About midee

midee · ‎08-12-2021

@MattWho Could you please look at this issue. thanks!

midee · ‎08-12-2021

I have installed Nifi locally and recieved the below error, could some one please let me know what need to be done. It would be great help if provided in detailed. thanks!

midee · ‎08-11-2021

I have to validate value of some attribute of flowfile against MSSQl database. Attribute Keys are Key_project and Project_Name and Table name is CreateProject with column as Projectkeys(it will have all the values of Key_project) and Name(contain the ProjectName). I have to check the values of attributes from upstream processor whether they are present in database or not. I have used LookupAttribute processor along with SimpledatabaseLookup service, but no success. Could someone help me how to configure SimpledatabaseLookup service along with examples. thanks!

midee · ‎08-10-2021

@DennisJaheruddi , Thanks for your reply and will implement your suggestion. thanks! Deepak

midee · ‎08-09-2021

@MattWho Thanks for providing the solutions . thanks!

midee · ‎08-06-2021

Hi @MattWho , Thanks for your reply. However, when I put the expression mentioned in your reply under condition block. It throws error. Could you please provide the expression mentioned under "Conditions" . thanks!

midee · ‎08-04-2021

I have to implement one scenario using Nifi flow. 1. There is one attribute from upstream processor like KeyValue : KGPYT 2. I have to find whether KeyValue is unique in the system or not , by validation from Database. If it is not found in the database, the flowfile should be proceed to success and if the value is present in database, it should be proceed to failure. Please suggest me how to proceed in this case. thanks!

midee · ‎08-03-2021

I have to extract the first character from each string provided in the Flowfile attribute. Suppose I have one attribute as: KeyValue : Nifi Test Project Expected output : Key1: NTP Please let me know how to get this and which processor to be used. Thanks in advance.

midee · ‎07-26-2021

Is it possible to mask or greyed out the Token passed in Custom Property (Authentication )? I have one Token received from one API and have to pass it to another request. Issue: If I pass the token in custom property, it will be visible to all users who can access the flowfile. I need to mask these token as these value are displayed in Attribute and Content. Thanks for early response.

midee · ‎07-23-2021

Please help me out in this scenario: Token is returned from InvokeHttp processor. The value of Token is displayed in Attribute and Content. is there any mechanism by which token value can be masked, so that anonymous user can not see the value. Thanks in advance.

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Cloudera Community

Re: validation of Attributes against database

PKIX path building failed

validation of Attributes against database

Re: Attribute validation against MSSQL database

Re: Modification of Attribute

Re: Modification of Attribute

Attribute validation against MSSQL database

Modification of Attribute

Masking of Authentication token

Masking Of Token in Nifi