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[PR #660] [CLOSED] add example for persistence to DB #1591

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opened 2026-02-20 17:45:06 -05:00 by yindo · 0 comments
yindo commented 2026-02-20 17:45:06 -05:00
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/langgraph/pull/660
Author: @sameermahajan
Created: 6/13/2024
Status: ❌ Closed

Base: main ← Head: main

📝 Commits (1)

  • 47e35a3 add exmple for persistence to DB

📊 Changes

1 file changed (+359 additions, -0 deletions)

View changed files

➕ examples/langgraph_persist_to_db.ipynb (+359 -0)

📄 Description

LangGraph has persistence. It persists state across all nodes and edges throughout the workflow. However, it has another subtle aspect that can persist it on disk / in DB so that when the application restarts (say after a crash or regular shutdown/maintenance) it can pick up where it left off. We will look at how it works in this example.

🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langchain-ai/langgraph/pull/660 **Author:** [@sameermahajan](https://github.com/sameermahajan) **Created:** 6/13/2024 **Status:** ❌ Closed **Base:** `main` ← **Head:** `main` --- ### 📝 Commits (1) - [`47e35a3`](https://github.com/langchain-ai/langgraph/commit/47e35a3618cf5547b682eb1c764acb6c0a81058e) add exmple for persistence to DB ### 📊 Changes **1 file changed** (+359 additions, -0 deletions) <details> <summary>View changed files</summary> ➕ `examples/langgraph_persist_to_db.ipynb` (+359 -0) </details> ### 📄 Description LangGraph has persistence. It persists state across all nodes and edges throughout the workflow. However, it has another subtle aspect that can persist it on disk / in DB so that when the application restarts (say after a crash or regular shutdown/maintenance) it can pick up where it left off. We will look at how it works in this example. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-02-20 17:45:06 -05:00
yindo closed this issue 2026-02-20 17:45:06 -05:00
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Reference: langchain-ai/langgraph#1591
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