# למה משמש הפיצ'ר החדש \`external\_id\` עבור נושאים?

**URL:** https://meta.discourse.org/t/what-is-the-new-external-id-feature-for-topics-used-for/218203
**Category:** Development
**Tags:** rest-api
**Created:** [15 בפברואר,‏ 2022,‏ 5:05am UTC](https://meta.discourse.org/t/what-is-the-new-external-id-feature-for-topics-used-for/218203 "2022-02-15T05:05:25Z")
**Posts on this page:** 1
**Showing post:** 7

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### Author: ![Canapin](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/canapin/32/119591_2.png) [@Canapin](https://meta.discourse.org/u/Canapin)
#### Post date: [3 באוקטובר,‏ 2023,‏ 6:04am UTC](https://meta.discourse.org/t/what-is-the-new-external-id-feature-for-topics-used-for/218203/7 "2023-10-03T06:04:17Z")

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A post was split to a new topic: [API topic’s external\_ID can’t be reused after deleting a topic and creating a new one](https://meta.discourse.org/t/api-topics-external-id-cant-be-reused-after-deleting-a-topic-and-creating-a-new-one/280835)

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_[View the full topic](https://meta.discourse.org/t/what-is-the-new-external-id-feature-for-topics-used-for/218203)._