Error Handling in Data Flow - (SSIS Data Flow)

Syntax

To handle errors in SSIS data flow, you can use the error output from a component and redirect it to a destination or a script component for further processing. The following steps can be followed:

1. Click on the component that you want to handle errors for.
2. Go to its properties and locate the "Error Output" property.
3. Choose the "Redirect Row" option for each error type that you want to handle.
4. Connect the output of the error output to a destination or script component and configure it to handle the error rows.

Example

Suppose you have a data flow task that includes a source component and a destination component. If there is an error while executing the task, you can redirect the error rows to a "Error Log" destination component for further investigation and troubleshooting.

Output

When handling errors in SSIS data flow, the redirected error rows can be written to a destination such as a table, file, or email. This allows for easy identification and remediation of errors in the data flow.

Explanation

Error handling is an important aspect of SSIS data flow as it allows developers to identify and resolve errors in their packages. Handling errors in SSIS data flow can be accomplished by redirecting error rows to a destination or script component for further processing. This can help to improve the accuracy and reliability of data being processed by the package.

Use

The error handling capability in SSIS data flow is useful when dealing with large amounts of data and complex data flows. It allows developers to identify and rectify errors in data flow tasks, ensuring that the data accuracy and integrity is maintained at all times.

Important Points

• Error handling in SSIS data flow is used to redirect error rows to a destination or script component for further processing.
• This capability is useful when dealing with large amounts of data and complex data flows.
• It helps to improve the accuracy and reliability of data being processed by the package.
• When handling errors in SSIS data flow, the redirected error rows can be written to a destination such as a table, file, or email.

Summary

In conclusion, error handling is a crucial aspect of SSIS data flow. It ensures that the data being processed is accurate and reliable. The error output from a component can be redirected to a destination or script component for further processing, allowing for easy identification and remediation of errors in the data flow.