Module explain 

Tree-formatted statement explanations. Human-readable query plan inspection.

Provides structured tree-formatted explanations of parsed QQL statements, detailing query execution intent, CTE subqueries, target vector spaces, routing keys, filter trees, and parameter configurations.

Functions

explain

Parse source and return a structured execution plan.

explain_all

Explain every statement in a semicolon-delimited script. Returns a concatenated plan, one section per statement.

explain_node

Render a single AST node as a tree-structured plan.

explain_nodes

Explain an already parsed sequence without parsing the source again.