Struct QueryAnalysis 

pub struct QueryAnalysis {
    pub original_sql: String,
    pub hints: Vec<QueryOptimizationHint>,
    pub complexity_score: u32,
    pub detected_tables: Vec<String>,
    pub has_where: bool,
    pub has_limit: bool,
    pub has_join: bool,
    pub has_subquery: bool,
    pub uses_select_star: bool,
}

查询分析结果

Fields

original_sql: String

原始 SQL

hints: Vec<QueryOptimizationHint>

所有优化建议

complexity_score: u32

预估的 SQL 复杂度评分（0-100，越高越复杂）

detected_tables: Vec<String>

检测到的表名列表

has_where: bool

是否包含 WHERE 子句

has_limit: bool

是否包含 LIMIT 子句

has_join: bool

是否包含 JOIN

has_subquery: bool

是否包含子查询

uses_select_star: bool

是否使用了 SELECT *

Implementations

impl QueryAnalysis

pub fn critical_count(&self) -> usize

返回严重级别为 Critical 的建议数量

pub fn warning_count(&self) -> usize

返回严重级别为 Warning 的建议数量

pub fn has_hints(&self) -> bool

是否存在任何建议

Trait Implementations

impl Clone for QueryAnalysis

fn clone(&self) -> QueryAnalysis

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for QueryAnalysis

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.