How to get the number of partition and partition number of current instance in Talend job

[DSaravanan1628752519]

Hi,

I am converting DataStage jobs to talend. I have some DataStage system variables for which I could not find alternative in Talend. The variables are,

@NUMPARTITIONS - In DataStage, this gives the total number of partitions done for the stage

@PARTITIONNUM - In DataStage, this gives the partition number at that instance

Is an equivalent variable available in Talend? Thanks in advance

[Anonymous]

The @NUMPARTITIONS variable for DataStage appears to be for its parallel processing. In Talend, we deal with this in a different way. In fact, you should be aware that Talend is unlikely to follow the way DataStage performs many if any of its processes. You will need to understand the abstracted data processing logic for your existing jobs and then recreate that in Talend. You can't simply copy the way it was done in DataStage I am afraid.