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Pentaho Documentation

PDI steps with AEL considerations

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As a general rule, most PDI transformation steps function as documented while running under the Adaptive Execution Layer. However, depending upon the complexity of your transformation, it is possible that a step may not work as documented when running under AEL. The table below lists PDI steps with known exceptions.

The dagger symbol ( † ) indicates a Spark-optimized step. For a complete list, see PDI steps optimized for AEL-Spark.