A Comprehensive Toolkit for Working with Encrypted Parquet Files
Add metadata attributes to a data frame
Convert to rcdf class
Generate a random password
Generate RSA key pair and save to files
Extract data dictionary from RCDF object
Extract metadata from an RCDF file
Create an empty rcdf object
Read environment variables from a file
Read Parquet file with optional decryption
Read and decrypt RCDF data
Write Parquet file with optional encryption
Write RCDF data to multiple formats
Write RCDF data to CSV files
Write RCDF data to Stata .dta files
Write RCDF data to JSON files
Write RCDF data to Parquet files
Write RCDF data to SPSS .sav files
Write RCDF data to a SQLite database
Write RCDF data to TSV files
Write RCDF data to Excel files
Write data to RCDF format
Utilities for reading, writing, and managing RCDF files, including encryption and decryption support. It offers a flexible interface for handling data stored in encrypted Parquet format, along with metadata extraction, key management, and secure operations using Advanced Encryption Standard (AES) and Rivest-Shamir-Adleman (RSA) encryption.
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