Input 

Document

• Min: 0

• Max: 1

• JSON Generator

• Copy

• Databricks - Select

A JSON document containing the reference to the table and rows to be deleted.

Output

Document

• Min: 0

• Max: 1

• Databricks - Select

• JSON Parser

A JSON document containing the result of the delete operation on the target table.

Error

Error handling is a generic way to handle errors without losing data or failing the Snap execution. You can handle the errors that the Snap might encounter while running the pipeline by choosing one of the following options from the When errors occur list under the Views tab. The available options are:

• Stop Pipeline Execution: Stops the current pipeline execution when the Snap encounters an error.

• Discard Error Data and Continue: Ignores the error, discards that record, and continues with the rest of the records.

• Route Error Data to Error View: Routes the error data to an error view without stopping the Snap execution.

Learn more about Error handling in Pipelines.

Label*

Default Value: Databricks - Delete
Example: Db_Del_Duplicates

String

The name for the Snap. You can modify this to be more specific, especially if you have more than one of the same Snap in your Pipeline.

Database name

Default Value: None.
Example: Cust_DB

String/Expression/Suggestion

Enter your corresponding DLP database name for the DELETE statement to delete existing rows from the table.

Table name*

Default Value: None.
Example: Cust_List

String/Expression/Suggestion

Enter your table name for the DELETE statement to delete existing rows from.

Delete condition (deletes all records from table if left blank)

Default Value: N/A
Example: last_login_date < ‘2010-01-01’>

String/Expression/Suggestion

Specify the condition for the DELETE statement to filter the rows to delete from the target table.

Number of Retries

Minimum value: 0

Default value: 0
Example: 3

Integer

Specifies the maximum number of retry attempts when the Snap fails to write.

Retry Interval (seconds)

Minimum value: 1

Default value: 1
Example: 3

Integer

Specifies the minimum number of seconds the Snap must wait before each retry attempt.

Manage Queued Queries

Default value: Continue to execute queued queries when pipeline is stopped or if it fails.

Example: Cancel queued queries when pipeline is stopped or if it fails

Dropdown list

Select this property to determine whether the Snap should continue or cancel the execution of the queued Databricks SQL queries when you stop the Pipeline.

Snap Execution

Default Value: Execute only
Example: Validate & Execute

Dropdown list

Select one of the three modes in which the Snap executes. Available options are:

• Validate & Execute: Performs limited execution of the Snap, and generates a data preview during Pipeline validation. Subsequently, performs full execution of the Snap (unlimited records) during Pipeline runtime.

• Execute only: Performs full execution of the Snap during Pipeline execution without generating preview data.

• Disabled: Disables the Snap and all Snaps that are downstream from it.

Missing property value

You have not specified a value for the required field where this message appears.

Ensure that you specify valid values for all required fields.