Embed text in a specific column of a parquet file
Get information about a parquet file including column names, number of rows, and file size
Convert a Parquet file to a DuckDB database
Convert a Parquet file to a PostgreSQL table with pgvector support
Convert a markdown file into structured JSON with text chunks and save as parquet
URL for the Ollama server
URL for the embedding service
Model to use for generating embeddings
PostgreSQL database name
PostgreSQL host
PostgreSQL port
PostgreSQL username
PostgreSQL password
