How to automatically import CSV files into postgres

• Data Analysts: Individuals who need to regularly import CSV data into PostgreSQL databases for analysis.
• Developers: Those who want to automate data import processes to save time and reduce errors in manual data entry.
• Business Intelligence Professionals: Users who require a seamless integration of data from CSV files into their reporting tools.
• Database Administrators: Professionals looking for efficient methods to manage and import large datasets into PostgreSQL.

This workflow addresses the challenge of manually importing CSV files into PostgreSQL databases. It automates the process, minimizing human error and saving time, especially when dealing with large datasets. The workflow enables users to effortlessly read data from CSV files, convert it into a suitable format, and upload it directly into the database, ensuring data integrity and accuracy.

• Step 1: Manual Trigger - The workflow begins when the user clicks the 'execute' button, initiating the process.
• Step 2: Read From File - The workflow reads the CSV file located at /tmp/t1.csv, converting its content into a binary format compatible with further processing.
• Step 3: Convert To Spreadsheet - The binary data is then transformed into a spreadsheet format, making it easier to handle and prepare for database insertion.
• Step 4: Postgres - Finally, the processed data is inserted into the specified PostgreSQL table (t1) within the public schema, utilizing automatic mapping for the id and name columns. The connection to the PostgreSQL database is managed through predefined credentials to ensure secure access.