Module datafusion_helper 

Shared DataFusion query execution utilities for both CLI and TUI.

Functions

arrow_value_to_json

Convert an Arrow array value at a given index to a JSON value.

create_vortex_context

Create a DataFusion SessionContext with a Vortex file registered as “data”.

execute_vortex_query

Execute a SQL query against a Vortex file.

json_value_to_display

Format a JSON value for display in the TUI.