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69 lines
1.2 KiB
Markdown
69 lines
1.2 KiB
Markdown
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<img width="464" height="106" src="../images/n8n-logo.png" alt="n8n">
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</div>
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Awesome n8n workflows collection
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================================
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You will find here a collection of n8n worflow examples that can be easily imported in n8n.
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## Contents
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- [For loop](#for-loop) - how to iterate over an JSON array
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- [Excel to Postgres](#excel-to-postgres) - how to migrate data from Excel to PostgreSQL
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- [Postgres to Excel](#postgres-to-excel) - how to migrate data from Postgres to Excel
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- [Update Postgres rows](#update-postgres-rows) - how to update PostreSQL rows
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## For loop
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1. Make an HTTP request that responds with a JSON array
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1. For each item in the response array, make an HTTP request
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[Download workflow](for-loop.json)
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## Excel to Postgres
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1. Read XLS from file
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1. convert it to JSON
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1. insert it in Postgres
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[Download workflow](excel-to-postgres.json)
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## Postgres to Excel
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1. Read data from Postgres
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1. Converting it to XLS
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1. save it to disk
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[Download workflow](postgres-to-excel.json)
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## Update Postgres rows
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- Simple update of data
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[Download workflow](update-postgres-rows.json)
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