KNOWLEDGE BASE

Flow Fails With Error Logicexception Details: Logicaloptosqlqueryfunction::impl:visittuples Not Implemented - Possible Reason Could Be Unable To Create A Fallback Plan When Temp Table Creation Fails


Published: 04 Aug 2020
Last Modified Date: 04 Aug 2020

Issue

The flow fails with the error below:

"LogicException details: LogicalOpToSqlQueryFunction::Impl:VisitTuples not implemented - possible reason could be unable to create a fallback plan when temp table creation fails - check if there is permission to create temp tables.

Environment

  • Tableau Prep Builder
  • Tableau Prep Conductor
  • Snowflake

Resolution

Work with the database administrator to grant permission for the user to create temp tables on Snowflake schema when running Tableau Prep Builder or Tableau Prep Conductor.

Cause

The user does not have permission on Snowflake schema to create a temp table.
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