Replace function not working properly in Prepare recipe

[UserBird]

Hi All,

What I am trying to do is replace empty cells with '0'. After running the recipe, only a few rows are getting replaced with 0 and others remain blank.

Please note that this is only happening when I select Spark engine. Other engines do not cause this problem. Is this a known problem with spark engine in prepare recipe?

[Clément_Stenac]

Hi,

We confirm this as a known issue when using "All" or "Pattern" columns selection mode in Spark engine: filling of value will only start after the first non-empty value. We are working on this.