The Query Component is an SSIS Data Flow Component providing ability to retrieve data from SQL database by defining data flow input columns as query keys. The Query component supports a variety of connection types as a source.
Use the parameters below to set up the Query component for processing.
The General page is used to define the component source database and statement.
Select the connection type. This parameter has the options listed in the following table.
Value Description OLEDB Use the OLEDB Connection Manager for the Connection option. ADO Use the ADO Connection Manager for the Connection option. ADO.NET Use the ADO.NET Connection Manager for the Connection option.
Select an existing connection manager.
Click New to create a connection manager.
- Table / View radio button
Select an existing table or view as the query source.
- SQL Query radio button
Specify an SQL statement as the query source.
- Insert sequence terminator
Indicate whether an empty line is inserted at the end of query result. The default is true.
Options Description True Empty line will be inserted. False Empty line will not be inserted.
The Columns page is used to setup the query key columns and output columns.
- Available Input Columns
List of available input columns from the upstream data flow component. Connect to available lookup columns to use as query key columns.
- Available Query Columns
List of available query columns. Use the check boxes to include query columns in output.
<SQL Command> is a special query column. Map to an input column to populate the used SQL statement with content from the input row.
- Lookup Column
Select lookup column to include in output.
- Output Alias
Specify output column name. The default is the name of the lookup column.