In case you missed the announcement: The Alteryx One Fall Release is here! Learn more about the new features and capabilities here
ACT NOW: The Alteryx team will be retiring support for Community account recovery and Community email-change requests after December 31, 2025. Set up your security questions now so you can recover your account anytime, just log out and back in to get started. Learn more here
Start Free Trial

Alteryx Designer Desktop Discussions

Find answers, ask questions, and share expertise about Alteryx Designer Desktop and Intelligence Suite.

Dynamic Input SQL Error handling

Subhadeep2707
5 - Atom

I have a Batch macro where I am reading SQL queries and executing the queries within a Dynamic Input tool, among other things. For a few cases, I am getting an error like - "Dynamic Input (3) Error SQLPrepare: [Teradata][ODBC Teradata Driver][Teradata Database](-3807)"

 
This error is okay. I want to handle these errors so that this SQL query output is skipped and the next input is processed. I don't want to do a record count check as a SQL query output may have 0 records, and it is different from not returning any records because of error. 
Also, is there any way to catch this error in a tool instead of just seeing it in the log? Thanks in advance.

 

3 REPLIES 3
apathetichell
20 - Arcturus

So the tool has a sql error and just keeps going??? swap to dynamic input in-db because if it errors out --- the workflow will crash vs giving you 0 records. as you noted ---- 0 records is not the same as a sql error.

Subhadeep2707
5 - Atom

So I have a list of SQLs in an Excel and the Dynamic Input is supposed to run each and store output in a different Excel. If a SQL is failing, it is showing the error and then moving on to the next SQL. Please see below for screenshot. I want to handle these errors in a better way. I have no issues with the workflow going on.

AlteryxError.JPG

Subhadeep2707
5 - Atom

Can anyone help with any suggestion on this?

Labels
Top Solution Authors