ZeroWork
  • 👋Home and Welcome
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  • Using ZeroWork
    • 🖥️General: Run, Schedule, Share, Webhooks
      • Run
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      • Proxies
      • Remote (Cloud) Execution
      • How to Check Your Agent Version
      • Install ZeroWork Agent on VPS
    • 📔Using Selectors
      • What Are Selectors
      • Use Element's Text
      • Copy Selectors
      • How to Build Custom Selectors
        • Basic Concepts of Selectors
        • One Element Can Have Many Selector Expressions
        • Check if Selector Is Correct and Unique
        • Exact or Loose Match
        • Hierarchy
        • Combine Filters with Standard CSS Logic
        • Lists: Incremental CSS Selectors
        • Addressing Siblings
      • How to Use XPath in ZeroWork (advanced)
    • 🏗️Using Building Blocks
      • Open Link
      • Save Page Url
      • Switch or Close Tab
      • Go Back or Forward
      • Switch Frame
      • Browser Alert
      • Click Web Element
      • Check Web Element
      • Save Web Element
        • Save Lists
        • Enrich Existing Data
        • Stop Run If Selector Is Not Found Option
      • Insert Text or Data
      • Hover Web Element
      • Select Web Dropdown
      • Keyboard Action
      • Start Condition and Set Condition
        • Actions = & ≠
        • Actions <, ≤, >, ≥
        • Data Found & Data not Found
        • Contains & Does Not Contain
        • Before (Date) & After (Date)
      • Start Repeat
        • Standard Loop
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        • Auto-Detect Option
        • Auto-Scroll
        • Continue at Latest Iteration Option
        • Nested Loops - Handle Pagination
      • After Repeat
      • Break Repeat
      • Try-Catch
      • Raise Error
      • Abort Run
      • Update Data
      • Number Operations
        • Example: Standardize different formats
      • Format Data
        • Remove Words
        • Shorten Content Length
      • Split Data
      • Apply Regex
      • Remove Duplicates
      • Delete Data
      • Ask ChatGPT
      • Send Notification
      • APIs: Send HTTP Request
      • Write JavaScript
      • Save File
      • Upload File
      • Delay
      • Record Date
      • Take Screenshot
      • Save from Clipboard
      • Log
      • Building Block Options
        • Delay Times between the Building Blocks
        • Randomize Delay Time
        • Deactivate Building Blocks
        • Shortcuts
        • Spintax
        • Auto-Align
        • Sticky Notes
    • 🔀Using Variables
    • 💿Using Tables
      • How to Add Tables
      • Native Tables
      • Google Sheets
      • Import Data from CSV
      • Using Google Sheet vs. Native Tables
      • Create Columns
      • Export Data as CSV
      • Convert Native Table to a Google Sheet
    • 📄Using Run Reports
    • 😑Common Problems
      • My TaskBot Does Not Start Run
      • When I Use Data from Table, No Data is Being Pulled
      • Website is Glitching and Flashing
      • No Selector is Found
      • My TaskBot Saves Some Data but Not All
      • Data Is Saved in Wrong Format
      • Website Requires SMS or Email Verification
      • Keyboard Action Is Not Working As Expected
      • Check Web Element Identifies Selector as Found but Next Action Does Not
      • When Using Insert Data Block, First Letters Are Cut Off
      • Workflow Has More than One Starting Building Block
      • TaskBot Does Not Automatically Scroll
  • Support
    • 🆘Getting Support
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On this page
  • Do Not Place Inside Loops
  • Video Tutorial

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  1. Using ZeroWork
  2. Using Building Blocks

Remove Duplicates

PreviousApply RegexNextDelete Data

Last updated 10 months ago

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This action removes all the rows that are duplicate.

It is best practice to always specify a column, unless you have a very special case. Specifying a column will make your TaskBot run faster.

Notes: Files in file columns will be ignored when searching for duplicates.

The TaskBot will remove the latest (the newest) rows and preserve previous rows per default. If you want to reverse this behavior, then check the checkbox Preserve newest rows (note that this option is only available in native tables and not available for Google Sheets).

Do Not Place Inside Loops

This is a batch operation. This means that all table rows - no matter how many there are - are fetched and the duplicate removal is applied to the whole table. Hence, it does not make sense to use this on every loop iteration.

If you place this building block inside a loop, duplicates will only be removed once.

Video Tutorial

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