColumn);
}
}
protected int GetInputColumnId(string columnName)
{
var inputBuffer = ComponentMetaData.InputCollection[0].Buffer;
var inputColumn = InputColumns.Single(oc => oc.Name == columnName);
var columnId = BufferManager.FindColumnByLineageID(inputBuffer, inputColumn.LineageID);
return(columnId);
}
public override void PreExecute()
{
var input = ComponentMetaData.InputCollection[0];
// ProvideComponentPropertiesで設定した出力列（[行番号]カラム）の取得
var rowCountColumn = ComponentMetaData.OutputCollection[0].OutputColumnCollection[0];
// BufferManagerから[行番号]カラムがbufferのどこにあるかを特定する
_rowCountColumnIndex = BufferManager.FindColumnByLineageID(input.Buffer, rowCountColumn.LineageID);
}
/// <summary>
/// 実行前処理
/// </summary>
public override void PreExecute()
{
// 変換用辞書を初期化
_nameDic = new Dictionary <char, char>()
{
{ 'ぁ', 'あ' },
{ 'ぃ', 'い' },
{ 'ぅ', 'う' },
{ 'ぇ', 'え' },
{ 'ぉ', 'お' },
{ 'っ', 'つ' },
{ 'ゃ', 'や' },
{ 'ゅ', 'ゆ' },
{ 'ょ', 'よ' },
{ 'ゎ', 'わ' },
{ 'ァ', 'ア' },
{ 'ィ', 'イ' },
{ 'ゥ', 'ウ' },
{ 'ェ', 'エ' },
{ 'ォ', 'オ' },
{ 'ヵ', 'カ' },
{ 'ヶ', 'ケ' },
{ 'ッ', 'ツ' },
{ 'ャ', 'ヤ' },
{ 'ュ', 'ユ' },
{ 'ョ', 'ヨ' },
{ 'ヮ', 'ワ' },
};
// buffer上の入力列位置情報を取得
var input = ComponentMetaData.InputCollection[0];
_inputColumns = input.InputColumnCollection
.Cast <IDTSInputColumn100>()
.Select(x => new InputColumn
{
Name = x.Name,
BufferIndex = BufferManager.FindColumnByLineageID(input.Buffer, x.LineageID),
UsageType = x.UsageType,
LineageID = x.LineageID,
})
.ToList();
// buffer上の出力列位置情報を取得
var output = ComponentMetaData.OutputCollection[0];
_outputColumns = output.OutputColumnCollection
.Cast <IDTSOutputColumn100>()
.Select(x => new OutputColumn
{
Name = x.Name,
BufferIndex = BufferManager.FindColumnByLineageID(input.Buffer, x.LineageID),
InputLineageID = GetInputLineageID(x)
})
.ToList();
}
protected int GetInputCollumnIndex(string name)
{
var inputCollection = ComponentMetaData.InputCollection[0];
var inputColumns = inputCollection.InputColumnCollection.Cast <IDTSInputColumn100>();
var inputColumn = inputColumns.Single(c => c.Name == name);
var index = (int)BufferManager.FindColumnByLineageID(inputCollection.Buffer, inputColumn.LineageID);
return(index);
}
protected int GetOutputColumnIndex(string columnName)
{
var outputCollection = ComponentMetaData.OutputCollection[0];
var outputColumns = outputCollection.OutputColumnCollection.Cast <IDTSOutputColumn100>();
var outputColumn = outputColumns.Single(c => c.Name == columnName);
var index = (int)BufferManager.FindColumnByLineageID(outputCollection.Buffer, outputColumn.LineageID);
return(index);
}
private int GetCollumnIndex(string name)
{
var output = ComponentMetaData.OutputCollection[0];
var columns = output.OutputColumnCollection.Cast <IDTSOutputColumn100>();
var column = columns.Single(c => c.Name == name);
var index = (int)BufferManager.FindColumnByLineageID(output.Buffer, column.LineageID);
return(index);
}
/// <summary>
/// Called before execution. Initialize resources.
/// </summary>
public override void PreExecute()
{
_ContainerID = (string)this.GetPropertyValue("ContainerID");
_idColumnName = (string)this.GetPropertyValue("IDColumn");
_EntityKind = (string)this.GetPropertyValue("EntityKind");
_CreateNewID = (bool)this.GetPropertyValue("CreateNewID");
_multithread = (bool)this.GetPropertyValue("UseMultithreadInsert");
_Container = _con.GetContainerById(_ContainerID);
// Cache all of our input column information
// We do this here because the calls to the native interops
// degrades performance during the ProcessInput() calls.
IDTSInput100 input = ComponentMetaData.InputCollection[0];
Debug.Assert(input != null);
_inputColumnInfo = new List <InputColumnInfo>(input.InputColumnCollection.Count);
foreach (IDTSInputColumn100 column in input.InputColumnCollection)
{
InputColumnInfo info = new InputColumnInfo();
info.Name = column.Name;
info.DataType = column.DataType;
info.ID = column.ID;
info.Index = BufferManager.FindColumnByLineageID(input.Buffer, column.LineageID);
_inputColumnInfo.Add(info);
}
// Set the ID Column information
if (_CreateNewID == false)
{
bool foundId = false;
foreach (InputColumnInfo info in _inputColumnInfo)
{
if (info.Name == _idColumnName)
{
_idColumnIndex = info.Index;
_idColumnId = info.ID;
foundId = true;
break;
}
}
if (!foundId)
{
ComponentMetaData.FireError(0, ComponentMetaData.Name, "Can't find ID Column: " + _idColumnName, string.Empty, 0, out this._cancel);
return;
}
}
// Set the Error output ID
_errorOutputId = ComponentMetaData.OutputCollection[0].ID;
}
//=================================================================================================
#endregion
//=================================================================================================
#endregion
#region Runtime
/// <summary>
/// Called before PrimeOutput. Find and store the index in the buffer of each of the columns in the output, and the
/// name of the column at the external data source.
/// </summary>
public override void PreExecute()
{
m_columnInfo = new ArrayList();
IDTSOutput100 output = ComponentMetaData.OutputCollection[0];
foreach (IDTSOutputColumn100 col in output.OutputColumnCollection)
{
ColumnInfo ci = new ColumnInfo();
ci.BufferColumnIndex = BufferManager.FindColumnByLineageID(output.Buffer, col.LineageID);
ci.ColumnName = col.Name;
m_columnInfo.Add(ci);
}
}
public override void PreExecute()
{
base.PreExecute();
IDTSOutput100 output = ComponentMetaData.OutputCollection[0];
mapOutputColsToBufferCols = new int[output.OutputColumnCollection.Count];
for (int i = 0; i < ComponentMetaData.OutputCollection[0].OutputColumnCollection.Count; i++)
{
mapOutputColsToBufferCols[i] = BufferManager.FindColumnByLineageID(output.Buffer, output.OutputColumnCollection[i].LineageID);
}
}
public override void PreExecute()
{
this._relation = (relationType)ComponentMetaData.CustomPropertyCollection["Spatial Relation"].Value;
this._targetCache = new OGRBufferCache();
this._joinCache = new OGRBufferCache();
this._targetColumnInfoMapList = new List <columnInfoMap>();
this._joinColumnInfoMapList = new List <columnInfoMap>();
this._targetID = ComponentMetaData.InputCollection["Target Input"].ID;
this._joinID = ComponentMetaData.InputCollection["Join Input"].ID;
IDTSOutput100 defaultOutput = ComponentMetaData.OutputCollection[0];
IDTSInput100 targetInput = ComponentMetaData.InputCollection["Target Input"];
foreach (IDTSInputColumn100 inputColumn in targetInput.InputColumnCollection)
{
if (((string)ComponentMetaData.CustomPropertyCollection["Target Input Geometry Column"].Value).Equals(inputColumn.Name))
{
this._targetGeomIndex = BufferManager.FindColumnByLineageID(targetInput.Buffer, inputColumn.LineageID);
}
foreach (IDTSOutputColumn100 outputColumn in defaultOutput.OutputColumnCollection)
{
if (outputColumn.Name.Equals(targetInput.Name + "." + inputColumn.Name))
{
columnInfoMap ci = new columnInfoMap();
ci.inputBufferIndex = BufferManager.FindColumnByLineageID(targetInput.Buffer, inputColumn.LineageID);
ci.outputBufferIndex = BufferManager.FindColumnByLineageID(defaultOutput.Buffer, outputColumn.LineageID);
this._targetColumnInfoMapList.Add(ci);
}
}
}
IDTSInput100 joinInput = ComponentMetaData.InputCollection["Join Input"];
foreach (IDTSInputColumn100 inputColumn in joinInput.InputColumnCollection)
{
if (((string)ComponentMetaData.CustomPropertyCollection["Join Input Geometry Column"].Value).Equals(inputColumn.Name))
{
this._joinGeomIndex = BufferManager.FindColumnByLineageID(joinInput.Buffer, inputColumn.LineageID);
}
foreach (IDTSOutputColumn100 outputColumn in defaultOutput.OutputColumnCollection)
{
if (outputColumn.Name.Equals(joinInput.Name + "." + inputColumn.Name))
{
columnInfoMap ci = new columnInfoMap();
ci.inputBufferIndex = BufferManager.FindColumnByLineageID(joinInput.Buffer, inputColumn.LineageID);
ci.outputBufferIndex = BufferManager.FindColumnByLineageID(defaultOutput.Buffer, outputColumn.LineageID);
this._joinColumnInfoMapList.Add(ci);
}
}
}
}
//Run Time - Pre Execute identifying the input columns in this component from Buffer Manager
public override void PreExecute()
{
IDTSInput100 input = ComponentMetaData.InputCollection[0];
inputBufferColumnIndex = new int[input.InputColumnCollection.Count];
_phneNumberColumnInfo = new PhonenumberColumnInfo();
_phneNumberColumnInfo.UsesIsoAsString = _phoneNumberIsoLinage == default;
_phneNumberColumnInfo.PhoneNumberIsoString = _phoneNumberIsoCode;
for (int x = 0; x < input.InputColumnCollection.Count; x++)
{
IDTSInputColumn100 column = input.InputColumnCollection[x];
inputBufferColumnIndex[x] = BufferManager.FindColumnByLineageID(input.Buffer, column.LineageID);
if (column.LineageID == _phonenumberLinage)
{
_phneNumberColumnInfo.PhoneNumberBufferIndex = x;
}
else if (column.LineageID == _phoneNumberIsoLinage)
{
_phneNumberColumnInfo.PhoneNumberIsoBufferIndex = x;
}
}
IDTSOutput100 output = ComponentMetaData.OutputCollection[0];
outputBufferColumnIndex = new int[output.OutputColumnCollection.Count];
for (int x = 0; x < output.OutputColumnCollection.Count; x++)
{
IDTSOutputColumn100 outcol = output.OutputColumnCollection[x];
var colreference = _outputColumnList.FirstOrDefault(c => c.ColumnName == outcol.Name);
if (colreference != null)
{
colreference.ColumnIndex = BufferManager.FindColumnByLineageID(input.Buffer, outcol.LineageID);
}
//This is the key - synchronous output does not appear in output buffer, but in input buffer
outputBufferColumnIndex[x] = BufferManager.FindColumnByLineageID(input.Buffer, outcol.LineageID);
}
_outputId = output.ID;
foreach (IDTSOutput100 outputcoll in ComponentMetaData.OutputCollection)
{
if (outputcoll.IsErrorOut)
{
_errorOutId = outputcoll.ID;
break;
}
}
}
public override void PreExecute()
{
this._columnInfo = new List <ColumnInfo>();
IDTSOutput100 output = ComponentMetaData.OutputCollection[0];
foreach (IDTSOutputColumn100 col in output.OutputColumnCollection)
{
ColumnInfo ci = new ColumnInfo();
ci.BufferColumnIndex = BufferManager.FindColumnByLineageID(output.Buffer, col.LineageID);
ci.ColumnName = (string)col.CustomPropertyCollection["EntityPropertyName"].Value;
this._columnInfo.Add(ci);
}
}
public override void PreExecute()
{
base.PreExecute();
IDTSOutput100 output = ComponentMetaData.OutputCollection[0];
mapOutputColsToBufferCols = new int[output.OutputColumnCollection.Count];
for (int i = 0; i < ComponentMetaData.OutputCollection[0].OutputColumnCollection.Count; i++)
{
// Here, "i" is the column count in the component's outputcolumncollection
// and the value of mapOutputColsToBufferCols[i] is the index of the corresponding column in the
// buffer.
mapOutputColsToBufferCols[i] = BufferManager.FindColumnByLineageID(output.Buffer, output.OutputColumnCollection[i].LineageID);
}
}
public override void PreExecute()
{
IDTSInput100 input = ComponentMetaData.InputCollection[0];
// Read input column information to memory
foreach (IDTSInputColumn100 inCol in input.InputColumnCollection)
{
DestinationColumnInfo ci = new DestinationColumnInfo();
ci.BufferColumnIndex = BufferManager.FindColumnByLineageID(input.Buffer, inCol.LineageID);
ci.ColumnName = inCol.Name;
ci.DataType = inCol.DataType;
_colInfos.Add(ci);
}
_colInfos.Sort();
}
public override void PreExecute()
{
if (_bufferColumnMapping == null)
{
_bufferColumnMapping = new Dictionary <string, int>();
}
else
{
_bufferColumnMapping.Clear();
}
foreach (IDTSOutputColumn column in ComponentMetaData.OutputCollection[0].OutputColumnCollection)
{
_bufferColumnMapping.Add(column.Name, BufferManager.FindColumnByLineageID(ComponentMetaData.OutputCollection[0].Buffer, column.LineageID));
}
}
public override void PreExecute()
{
// Prepare array of column information. Processing requires
// lineageID so we can do this once in advance.
IDTSInput100 input = ComponentMetaData.InputCollection[0];
_inputColumnInfos = new ColumnInfo[input.InputColumnCollection.Count];
for (int x = 0; x < input.InputColumnCollection.Count; x++)
{
IDTSInputColumn100 column = input.InputColumnCollection[x];
_inputColumnInfos[x] = new ColumnInfo();
_inputColumnInfos[x].bufferColumnIndex = BufferManager.FindColumnByLineageID(input.Buffer, column.LineageID);
_inputColumnInfos[x].columnDisposition = column.ErrorRowDisposition;
_inputColumnInfos[x].lineageID = column.LineageID;
}
}
public override void PreExecute()
{
this.columnInformation = new List <ColumnInfo>();
IDTSOutput100 output = ComponentMetaData.OutputCollection[0];
var cloudStorageAccount = CloudStorageAccount.Parse((string)this.ComponentMetaData.CustomPropertyCollection["StorageConnectionString"].Value);
context = new GenericTableContext(cloudStorageAccount.TableEndpoint.AbsoluteUri, cloudStorageAccount.Credentials);
foreach (IDTSOutputColumn100 col in output.OutputColumnCollection)
{
ColumnInfo ci = new ColumnInfo();
ci.BufferColumnIndex = BufferManager.FindColumnByLineageID(output.Buffer, col.LineageID);
ci.ColumnName = col.Name;
columnInformation.Add(ci);
}
}
/// <summary>
/// PreExecute is where we write the start of the document and
/// cache metadata.
/// </summary>
public override void PreExecute()
{
base.PreExecute();
// Go ahead and write the file and document element
m_xmlFile = XmlWriter.Create(this.Filename);
m_xmlFile.WriteStartDocument();
m_xmlFile.WriteStartElement(DocumentElementName, DocumentElementNamespace);
// build a new metadata cache.
m_bufmap = new Dictionary <int, List <XmlColumnInfo> >();
// Look at each input, and then each column, storing important metadata.
foreach (IDTSInput100 input in this.ComponentMetaData.InputCollection)
{
List <XmlColumnInfo> cols = new List <XmlColumnInfo>();
// We make two passes through each input, adding the attributes
// before the elements, so that ProcessInput will write out attributes
// before elements (which it needs to!)
foreach (IDTSInputColumn100 col in input.InputColumnCollection)
{
bool isAttribute = (string)col.CustomPropertyCollection[Constants.StyleProperty].Value == Constants.AttributeStyle;
if (isAttribute)
{
// Find the position in buffers that this column will take, and add it to the map.
cols.Add(new XmlColumnInfo((string)col.CustomPropertyCollection[Constants.AttributeOrElementNameProperty].Value, col.DataType,
BufferManager.FindColumnByLineageID(input.Buffer, col.LineageID),
true));
}
}
// add all of the attributes, then all of the elements
foreach (IDTSInputColumn100 col in input.InputColumnCollection)
{
bool isAttribute = (string)col.CustomPropertyCollection[Constants.StyleProperty].Value == Constants.AttributeStyle;
if (!isAttribute)
{
// Find the position in buffers that this column will take, and add it to the map.
cols.Add(new XmlColumnInfo((string)col.CustomPropertyCollection[Constants.AttributeOrElementNameProperty].Value, col.DataType,
BufferManager.FindColumnByLineageID(input.Buffer, col.LineageID),
false));
}
}
m_bufmap.Add(input.ID, cols);
}
}
public override void PreExecute()
{
//Debugger.Launch();
IDTSInput100 input = ComponentMetaData.InputCollection[0];
IDTSInputColumnCollection100 inputColumns = input.InputColumnCollection;
IDTSCustomProperty100 custProp;
foreach (IDTSInputColumn100 column in inputColumns)
{
custProp = column.CustomPropertyCollection["IsFileName"];
if ((bool)custProp.Value == true)
{
m_FileNameColumnIndex = (int)BufferManager.FindColumnByLineageID(input.Buffer, column.LineageID);
}
}
}
