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Overview

You can use this Snap executes execute a Snowflake SQL delete with the given properties.

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Field Name

Field Type

Description

Views:

Input

This Snap has at most one document input view. 

Output

This Snap has at most one document output view. 

Error

This Snap has at most one error view and produces zero or more documents in the view.


Label*

Default Value: Snowflake - Delete
Example: Load Employee Tables


String

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

Schema name

Default Value: N/A
Example: schema_demo



String/Expression

Specify the database schema name. In case it is not defined, then the suggestion for the Table Name retrieves all tables names of all schemas. The property is suggestible and will retrieve available database schemas during suggest values.

The values can be passed using the pipeline parameters but not the upstream parameter.

Table name*

Default Value: N/A
Example: employees_table

String/Expression

Specify the name of the table to execute bulk load operation on.

The values can be passed using the pipeline parameters but not the upstream parameter.

Delete Condition (Truncates Table if empty)*

Default Value: N/A
Example:

Multiexcerpt include macro
nameME_DB_Snaps_Query_Examples
pageOracle - Update

String/Expression

Specify the Snowflake SQL WHERE clause of the delete statement. The delete condition may also be passed via an upstream Snap or through the pipeline parameters.

Specify a valid WHERE clause for the delete condition. If you leave this field blank, the Snap truncates the table.

Number of retries

Default value: 0
Example: 3

Integer/Expression

Specifies the maximum number of attempts to be made to receive a response. The request is terminated if the attempts do not result in a response.

Multiexcerpt include macro
nameretries
pageFile Reader

Retry interval (seconds)

Default value: 1
Example: 10

Integer/Expression

Specifies the time interval between two successive retry requests. A retry happens only when the previous attempt resulted in an exception. 

Manage Queued Queries

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

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

Dropdown list

Select this property to decide whether the Snap should continue or cancel the execution of the queued Snowflake Execute SQL queries when you stop the pipeline.

If you select Cancel queued queries when the pipeline is stopped or if it fails, then the read queries under execution are canceled, whereas the write queries under execution are not canceled. Snowflake internally determines which queries are safe to be canceled and cancels those queries.

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nameSnap Execution
pageSOAP Execute

Default Value: Execute only
Example: Validate & Execute

Dropdown list

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nameExecution_Detail_Write
pageSOAP Execute

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