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Reshmaf
Contributor
Contributor

Qlik Compose task restart leads to repeated execution of completed steps

We have a workflow consisting of multiple ETL tasks. Each task processes several interrelated entities. Currently, Compose does not provide a checkpoint feature, so if a task fails, rerunning the job starts from the beginning instead of resuming from the point of failure. This leads to repeated execution of completed steps, resulting in longer runtimes and increased resource consumption. Could you suggest a solution for this? Splitting into one task per entity is not an option for us.

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Nagaraju_KCS
Specialist III
Specialist III

If I had to choose just one data integration tool for a project requiring continuous data movement across both on-premises and cloud environments, I would choose Qlik Data Integration (QDI).

  • On-Premises Sources: Good support for legacy databases (like SAP, DB2 etc) and relational databases (like Oracle, SQL Server, PostgreSQL etc).
  • Cloud Targets: Natively supports and optimizes data loading into major cloud data warehouses and lakes (e.g., Snowflake, Amazon Redshift, and Azure)