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The Replace tool is used to replace text values in columns with a new value. It is typically used when either preparing the input data for analysis or before outputting to a table to ensure that the data is in the right format for your reporting/activation layer.
The Replace tool can only be used with text/string columns

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Configuration

The Replace tool is comprised of three required input.
You can replace spaces in Step 2 using “\s” and input spaces in Step 3 using ” “
You can replace/input dots in Step 2 and 3 using ”\.”
You can replace/input commas in Step 2 and 3 using ”\,”
1

Select Column(s)

Select the column(s) in which you want to replace a value. You can choose multiple columns at the same time.
2

Input the Value to Replace

Input the value you want to replace. You should always use double-quotes ("") around your input - such as “this”. You can also reference existing columns in your dataset to dynamicallly find the values you would like to replace
3

Replacement Value

Input the value the value you want to have instead of the value to replace in Step 2. Always use double-quotes ("") around your replacement values. You can also reference existing columns in your dataset for dynamically replace values (see “Dynamically replace value” example).

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When To Use

You can use the Replace tool for a wide number of use cases. Any time you want to switch out part of a text/string column, the Replace tool is a good place to start:
  • Replacing forward slash with hyphen in columns containing dates
  • Removing spaces in text strings
  • Replacing dot with comma in text strings (can be helpful in switching between commas and dots at the decimal place too)
  • Switch any prefix or suffix with a custom text input

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Examples

I want to replace the placeholder in my email template column with the client first name
I want to replace all my spaces with underscore
I want to replace all my underscore with spaces
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