Struct MySqlFillerSync 

pub struct MySqlFillerSync {
    pub connection_string: String,
    pub config: FillingConfig,
    pub stats: FillingStats,
}

MySQL 填充器的同步包装器

Fields

connection_string: String

config: FillingConfig

stats: FillingStats

Implementations

impl MySqlFillerSync

pub fn new(connection_string: String, config: FillingConfig) -> Self

创建同步版本的 MySQL 填充器

pub fn from_config( config: ConnectionConfig, filling_config: FillingConfig, ) -> Result<Self>

从连接配置创建

pub fn table_exists(&self, table_name: &str) -> Result<bool>

检查表是否存在

pub fn get_table_schema(&self, table_name: &str) -> Result<TableSchema>

获取表结构

pub fn fill_table(&mut self, table_name: &str, count: usize) -> Result<usize>

通用表填充方法

pub fn batch_insert( &mut self, table_name: &str, data: Vec<HashMap<String, Value>>, ) -> Result<usize>

批量插入数据（同步版本）

Trait Implementations

impl DatabaseFiller for MySqlFillerSync

fn create_table(&mut self, schema: &TableSchema) -> Result<()>

创建表

fn insert_data( &mut self, table_name: &str, data: Vec<HashMap<String, Value>>, ) -> Result<()>

插入数据

fn batch_insert( &mut self, table_name: &str, data: Vec<HashMap<String, Value>>, ) -> Result<()>

批量插入数据

fn get_stats(&self) -> FillingStats

获取统计信息

fn truncate_table(&mut self, table_name: &str) -> Result<()>

清空表

fn drop_table(&mut self, table_name: &str) -> Result<()>

删除表