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  1. DESelect
  2. How To Use DESelect
  3. Step 2: Target Definition

Step 2: Target Definition

Select/create/edit the target data extension, field mapping and prio deduplication

  • How to set and populate my target data extension?
  • Can I choose to add data and not overwrite existing data in a target extension?
  • Is there a limit on the number of data extensions that can be created?
  • How does Automap work?
  • How to map my source data to my target data extension?
  • How to create a target data extension on the fly in DESelect?
  • How can I deduplicate the results of my selection?
  • Can I edit the fields of a target data extension in DESelect?
  • How can I add a fixed or dynamic value to my target data extension?
  • What are the limitations when it comes to creating/editing target data extension fields?
  • How can I modify my date fields?
  • If I use both random sampling (via Sort & Limit) and deduplication, what will be executed first?
  • Can I do A/B testing with DESelect?
  • Can I use SQL functions with DESelect?
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