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Postgresql easy

Which native command-line utility is used to execute SQL queries and manage PostgreSQL databases from a terminal session?

  1. A pgAdmin: A cross-platform web interface for graphical database administration.
  2. B postgres: The backend server engine that handles all data processing and storage.
  3. C psql: The terminal-based front-end tool for interactive database interaction.
  4. D pg_base: A specialized utility used for low-level node replication and recovery.

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