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df.to_json()

AI & DATA SCIENCE // df-to-json

Convert the object to a JSON string.

Syntax

json_str = df.to_json(orient='records')

Examples

Example 01Basic Usage
json_str = df.to_json(orient='records')

Best Practices

  • Use vectorized operations over iterations (e.g. iterrows()) for performance.
  • Always verify memory usage when loading large files.