Snowflake Connected System

Overview


Snowflake is an analytic data warehouse that is fast, easy to use, and pliable. We have built the Snowflake Connected system to employ these benefits in Appian. You can use this connected system to create an integration object that can help perform SELECT, INSERT, UPDATE, DELETE, CALL FUNCTION or STORED PROCEDURE operations in the Snowflake Database tables or views.


To establish the connection, while creating a connected system you will need

  • Account Name: Full name of your account (provided by Snowflake). Note that your full account name might include additional segments that identify the region and cloud platform where your account is hosted. ex: <account>.snowflakecomputing.com
  • Role: Default access control role to use in the Snowflake session. The specified role should be an existing role that has already been assigned to the specified user. If the specified role has not already been assigned to the user, the role is not used when the session. ex: ACCOUNTADMIN, SECURITYADMIN, SYSADMIN, PUBLIC. (Only provide single role)
  • User: Login name of the user for the connection.
  • Password: Password of the account

 

Key Features & Functionality

  • Queried data from Snowflake will be returned in the integration as Dictionary format.
  • Added Warehouse, DB and Schema as the optional parameters.
  • The result will contain the total number of rows returned from Snowflake.
  • The result will contain the column metadata.
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  • Hi Team,

    We have the connected system running in lower environments but today when i tried to search for the same under "Appian AppMarket Plugins" in a new environment, it's no longer available.

    Later we tried adding the plugin through direct upload using a previously downloaded copy available on the system, we saw the below error. (currently we are on 24.1 version), Please look into this and provide any available alternative.

    ERROR com.appiancorp.plugins.DeployUploadedPluginReaction - Failed to deploy plugin file Snowflake Connected System Combined Files 12122023.zip
    com.appiancorp.suiteapi.common.exceptions.AppianException: Snowflake Connected System Combined Files 12122023.zip is not an Appian validated plug-in. Contact Appian Support to authorize the plug-in. (APNX-1-4523-019)
  • Hi  ,

    Thanks for reaching out!

    You are trying to deploy the combined files zip file. Kindly unzip it and you will find the plugin jar. Use that jar file for deployment. 



    Let us know if you need any information.

    Thanks,
    Vignesh E 

  • Hi  ,

    1. I have downloaded the package now and the files are present inside the ZIP package.
    2. And regarding the Add plugin option, we will investigate with the app market team and let you know.



    Let us know if you need any information.

    Thanks,
    Vignesh E 

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