How to Use Google Apps Script to Remove Duplicate Clients in Google Sheets скачать в хорошем качестве

How to Use Google Apps Script to Remove Duplicate Clients in Google Sheets

Learn a simple way to identify and remove duplicate entries from your Google Sheets using Google Apps Script, ensuring your client database remains accurate and up-to-date. --- This video is based on the question https://stackoverflow.com/q/62320770/ asked by the user 'user13708028' ( https://stackoverflow.com/u/13708028/ ) and on the answer https://stackoverflow.com/a/62351128/ provided by the user 'user13708028' ( https://stackoverflow.com/u/13708028/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions. Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: Sheets Script - Detect duplicate cell in same column and remove newest row with duplicate cell Also, Content (except music) licensed under CC BY-SA https://meta.stackexchange.com/help/l... The original Question post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license, and the original Answer post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license. If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com. --- How to Use Google Apps Script to Remove Duplicate Clients in Google Sheets Managing client data is crucial for any business, especially when multiple input sources are involved. One common issue that arises is the accidental duplication of client entries. This can happen when account managers use the same form to input data, leading to multiple identical records. In this guide, we’ll explore a straightforward solution using Google Apps Script to detect duplicate entries in a specific column and remove the most recent one. The Problem You might find yourself in a situation where: Your team uses a shared form to enter client information into a Google Sheet. Occasionally, the same client gets entered multiple times, often with minor variations in input. In your script, you want to accomplish the following: Detect duplicate client entries based on a unique identifier (like a Client ID). Automatically remove the most recent duplicate entry, leaving the original intact. Notify relevant team members via email about the removal of duplicate entries. The Solution Let’s break down the solution into manageable steps that utilize Google Apps Script to achieve this functionality. Step 1: Sort the Sheet by Timestamp To ensure that you are able to reliably identify which entry is the most recent duplicate, start by sorting your sheet by the timestamp column. This way, the most recent submissions will be listed last, allowing your script to focus on detecting duplicates in the correct order. Step 2: Identify Duplicate Entries We can use a formula to help identify duplicates. In this case, let’s say we are working with Client IDs located in column F. To automate this process, you can use the following formula in an unused column (e.g., Z2): [[See Video to Reveal this Text or Code Snippet]] This formula will search for the Client ID in row 2 of column F within the subsequent rows of the same column. Step 3: Create the Google Apps Script Now it’s time to write a simple Google Apps Script that checks for duplicates and takes appropriate action. Below is a basic script you can use: [[See Video to Reveal this Text or Code Snippet]] Step 4: Handle Duplicates and Notifications Within the else block of the script, once you detect a duplicate, you can delete the most recent row containing the duplicate Client ID. After that, you can pull the email of the person who submitted the duplicate from your sheet data and send out an automated notification email. For sending an email, you could use something like this within the else block: [[See Video to Reveal this Text or Code Snippet]] Conclusion By following these steps, you can effectively manage client entries in your Google Sheet, minimizing redundancy and keeping your records accurate. This simple Google Apps Script will help you detect duplicate entries quickly and notify your team, allowing you to focus on serving your clients rather than managing data. Ensure you customize the script further based on your needs, such as specifying the right sheet name or adjusting row numbers. Happy scripting!