Method ExplainQuery

core/api.go:2053–2059

ExplainQuery compiles a GraphQL query without executing it. Returns the compiled query, parameters, tables touched, join depth, and cache info.

(query string, vars json.RawMessage, role string)

// ExplainQuery compiles a GraphQL query without executing it.
// Returns the compiled query, parameters, tables touched, join depth, and cache info.
func (g *GraphJin) ExplainQuery(query string, vars json.RawMessage, role string) (*QueryExplanation, error) {
	gj, err := g.getEngine()
	if err != nil {
		return nil, err
	}
	return gj.explainQuery(query, vars, role)
}

// ExplainQueryForDatabase compiles a GraphQL query against a specific configured database without executing it.
func (g *GraphJin) ExplainQueryForDatabase(database, query string, vars json.RawMessage, role string) (*QueryExplanation, error) {