flowcode-core 0.4.3-alpha

Core execution engine for FlowCode data scripting language
Documentation 
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/// Defines the Backend trait for custom backend implementations in FlowCode.
#[cfg(feature = "duckdb")]
pub trait Backend {
    /// Executes a parsed command and returns the result as a string.
    fn execute(&self, command: &crate::parser::ParsedCommand) -> Result<String, Box<dyn std::error::Error>>;
}