ormer 0.1.11

An ORM framework with a usage style similar to Linq, supporting Sqlite, PostgresQL, MySQL, MSSQL
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62

/// 公共模块 - 包含共享辅助函数、宏定义、连接池和统一接口
#[cfg(any(
    feature = "sqlite",
    feature = "postgresql",
    feature = "mysql",
    feature = "mssql"
))]
pub mod connection_pool;

pub mod common_helpers;

/// 宏定义模块 - 用于减少重复代码
#[macro_use]
pub mod macros;

/// 流式查询连接管理模块
#[cfg(any(
    feature = "sqlite",
    feature = "postgresql",
    feature = "mysql",
    feature = "mssql"
))]
pub mod stream_connection;
#[cfg(any(
    feature = "sqlite",
    feature = "postgresql",
    feature = "mysql",
    feature = "mssql"
))]
pub use stream_connection::StreamConnection;

/// 统一使用 unified 模块提供接口，当启用任一数据库 feature 时可用
#[cfg(any(
    feature = "sqlite",
    feature = "postgresql",
    feature = "mysql",
    feature = "mssql"
))]
mod unified;
#[cfg(any(
    feature = "sqlite",
    feature = "postgresql",
    feature = "mysql",
    feature = "mssql"
))]
pub use unified::{
    AggregateFuture, CollectFuture, CreateTableExecutor, Database, DeleteExecutor,
    DropTableExecutor, GroupedCollectFuture, GroupedSelectExecutor, InsertExecutor,
    InsertOrUpdateExecutor, LeftJoinCollectFuture, LeftJoinedSelectExecutor, MappedCollectFuture,
    MappedSelectExecutor, ModelCollectWithFuture, RelatedCollectFuture, RelatedSelectExecutor,
    SelectExecutor, SelectStream, SelectStreamIterator, Transaction, TransactionInsertExecutor,
    TransactionInsertOrUpdateExecutor, UpdateExecutor,
};

// 连接池类型 - 根据启用的 feature 导出
#[cfg(any(
    feature = "sqlite",
    feature = "postgresql",
    feature = "mysql",
    feature = "mssql"
))]
pub use connection_pool::{ConnectionPool, PooledConnection};