Convert NDJSON to PostgreSQL

NDJSON (Newline Delimited JSON) is a convenient format for storing or streaming structured data that may be processed one record at a time. Each line in an NDJSON file is a valid JSON object, separated by a newline character.

This format is particularly useful for handling large datasets, as it allows for easy parsing and processing of data line by line without loading the entire file into memory.

Key Features

• Each line is a self-contained JSON object
• Simple to read and write sequentially
• Ideal for streaming and logging applications
• Supports partial processing of large datasets

NDJSON is commonly used in data pipelines, log processing, and scenarios where you need to append new data to existing files without modifying the entire structure.

PostgreSQL, often referred to as Postgres, is a powerful, open-source object-relational database system.

It's known for its robustness, extensibility, and standards compliance. PostgreSQL offers advanced features like complex queries, foreign keys, triggers, and transactional integrity.