public static void Test()
{
//超过1分钟没有使用，连续检测2次都这样，就销毁【实例】
var ib = new IdleBus <string, IDisposable>(TimeSpan.FromMinutes(1));
ib.Notice += (_, e) =>
{
var log = $"[{DateTime.Now.ToString("HH:mm:ss")}] 线程{Thread.CurrentThread.ManagedThreadId}：{e.Log}";
//Trace.WriteLine(log);
Console.WriteLine(log);
};
ib.Register("key1", () => new ManualResetEvent(false));
ib.Register("key2", () => new AutoResetEvent(false));
var item = ib.Get("key2") as AutoResetEvent;
//获得 key2 对象，创建
item = ib.Get("key2") as AutoResetEvent;
//获得 key2 对象，已创建
int num1 = ib.UsageQuantity;
//【实例】有效数量（即已经创建了的），后台定时清理不活跃的【实例】，此值就会减少
ib.Dispose();
}
public override IRedisSocket GetRedisSocket(CommandPacket cmd)
{
var slots = cmd._flagKey.Select(a => GetClusterSlot(a)).Distinct().ToArray();
var poolkeys = slots.Select(a => _slotCache.TryGetValue(a, out var trykey) ? trykey : null).Distinct().Where(a => a != null).ToArray();
if (poolkeys.Length > 1)
{
throw new RedisClientException($"Multiple key slot values not equal: {cmd}");
}
var poolkey = poolkeys.FirstOrDefault() ?? _ib.GetKeyFirst();
var pool = _ib.Get(poolkey);
if (pool.IsAvailable == false)
{
poolkey = _ib.GetKeys(a => a != null && a.IsAvailable).FirstOrDefault();
if (string.IsNullOrEmpty(poolkey))
{
throw new RedisClientException($"All nodes of the cluster failed to connect");
}
pool = _ib.Get(poolkey);
}
var cli = pool.Get();
var rds = cli.Value.Adapter.GetRedisSocket(null);
var rdsproxy = DefaultRedisSocket.CreateTempProxy(rds, () => pool.Return(cli));
rdsproxy._pool = pool;
return(rdsproxy);
}
public override IRedisSocket GetRedisSocket(CommandPacket cmd)
{
if (cmd != null && (_rw_splitting || !_is_single))
{
var cmdset = CommandSets.Get(cmd._command);
if (cmdset != null)
{
if (!_is_single && (cmdset.Status & CommandSets.LocalStatus.check_single) == CommandSets.LocalStatus.check_single)
{
throw new RedisException($"RedisClient: Method cannot be used in {UseType} mode. You can set \"max pool size=1\", but it is not singleton mode.");
}
if (_rw_splitting &&
((cmdset.Tag & CommandSets.ServerTag.read) == CommandSets.ServerTag.read ||
(cmdset.Flag & CommandSets.ServerFlag.@readonly) == CommandSets.ServerFlag.@readonly))
{
var rndkeys = _ib.GetKeys(v => v == null || v.IsAvailable && v._policy._connectionStringBuilder.Host != _masterHost);
if (rndkeys.Any())
{
var rndkey = rndkeys[_rnd.Value.Next(0, rndkeys.Length)];
var rndpool = _ib.Get(rndkey);
var rndcli = rndpool.Get();
var rndrds = rndcli.Value.Adapter.GetRedisSocket(null);
return(DefaultRedisSocket.CreateTempProxy(rndrds, () => rndpool.Return(rndcli)));
}
}
}
}
var poolkey = _masterHost;
var pool = _ib.Get(poolkey);
var cli = pool.Get();
var rds = cli.Value.Adapter.GetRedisSocket(null);
return(DefaultRedisSocket.CreateTempProxy(rds, () => pool.Return(cli)));
}
static void Main(string[] args)
{
var ib = new IdleBus(TimeSpan.FromSeconds(10));
ib.Notice += (_, e2) =>
{
if (e2.NoticeType == IdleBus <IDisposable> .NoticeType.AutoCreate ||
e2.NoticeType == IdleBus <IDisposable> .NoticeType.AutoRelease)
{
var log = $"[{DateTime.Now.ToString("HH:mm:ss")}] 线程{Thread.CurrentThread.ManagedThreadId}：{e2.Log}";
//Trace.WriteLine(log);
Console.WriteLine(log);
}
};
var testkey1 = ib.Exists("key1");
ib
.Register("key1", () => new ManualResetEvent(false))
.Register("key2", () => new AutoResetEvent(false));
var testkey2 = ib.Exists("key1");
for (var a = 3; a < 2000; a++)
{
ib.Register("key" + a, () => new System.Data.SqlClient.SqlConnection());
}
for (var a = 1; a < 2000; a++)
{
ib.Get("key" + a);
}
var now = DateTime.Now;
int counter = 100 * 1000;
for (var k = 0; k < 100; k++)
{
new Thread(() =>
{
var rnd = new Random();
for (var a = 0; a < 1000; a++)
{
for (var l = 0; l < 10; l++)
{
ib.Get("key" + rnd.Next(1, 2000));
}
if (Interlocked.Decrement(ref counter) <= 0)
{
Console.WriteLine($"测试完成，100线程并发 ib.Get() 获取100万次，耗时：{DateTime.Now.Subtract(now).TotalMilliseconds}ms");
}
}
}).Start();
}
Console.ReadKey();
ib.Dispose();
}
public override T CheckSingle <T>(Func <T> func)
{
if (_ib.Get(_masterHost).Policy.PoolSize != 1)
{
throw new RedisException($"RedisClient: Method cannot be used in {UseType} mode. You can set \"max pool size=1\", but it is not singleton mode.");
}
return(func());
}
public override void Refersh(IRedisSocket redisSocket)
{
var tmprds = redisSocket as DefaultRedisSocket.TempProxyRedisSocket;
if (tmprds != null)
{
_ib.Get(tmprds._poolkey);
}
}
public override void Dispose()
{
foreach (var key in _ib.GetKeys())
{
var pool = _ib.Get(key);
TopOwner.Unavailable?.Invoke(TopOwner, new UnavailableEventArgs(pool.Key, pool));
}
isdisposed = true;
_ib.Dispose();
}
public override IRedisSocket GetRedisSocket(CommandPacket cmd)
{
var poolkey = GetIdleBusKey(cmd);
var pool = _ib.Get(poolkey);
var cli = pool.Get();
var rds = cli.Value.Adapter.GetRedisSocket(null);
var rdsproxy = DefaultRedisSocket.CreateTempProxy(rds, () => pool.Return(cli));
rdsproxy._pool = pool;
return(rdsproxy);
}
/// <summary>
/// 获得FreeSql实例
/// </summary>
/// <param name="ib"></param>
/// <param name="serviceProvider"></param>
/// <returns></returns>
public static IFreeSql GetFreeSql(this IdleBus <IFreeSql> ib, IServiceProvider serviceProvider)
{
var user = serviceProvider.GetRequiredService <IUser>();
var appConfig = serviceProvider.GetRequiredService <AppConfig>();
if (appConfig.Tenant && user.DataIsolationType == DataIsolationType.OwnDb && user.TenantId.HasValue)
{
var tenantName = "tenant_" + user.TenantId.ToString();
var exists = ib.Exists(tenantName);
if (!exists)
{
var dbConfig = serviceProvider.GetRequiredService <DbConfig>();
//查询租户数据库信息
var freeSql = serviceProvider.GetRequiredService <IFreeSql>();
var tenantRepository = freeSql.GetRepository <TenantEntity>();
var tenant = tenantRepository.Select.DisableGlobalFilter("Tenant").WhereDynamic(user.TenantId).ToOne <CreateFreeSqlTenantDto>();
var timeSpan = tenant.IdleTime.HasValue && tenant.IdleTime.Value > 0 ? TimeSpan.FromMinutes(tenant.IdleTime.Value) : TimeSpan.MaxValue;
ib.TryRegister(tenantName, () => CreateFreeSql(user, appConfig, dbConfig, tenant), timeSpan);
}
return(ib.Get(tenantName));
}
else
{
var freeSql = serviceProvider.GetRequiredService <IFreeSql>();
return(freeSql);
}
}
static void test()
{
IdleBus <IFreeSql> ib = null; //单例注入
var fsql = ib.Get(); //获取当前租户对应的 IFreeSql
var fsql00102 = ib.ChangeTenant("00102").Get(); //切换租户，后面的操作都是针对 00102
var songRepository = ib.GetRepository <Song>();
var detailRepository = ib.GetRepository <Detail>();
}
/// <summary>
/// 临时任务（程序重启会丢失）
/// </summary>
/// <param name="timeout"></param>
/// <param name="handle"></param>
/// <returns></returns>
public string AddTempTask(TimeSpan timeout, Action handle)
{
var id = Guid.NewGuid().ToString();
var bus = new IdleTimeout(() =>
{
_ib.TryRemove(id);
Interlocked.Decrement(ref _quantityTempTask);
if (handle != null)
{
_wq.Enqueue(handle);
}
});
if (_ib.TryRegister(id, () => bus, timeout))
{
_ib.Get(id);
Interlocked.Increment(ref _quantityTempTask);
}
return(id);
}
public static IFreeSql Get(this IdleBus <IFreeSql> ib, long tenantId, AppConfig appConfig)
{
var tenantName = AdminConsts.TenantName;
if (appConfig.TenantType == TenantType.Own)
{
tenantName = "tenant_" + tenantId.ToString();
}
var freeSql = ib.Get(tenantName);
return(freeSql);
}
static void Main(string[] args)
{
//超过20秒没有使用，就销毁【实例】
var ib = new IdleBus(TimeSpan.FromSeconds(20));
ib.Notice += (_, e) =>
{
Console.WriteLine(" " + e.Log);
if (e.NoticeType == IdleBus <IDisposable> .NoticeType.AutoRelease)
{
Console.WriteLine($" [{DateTime.Now.ToString("g")}] {e.Key} 空闲被回收");
}
};
while (true)
{
Console.WriteLine("输入 > ");
var line = Console.ReadLine().Trim();
if (string.IsNullOrEmpty(line))
{
break;
}
// 注册
ib.TryRegister(line, () => new TestInfo());
// 第一次：创建
TestInfo item = ib.Get(line) as TestInfo;
// 第二次：直接获取，长驻内存直到空闲销毁
item = ib.Get(line) as TestInfo;
}
ib.Dispose();
}
public IFreeSql Db(string dbKey = "default")
{
if (Tenant == null)
{
return(null);
}
var currentDbOption = Tenant.DbOptions.Where(e => e.Key.ToLower() == dbKey.ToLower()).FirstOrDefault();
if (currentDbOption == null)
{
throw new Exception("没有找到对应数据库信息,请检查key是否配置正确");
}
var dbType = (FreeSql.DataType)Enum.Parse(typeof(FreeSql.DataType), currentDbOption.DbType);
var fristName = $"{Tenant.Id}#{dbKey}#";
var dbCacheKey = fristName + currentDbOption.SerializeToString().Md5();
// TryRegister 内部做了如果存在KEY，就什么不做，不存在就创建
_ib.TryRegister(dbCacheKey, () => CreateDb(dbType, currentDbOption));
return(_ib.Get(dbCacheKey));
}
/// <summary>
/// 获取库
/// </summary>
/// <param name="key">库标识</param>
/// <returns></returns>
private IFreeSql Get(TKey key)
{
var watch = new Stopwatch();
watch.Start();
Check(key);
watch.Stop();
if (Options.UseIdleBus)
{
return(IdleBus.Get(key));
}
else
{
Notice(null, new IdleBus <TKey, IFreeSql> .NoticeEventArgs(
IdleBus <TKey, IFreeSql> .NoticeType.Get,
key,
null,
$"{key} 实例获取成功 {GetTimes(key)}次{(watch.ElapsedMilliseconds == 0 ? "" : $", 耗时 { watch.ElapsedMilliseconds: 00}ms")}."));
return(Dic[key]);
}
}
public MyUnitOfWorkManager(IdleBus <IFreeSql> ib, IUser user) : base(ib.Get(user.TenantId.Value))
{
}
public static IFreeSql Get(this IdleBus <IFreeSql> ib, long tenantId)
{
var freeSql = ib.Get("tenant_" + tenantId.ToString());
return(freeSql);
}
public YourDefaultRepository(IdleBus <IFreeSql> ib) : base(ib.Get(), null, null)
{
}
public static IBaseRepository <T> GetRepository <T>(this IdleBus <IFreeSql> ib) where T : class => ib.Get().GetRepository <T>();
public static IFreeSql Get(this IdleBus <IFreeSql> ib) => ib.Get(AsyncLocalTenantId.Value ?? "default");
public void Test03()
{
g.sqlite.Select <Edi>().ToList();
var itemId2 = 2;
var itemId = 1;
var edi = g.sqlite.Select <Edi>()
.Where(a => a.Id == itemId2 && g.sqlite.Select <EdiItem>().Where(b => b.Id == itemId).Any())
.First(a => a); //#231
var lksdjkg1 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).ToList();
var lksdjkg2 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).First();
var lksdjkg3 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).FirstOrDefault();
var sql222efe = g.sqlite.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == g.sqlite.Select <EdiItem>().As("c").Where(c => c.EdiId == a.Id).OrderBy(c => c.Id).ToOne(c => c.Id))
.ToSql((a, b) => new
{
Id = a.Id,
EdiId = b.Id
});
var subSyetemId = "xxx";
var list = g.sqlite.Select <Menu, SubSystem>()
.LeftJoin((a, b) => a.SubNameID == b.Id)
.WhereIf(!string.IsNullOrEmpty(subSyetemId), (a, s) => a.SubNameID == subSyetemId)
.ToList((a, s) => new Menu
{
ID = a.ID,
SystemName = s.Name,
SubNameID = s.Id,
CreateTime = a.CreateTime,
Description = a.Description,
EnName = a.EnName,
Name = a.Name,
OperationIds = a.OperationIds,
Parent = a.Parent,
ParentID = a.ParentID,
Url = a.Url,
UserID = a.UserID
});
var context = new TestDbContext(g.sqlite);
var sql = context.Songs
.Where(a =>
context.Authors
//.Select //加上这句就不报错，不加上报 variable 'a' of type 'Song' referenced from scope '', but it is not defined
.Where(b => b.SongId == a.Id)
.Any())
.ToSql(a => a.Name);
sql = context.Songs
.Where(a =>
context.Authors
.Select //加上这句就不报错，不加上报 variable 'a' of type 'Song' referenced from scope '', but it is not defined
.Where(b => b.SongId == a.Id)
.Any())
.ToSql(a => a.Name);
//using (var conn = new SqlConnection("Data Source=.;Integrated Security=True;Initial Catalog=webchat-abc;Pooling=true;Max Pool Size=13"))
//{
// conn.Open();
// conn.Close();
//}
//using (var fsql = new FreeSql.FreeSqlBuilder()
// .UseConnectionString(FreeSql.DataType.SqlServer, "Data Source=.;Integrated Security=True;Initial Catalog=webchat-abc;Pooling=true;Max Pool Size=13")
// .UseAutoSyncStructure(true)
// //.UseGenerateCommandParameterWithLambda(true)
// .UseMonitorCommand(
// cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText) //监听SQL命令对象，在执行前
// //, (cmd, traceLog) => Console.WriteLine(traceLog)
// )
// .UseLazyLoading(true)
// .Build())
//{
// fsql.Select<ut3_t1>().ToList();
//}
//var testByte = new TestByte { pic = File.ReadAllBytes(@"C:\Users\28810\Desktop\71500003-0ad69400-289e-11ea-85cb-36a54f52ebc0.png") };
//var sql = g.sqlserver.Insert(testByte).NoneParameter().ToSql();
//g.sqlserver.Insert(testByte).NoneParameter().ExecuteAffrows();
//var getTestByte = g.sqlserver.Select<TestByte>(testByte).First();
//File.WriteAllBytes(@"C:\Users\28810\Desktop\71500003-0ad69400-289e-11ea-85cb-36a54f52ebc0_write.png", getTestByte.pic);
var ib = new IdleBus <IFreeSql>(TimeSpan.FromMinutes(10), 2);
ib.Notice += (_, e2) => Trace.WriteLine($"[{DateTime.Now.ToString("HH:mm:ss")}] 线程{Thread.CurrentThread.ManagedThreadId}：{e2.Log}");
ib.Register("db1", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.MySql, "Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd;Charset=utf8;SslMode=none;Max pool size=3")
.UseAutoSyncStructure(true)
.UseGenerateCommandParameterWithLambda(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.UseLazyLoading(true)
.Build());
ib.Register("db2", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.Oracle, "user id=user1;password=123456;data source=//127.0.0.1:1521/XE;Pooling=true;Max Pool Size=3")
.UseAutoSyncStructure(true)
.UseGenerateCommandParameterWithLambda(true)
.UseLazyLoading(true)
.UseSyncStructureToUpper(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.Build());
ib.Register("db3", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.Sqlite, @"Data Source=|DataDirectory|\document.db;Attachs=xxxtb.db;Pooling=true;Max Pool Size=3")
.UseAutoSyncStructure(true)
.UseGenerateCommandParameterWithLambda(true)
.UseLazyLoading(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.Build());
//...注入很多个
var fsql = ib.Get("db1"); //使用的时候用 Get 方法，不要存其引用关系
var sqlparamId = 100;
fsql.Select <ut3_t1>().Limit(10).Where(a => a.id == sqlparamId).ToList();
fsql = ib.Get("db2");
fsql.Select <ut3_t1>().Limit(10).Where(a => a.id == sqlparamId).ToList();
fsql = ib.Get("db3");
fsql.Select <ut3_t1>().Limit(10).Where(a => a.id == sqlparamId).ToList();
fsql = g.sqlserver;
fsql.Insert <OrderMain>(new OrderMain {
OrderNo = "1001", OrderTime = new DateTime(2019, 12, 01)
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I001", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I002", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I003", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderMain>(new OrderMain {
OrderNo = "1002", OrderTime = new DateTime(2019, 12, 02)
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I011", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I012", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I013", Qty = 1
}).ExecuteAffrows();
fsql.Ado.Query <object>("select * from orderdetail left join ordermain on orderdetail.orderno=ordermain.orderno where ordermain.orderno='1001'");
g.oracle.Delete <SendInfo>().Where("1=1").ExecuteAffrows();
g.oracle.Insert(new[]
{
new SendInfo {
Code = "001", Binary = Encoding.UTF8.GetBytes("我是中国人")
},
new SendInfo {
Code = "002", Binary = Encoding.UTF8.GetBytes("我是地球人")
},
new SendInfo {
Code = "003", Binary = Encoding.UTF8.GetBytes("我是.net")
},
new SendInfo {
Code = "004", Binary = Encoding.UTF8.GetBytes("我是freesql")
},
})
.NoneParameter().ExecuteAffrows();
var slslsl = g.oracle.Select <SendInfo>().ToList();
var slsls1Ids = slslsl.Select(a => a.ID).ToArray();
var slslss2 = g.oracle.Select <SendInfo>().Where(a => slsls1Ids.Contains(a.ID)).ToList();
var mt_codeId = Guid.Parse("2f48c5ca-7257-43c8-9ee2-0e16fa990253");
Assert.Equal(1, g.oracle.Insert(new SendInfo {
ID = mt_codeId, Code = "mt_code", Binary = Encoding.UTF8.GetBytes("我是mt_code")
})
.ExecuteAffrows());
var mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == mt_codeId).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code", mt_code.Code);
mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == Guid.Parse("2f48c5ca725743c89ee20e16fa990253".ToUpper())).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code", mt_code.Code);
mt_codeId = Guid.Parse("2f48c5ca-7257-43c8-9ee2-0e16fa990251");
Assert.Equal(1, g.oracle.Insert(new SendInfo {
ID = mt_codeId, Code = "mt_code2", Binary = Encoding.UTF8.GetBytes("我是mt_code2")
})
.NoneParameter()
.ExecuteAffrows());
mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == mt_codeId).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code2", mt_code.Code);
mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == Guid.Parse("2f48c5ca725743c89ee20e16fa990251".ToUpper())).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code2", mt_code.Code);
var id = g.oracle.Insert(new TestORC12()).ExecuteIdentity();
}
public void Test03()
{
var sqlxx = g.pgsql.InsertOrUpdate <userinfo>().SetSource(new userinfo {
userid = 10
}).UpdateColumns(a => new { a.birthday, a.CardNo }).ToSql();
var aff1 = g.sqlite.GetRepository <Edi, long>().Delete(10086);
var aff2 = g.sqlite.Delete <Edi>(10086).ExecuteAffrows();
Assert.Equal(aff1, aff2);
var testStringFormat = g.sqlite.Select <Edi>().First(a => new {
str = $"x{a.Id}_{DateTime.Now.ToString("yyyyMM")}z",
str2 = string.Format("{0}x{0}_{1}z", a.Id, DateTime.Now.ToString("yyyyMM"))
});
var sql123 = g.sqlserver.Select <Edi>()
.WithSql(
g.sqlserver.Select <Edi>().ToSql(a => new { a.Id }, FieldAliasOptions.AsProperty) +
" UNION ALL " +
g.sqlserver.Select <Edi>().ToSql(a => new { a.Id }, FieldAliasOptions.AsProperty))
.Page(1, 10).ToSql("Id");
var sqlextMax1 = g.mysql.Select <EdiItem>()
.GroupBy(a => a.Id)
.ToSql(a => new
{
Id = a.Key, EdiId = SqlExt.Max(a.Key).Over().ToValue()
});
var sqlextGroupConcat = g.mysql.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToSql((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
case1 = SqlExt.Case()
.When(a.Id == 1, 10)
.When(a.Id == 2, 11)
.When(a.Id == 3, 12)
.When(a.Id == 4, 13)
.When(a.Id == 5, SqlExt.Case().When(b.Id == 1, 10000).Else(999).End())
.End(),
groupct1 = SqlExt.GroupConcat(a.Id).Distinct().OrderBy(b.EdiId).Separator("_").ToValue()
});
var sqlextGroupConcatToList = g.mysql.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToList((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
case1 = SqlExt.Case()
.When(a.Id == 1, 10)
.When(a.Id == 2, 11)
.When(a.Id == 3, 12)
.When(a.Id == 4, 13)
.When(a.Id == 5, SqlExt.Case().When(b.Id == 1, 10000).Else(999).End())
.End(),
groupct1 = SqlExt.GroupConcat(a.Id).Distinct().OrderBy(b.EdiId).Separator("_").ToValue()
});
var sqlextCase = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToSql((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
case1 = SqlExt.Case()
.When(a.Id == 1, 10)
.When(a.Id == 2, 11)
.When(a.Id == 3, 12)
.When(a.Id == 4, 13)
.When(a.Id == 5, SqlExt.Case().When(b.Id == 1, 10000).Else(999).End())
.End(),
over1 = SqlExt.Rank().Over().OrderBy(a.Id).OrderByDescending(b.EdiId).ToValue(),
});
var sqlextCaseToList = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToList((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
case1 = SqlExt.Case()
.When(a.Id == 1, 10)
.When(a.Id == 2, 11)
.When(a.Id == 3, 12)
.When(a.Id == 4, 13)
.When(a.Id == 5, SqlExt.Case().When(b.Id == 1, 10000).Else(999).End())
.End(),
over1 = SqlExt.Rank().Over().OrderBy(a.Id).OrderByDescending(b.EdiId).ToValue(),
});
var sqlextOver = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToSql((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
over1 = SqlExt.Rank().Over().OrderBy(a.Id).OrderByDescending(b.EdiId).ToValue()
});
var sqlextOverToList = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToList((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
over1 = SqlExt.Rank().Over().OrderBy(a.Id).OrderByDescending(b.EdiId).ToValue()
});
var tttrule = 8;
var tttid = new long[] { 18, 19, 4017 };
g.sqlserver.Update <Author123>().Set(it => it.SongId == (short)(it.SongId & ~tttrule)).Where(it => (it.SongId & tttrule) == tttrule && !tttid.Contains(it.Id)).ExecuteAffrows();
g.sqlite.Delete <Song123>().Where("1=1").ExecuteAffrows();
g.sqlite.Delete <Author123>().Where("1=1").ExecuteAffrows();
g.sqlite.Insert(new Song123(1)).ExecuteAffrows();
g.sqlite.Insert(new Author123(11, 1)).ExecuteAffrows();
var song = g.sqlite.Select <Song123>()
.From <Author123>((a, b) => a.InnerJoin(a1 => a1.Id == b.SongId))
.First((a, b) => a); // throw error
Console.WriteLine(song == null);
g.sqlite.Select <Edi>().ToList();
var itemId2 = 2;
var itemId = 1;
var edi = g.sqlite.Select <Edi>()
.Where(a => a.Id == itemId2 && g.sqlite.Select <EdiItem>().Where(b => b.Id == itemId).Any())
.First(a => a); //#231
var lksdjkg1 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).Where(a => a.Id == 1).ToList();
var lksdjkg11 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).Where(a => a.Id == 1).Any();
var lksdjkg2 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).First();
var lksdjkg3 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).FirstOrDefault();
var sql222efe = g.sqlite.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == g.sqlite.Select <EdiItem>().As("c").Where(c => c.EdiId == a.Id).OrderBy(c => c.Id).ToOne(c => c.Id))
.ToSql((a, b) => new
{
Id = a.Id,
EdiId = b.Id
});
var subSyetemId = "xxx";
var list = g.sqlite.Select <Menu, SubSystem>()
.LeftJoin((a, b) => a.SubNameID == b.Id)
.WhereIf(!string.IsNullOrEmpty(subSyetemId), (a, s) => a.SubNameID == subSyetemId)
.ToList((a, s) => new Menu
{
ID = a.ID,
SystemName = s.Name,
SubNameID = s.Id,
CreateTime = a.CreateTime,
Description = a.Description,
EnName = a.EnName,
Name = a.Name,
OperationIds = a.OperationIds,
Parent = a.Parent,
ParentID = a.ParentID,
Url = a.Url,
UserID = a.UserID
});
var context = new TestDbContext(g.sqlite);
var sql = context.Songs
.Where(a =>
context.Authors
//.Select //加上这句就不报错，不加上报 variable 'a' of type 'Song' referenced from scope '', but it is not defined
.Where(b => b.SongId == a.Id)
.Any())
.ToSql(a => a.Name);
sql = context.Songs
.Where(a =>
context.Authors
.Select //加上这句就不报错，不加上报 variable 'a' of type 'Song' referenced from scope '', but it is not defined
.Where(b => b.SongId == a.Id)
.Any())
.ToSql(a => a.Name);
//using (var conn = new SqlConnection("Data Source=.;Integrated Security=True;Initial Catalog=webchat-abc;Pooling=true;Max Pool Size=13"))
//{
// conn.Open();
// conn.Close();
//}
//using (var fsql = new FreeSql.FreeSqlBuilder()
// .UseConnectionString(FreeSql.DataType.SqlServer, "Data Source=.;Integrated Security=True;Initial Catalog=webchat-abc;Pooling=true;Max Pool Size=13")
// .UseAutoSyncStructure(true)
// //.UseGenerateCommandParameterWithLambda(true)
// .UseMonitorCommand(
// cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText) //监听SQL命令对象，在执行前
// //, (cmd, traceLog) => Console.WriteLine(traceLog)
// )
// .UseLazyLoading(true)
// .Build())
//{
// fsql.Select<ut3_t1>().ToList();
//}
//var testByte = new TestByte { pic = File.ReadAllBytes(@"C:\Users\28810\Desktop\71500003-0ad69400-289e-11ea-85cb-36a54f52ebc0.png") };
//var sql = g.sqlserver.Insert(testByte).NoneParameter().ToSql();
//g.sqlserver.Insert(testByte).NoneParameter().ExecuteAffrows();
//var getTestByte = g.sqlserver.Select<TestByte>(testByte).First();
//File.WriteAllBytes(@"C:\Users\28810\Desktop\71500003-0ad69400-289e-11ea-85cb-36a54f52ebc0_write.png", getTestByte.pic);
var ib = new IdleBus <IFreeSql>(TimeSpan.FromMinutes(10));
ib.Notice += (_, e2) => Trace.WriteLine($"[{DateTime.Now.ToString("HH:mm:ss")}] 线程{Thread.CurrentThread.ManagedThreadId}：{e2.Log}");
ib.Register("db1", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.MySql, "Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd;Charset=utf8;SslMode=none;Max pool size=3")
.UseAutoSyncStructure(true)
.UseGenerateCommandParameterWithLambda(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.UseLazyLoading(true)
.Build());
ib.Register("db2", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.Oracle, "user id=user1;password=123456;data source=//127.0.0.1:1521/XE;Pooling=true;Max Pool Size=3")
.UseAutoSyncStructure(true)
.UseGenerateCommandParameterWithLambda(true)
.UseLazyLoading(true)
.UseNameConvert(FreeSql.Internal.NameConvertType.ToUpper)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.Build());
ib.Register("db3", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.Sqlite, @"Data Source=|DataDirectory|\document.db;Attachs=xxxtb.db;Pooling=true;Max Pool Size=3")
.UseAutoSyncStructure(true)
.UseGenerateCommandParameterWithLambda(true)
.UseLazyLoading(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.Build());
//...注入很多个
var fsql = ib.Get("db1"); //使用的时候用 Get 方法，不要存其引用关系
var sqlparamId = 100;
fsql.Select <ut3_t1>().Limit(10).Where(a => a.id == sqlparamId).ToList();
fsql = ib.Get("db2");
fsql.Select <ut3_t1>().Limit(10).Where(a => a.id == sqlparamId).ToList();
fsql = ib.Get("db3");
fsql.Select <ut3_t1>().Limit(10).Where(a => a.id == sqlparamId).ToList();
fsql = g.sqlserver;
fsql.Insert <OrderMain>(new OrderMain {
OrderNo = "1001", OrderTime = new DateTime(2019, 12, 01)
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I001", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I002", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I003", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderMain>(new OrderMain {
OrderNo = "1002", OrderTime = new DateTime(2019, 12, 02)
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I011", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I012", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I013", Qty = 1
}).ExecuteAffrows();
fsql.Ado.Query <object>("select * from orderdetail left join ordermain on orderdetail.orderno=ordermain.orderno where ordermain.orderno='1001'");
g.oracle.Delete <SendInfo>().Where("1=1").ExecuteAffrows();
g.oracle.Insert(new[]
{
new SendInfo {
Code = "001", Binary = Encoding.UTF8.GetBytes("我是中国人")
},
new SendInfo {
Code = "002", Binary = Encoding.UTF8.GetBytes("我是地球人")
},
new SendInfo {
Code = "003", Binary = Encoding.UTF8.GetBytes("我是.net")
},
new SendInfo {
Code = "004", Binary = Encoding.UTF8.GetBytes("我是freesql")
},
new SendInfo {
Code = "005", Binary = Encoding.UTF8.GetBytes("我是freesql233")
},
})
.NoneParameter()
.BatchOptions(3, 200)
.BatchProgress(a => Trace.WriteLine($"{a.Current}/{a.Total}"))
.ExecuteAffrows();
var slslsl = g.oracle.Select <SendInfo>().ToList();
var slsls1Ids = slslsl.Select(a => a.ID).ToArray();
var slslss2 = g.oracle.Select <SendInfo>().Where(a => slsls1Ids.Contains(a.ID)).ToList();
var mt_codeId = Guid.Parse("2f48c5ca-7257-43c8-9ee2-0e16fa990253");
Assert.Equal(1, g.oracle.Insert(new SendInfo {
ID = mt_codeId, Code = "mt_code", Binary = Encoding.UTF8.GetBytes("我是mt_code")
})
.ExecuteAffrows());
var mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == mt_codeId).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code", mt_code.Code);
mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == Guid.Parse("2f48c5ca725743c89ee20e16fa990253".ToUpper())).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code", mt_code.Code);
mt_codeId = Guid.Parse("2f48c5ca-7257-43c8-9ee2-0e16fa990251");
Assert.Equal(1, g.oracle.Insert(new SendInfo {
ID = mt_codeId, Code = "mt_code2", Binary = Encoding.UTF8.GetBytes("我是mt_code2")
})
.NoneParameter()
.ExecuteAffrows());
mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == mt_codeId).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code2", mt_code.Code);
mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == Guid.Parse("2f48c5ca725743c89ee20e16fa990251".ToUpper())).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code2", mt_code.Code);
var id = g.oracle.Insert(new TestORC12()).ExecuteIdentity();
}
public void Test03()
{
var tshop01sql = g.sqlite.Select <tshop01>().Include(a => a.cate).ToSql();
var testisnullsql1 = g.sqlite.Select <t102>().Where(a => SqlExt.IsNull(a.isxx, false).Equals(true)).ToSql();
var testisnullsql2 = g.sqlite.Select <t102>().Where(a => SqlExt.IsNull(a.isxx, false).Equals(false)).ToSql();
var guid1 = Guid.NewGuid();
var guid2 = Guid.NewGuid();
var guid3 = Guid.NewGuid();
var tqsql = g.sqlite.Select <tq01, t102, t102>()
.WithSql(
g.sqlite.Select <tq01>().As("sub1").Where(a => a.id == guid1).ToSql(),
g.sqlite.Select <t102>().As("sub2").Where(a => a.id == guid2).ToSql(),
g.sqlite.Select <t102>().As("sub3").Where(a => a.id == guid3).ToSql()
)
.LeftJoin((a, b, c) => a.id == b.id)
.LeftJoin((a, b, c) => b.id == c.id)
.ToSql();
var updateSql = g.sqlite.Update <object>()
.AsType(typeof(testInsertNullable))
.SetDto(new { str1 = "xxx" })
.WhereDynamic(1)
.ToSql();
var sqlextMax112 = g.sqlserver.Select <EdiItem>()
.GroupBy(a => a.Id)
.ToSql(a => new
{
Id = a.Key,
EdiId1 = SqlExt.Max(a.Key).Over().PartitionBy(new { a.Value.EdiId, a.Value.Id }).OrderByDescending(new { a.Value.EdiId, a.Value.Id }).ToValue(),
EdiId2 = SqlExt.Max(a.Key).Over().PartitionBy(a.Value.EdiId).OrderByDescending(a.Value.Id).ToValue(),
EdiId3 = SqlExt.Sum(a.Key).ToValue(),
EdiId4 = a.Sum(a.Key)
});
Assert.Throws <ArgumentException>(() => g.sqlite.Update <testUpdateNonePk>().SetSource(new testUpdateNonePk()).ExecuteAffrows());
g.sqlite.Insert(new testInsertNullable()).NoneParameter().ExecuteAffrows();
g.sqlite.Select <testInsertNullable>().Select(a => a.Id).ToList();
var ddlsql = g.sqlite.CodeFirst.GetComparisonDDLStatements(typeof(testInsertNullable), "tb123123");
Assert.Equal(@"CREATE TABLE IF NOT EXISTS ""main"".""tb123123"" (
""Id"" INTEGER PRIMARY KEY AUTOINCREMENT,
""str1"" NVARCHAR(255) NOT NULL,
""int1"" INTEGER NOT NULL,
""int2"" INTEGER ,
""price"" DECIMAL(10,5)
)
;
", ddlsql);
var select16Sql1 = g.sqlite.Select <userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo>()
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => b.userid == a.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => c.userid == b.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => d.userid == c.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => e.userid == d.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => f.userid == e.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => g.userid == f.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => h.userid == g.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => i.userid == h.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => j.userid == i.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => k.userid == j.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => l.userid == k.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => m.userid == l.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => n.userid == m.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => o.userid == n.userid)
.InnerJoin((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => p.userid == o.userid)
.ToSql((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => p);
Assert.Equal(@"SELECT p.""userid"" as1, p.""badgenumber"" as2, p.""ssn"" as3, p.""IDCardNo"" as4, p.""name"" as5, p.""title"" as6, p.""birthday"" as7, p.""hiredday"" as8, p.""hetongdate"" as9, p.""street"" as10, p.""zip"" as11, p.""ophone"" as12, p.""pager"" as13, p.""fphone"" as14, p.""CardNo"" as15, p.""email"" as16, p.""idcardvalidtime"" as17, p.""homeaddress"" as18, p.""minzu"" as19, p.""leavedate"" as20, p.""loginpass"" as21, p.""picurl"" as22, p.""managerid"" as23
FROM ""userinfo"" a
INNER JOIN ""userinfo"" b ON b.""userid"" = a.""userid""
INNER JOIN ""userinfo"" c ON c.""userid"" = b.""userid""
INNER JOIN ""userinfo"" d ON d.""userid"" = c.""userid""
INNER JOIN ""userinfo"" e ON e.""userid"" = d.""userid""
INNER JOIN ""userinfo"" f ON f.""userid"" = e.""userid""
INNER JOIN ""userinfo"" g ON g.""userid"" = f.""userid""
INNER JOIN ""userinfo"" h ON h.""userid"" = g.""userid""
INNER JOIN ""userinfo"" i ON i.""userid"" = h.""userid""
INNER JOIN ""userinfo"" j ON j.""userid"" = i.""userid""
INNER JOIN ""userinfo"" k ON k.""userid"" = j.""userid""
INNER JOIN ""userinfo"" l ON l.""userid"" = k.""userid""
INNER JOIN ""userinfo"" m ON m.""userid"" = l.""userid""
INNER JOIN ""userinfo"" n ON n.""userid"" = m.""userid""
INNER JOIN ""userinfo"" o ON o.""userid"" = n.""userid""
INNER JOIN ""userinfo"" p ON p.""userid"" = o.""userid""", select16Sql1);
var select16Sql2 = g.sqlite.Select <userinfo>()
.From <userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo, userinfo>(
(s, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => s
.InnerJoin(a => b.userid == a.userid)
.InnerJoin(a => c.userid == b.userid)
.InnerJoin(a => d.userid == c.userid)
.InnerJoin(a => e.userid == d.userid)
.InnerJoin(a => f.userid == e.userid)
.InnerJoin(a => g.userid == f.userid)
.InnerJoin(a => h.userid == g.userid)
.InnerJoin(a => i.userid == h.userid)
.InnerJoin(a => j.userid == i.userid)
.InnerJoin(a => k.userid == j.userid)
.InnerJoin(a => l.userid == k.userid)
.InnerJoin(a => m.userid == l.userid)
.InnerJoin(a => n.userid == m.userid)
.InnerJoin(a => o.userid == n.userid)
.InnerJoin(a => p.userid == o.userid)
)
.ToSql((a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) => p);
Assert.Equal(@"SELECT p.""userid"" as1, p.""badgenumber"" as2, p.""ssn"" as3, p.""IDCardNo"" as4, p.""name"" as5, p.""title"" as6, p.""birthday"" as7, p.""hiredday"" as8, p.""hetongdate"" as9, p.""street"" as10, p.""zip"" as11, p.""ophone"" as12, p.""pager"" as13, p.""fphone"" as14, p.""CardNo"" as15, p.""email"" as16, p.""idcardvalidtime"" as17, p.""homeaddress"" as18, p.""minzu"" as19, p.""leavedate"" as20, p.""loginpass"" as21, p.""picurl"" as22, p.""managerid"" as23
FROM ""userinfo"" a
INNER JOIN ""userinfo"" b ON b.""userid"" = a.""userid""
INNER JOIN ""userinfo"" c ON c.""userid"" = b.""userid""
INNER JOIN ""userinfo"" d ON d.""userid"" = c.""userid""
INNER JOIN ""userinfo"" e ON e.""userid"" = d.""userid""
INNER JOIN ""userinfo"" f ON f.""userid"" = e.""userid""
INNER JOIN ""userinfo"" g ON g.""userid"" = f.""userid""
INNER JOIN ""userinfo"" h ON h.""userid"" = g.""userid""
INNER JOIN ""userinfo"" i ON i.""userid"" = h.""userid""
INNER JOIN ""userinfo"" j ON j.""userid"" = i.""userid""
INNER JOIN ""userinfo"" k ON k.""userid"" = j.""userid""
INNER JOIN ""userinfo"" l ON l.""userid"" = k.""userid""
INNER JOIN ""userinfo"" m ON m.""userid"" = l.""userid""
INNER JOIN ""userinfo"" n ON n.""userid"" = m.""userid""
INNER JOIN ""userinfo"" o ON o.""userid"" = n.""userid""
INNER JOIN ""userinfo"" p ON p.""userid"" = o.""userid""", select16Sql2);
var sqlxx = g.pgsql.InsertOrUpdate <userinfo>().SetSource(new userinfo {
userid = 10
}).UpdateColumns(a => new { a.birthday, a.CardNo }).ToSql();
var aff1 = g.sqlite.GetRepository <Edi, long>().Delete(10086);
var aff2 = g.sqlite.Delete <Edi>(10086).ExecuteAffrows();
Assert.Equal(aff1, aff2);
g.sqlserver.Delete <Edi>().Where("1=1").ExecuteAffrows();
g.sqlserver.Delete <EdiItem>().Where("1=1").ExecuteAffrows();
g.sqlserver.Insert(new[] { new Edi {
Id = 1
}, new Edi {
Id = 2
}, new Edi {
Id = 3
}, new Edi {
Id = 4
}, new Edi {
Id = 5
} }).ExecuteAffrows();
g.sqlserver.Insert(new[] {
new EdiItem {
Id = 1, EdiId = 1
}, new EdiItem {
Id = 2, EdiId = 1
}, new EdiItem {
Id = 3, EdiId = 1
},
new EdiItem {
Id = 4, EdiId = 2
}, new EdiItem {
Id = 5, EdiId = 2
},
new EdiItem {
Id = 6, EdiId = 3
}, new EdiItem {
Id = 7, EdiId = 3
},
new EdiItem {
Id = 8, EdiId = 4
}, new EdiItem {
Id = 9, EdiId = 4
},
new EdiItem {
Id = 10, EdiId = 5
}, new EdiItem {
Id = 11, EdiId = 5
},
}).ExecuteAffrows();
var testStringFormat = g.sqlite.Select <Edi>().First(a => new {
str = $"x{a.Id}_{DateTime.Now.ToString("yyyyMM")}z",
str2 = string.Format("{0}x{0}_{1}z", a.Id, DateTime.Now.ToString("yyyyMM"))
});
var sql123 = g.sqlserver.Select <Edi>()
.WithSql(
g.sqlserver.Select <Edi>().ToSql(a => new { a.Id }, FieldAliasOptions.AsProperty) +
" UNION ALL " +
g.sqlserver.Select <Edi>().ToSql(a => new { a.Id }, FieldAliasOptions.AsProperty))
.Page(1, 10).ToSql("Id");
var sqlextMax1 = g.sqlserver.Select <EdiItem>()
.GroupBy(a => a.Id)
.ToSql(a => new
{
Id = a.Key,
EdiId1 = SqlExt.Max(a.Key).Over().PartitionBy(new { a.Value.EdiId, a.Value.Id }).OrderByDescending(new { a.Value.EdiId, a.Value.Id }).ToValue(),
EdiId2 = SqlExt.Max(a.Key).Over().PartitionBy(a.Value.EdiId).OrderByDescending(a.Value.Id).ToValue(),
EdiId3 = SqlExt.Sum(a.Key).ToValue(),
EdiId4 = a.Sum(a.Key)
});
var sqlextIsNull = g.sqlserver.Select <EdiItem>()
.ToSql(a => new
{
nvl = SqlExt.IsNull(a.EdiId, 0)
});
var sqlextGroupConcat = g.mysql.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToSql((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
case1 = SqlExt.Case()
.When(a.Id == 1, 10)
.When(a.Id == 2, 11)
.When(a.Id == 3, 12)
.When(a.Id == 4, 13)
.When(a.Id == 5, SqlExt.Case().When(b.Id == 1, 10000).Else(999).End())
.End(),
groupct1 = SqlExt.GroupConcat(a.Id).Distinct().OrderBy(b.EdiId).Separator("_").ToValue(),
testb1 = b == null ? 1 : 0,
testb2 = b != null ? 1 : 0,
});
var sqlextGroupConcatToList = g.mysql.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToList((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
case1 = SqlExt.Case()
.When(a.Id == 1, 10)
.When(a.Id == 2, 11)
.When(a.Id == 3, 12)
.When(a.Id == 4, 13)
.When(a.Id == 5, SqlExt.Case().When(b.Id == 1, 10000).Else(999).End())
.End(),
groupct1 = SqlExt.GroupConcat(a.Id).Distinct().OrderBy(b.EdiId).Separator("_").ToValue(),
testb1 = b == null ? 1 : 0,
testb2 = b != null ? 1 : 0,
});
var sqlextCase = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToSql((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
case1 = SqlExt.Case()
.When(a.Id == 1, 10)
.When(a.Id == 2, 11)
.When(a.Id == 3, 12)
.When(a.Id == 4, 13)
.When(a.Id == 5, SqlExt.Case().When(b.Id == 1, 10000).Else(999).End())
.End(),
over1 = SqlExt.Rank().Over().OrderBy(a.Id).OrderByDescending(b.EdiId).ToValue(),
});
var sqlextCaseToList = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToList((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
case1 = SqlExt.Case()
.When(a.Id == 1, 10)
.When(a.Id == 2, 11)
.When(a.Id == 3, 12)
.When(a.Id == 4, 13)
.When(a.Id == 5, SqlExt.Case().When(b.Id == 1, 10000).Else(999).End())
.End(),
over1 = SqlExt.Rank().Over().OrderBy(a.Id).OrderByDescending(b.EdiId).ToValue(),
});
var sqlextCaseGroupBy1 = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.GroupBy((a, b) => new { aid = a.Id, bid = b.Id })
.ToDictionary(a => new
{
sum = a.Sum(a.Value.Item2.EdiId),
testb1 = a.Value.Item2 == null ? 1 : 0,
testb2 = a.Value.Item2 != null ? 1 : 0,
});
var sqlextCaseGroupBy2 = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.GroupBy((a, b) => new { aid = a.Id, bid = b.Id })
.ToList(a => new
{
a.Key, sum = a.Sum(a.Value.Item2.EdiId),
testb1 = a.Value.Item2 == null ? 1 : 0,
testb2 = a.Value.Item2 != null ? 1 : 0,
});
var sqlextOver = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToSql((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
over1 = SqlExt.Rank().Over().OrderBy(a.Id).OrderByDescending(b.EdiId).ToValue()
});
var sqlextOverToList = g.sqlserver.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == a.Id)
.ToList((a, b) => new
{
Id = a.Id,
EdiId = b.Id,
over1 = SqlExt.Rank().Over().OrderBy(a.Id).OrderByDescending(b.EdiId).ToValue()
});
var tttrule = 8;
var tttid = new long[] { 18, 19, 4017 };
g.sqlserver.Update <Author123>().Set(it => it.SongId == (short)(it.SongId & ~tttrule)).Where(it => (it.SongId & tttrule) == tttrule && !tttid.Contains(it.Id)).ExecuteAffrows();
g.sqlite.Delete <Song123>().Where("1=1").ExecuteAffrows();
g.sqlite.Delete <Author123>().Where("1=1").ExecuteAffrows();
g.sqlite.Insert(new Song123(1)).ExecuteAffrows();
g.sqlite.Insert(new Author123(11, 1)).ExecuteAffrows();
var song = g.sqlite.Select <Song123>()
.From <Author123>((a, b) => a.InnerJoin(a1 => a1.Id == b.SongId))
.First((a, b) => a); // throw error
Console.WriteLine(song == null);
g.sqlite.Select <Edi>().ToList();
var itemId2 = 2;
var itemId = 1;
var edi = g.sqlite.Select <Edi>()
.Where(a => a.Id == itemId2 && g.sqlite.Select <EdiItem>().Where(b => b.Id == itemId).Any())
.First(a => a); //#231
var lksdjkg1 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).Where(a => a.Id == 1).ToList();
var lksdjkg11 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).Where(a => a.Id == 1).Any();
var lksdjkg2 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).First();
var lksdjkg3 = g.sqlite.Select <Edi>()
.AsQueryable().Where(a => a.Id > 0).FirstOrDefault();
var sql222efe = g.sqlite.Select <Edi, EdiItem>()
.InnerJoin((a, b) => b.Id == g.sqlite.Select <EdiItem>().As("c").Where(c => c.EdiId == a.Id).OrderBy(c => c.Id).ToOne(c => c.Id))
.ToSql((a, b) => new
{
Id = a.Id,
EdiId = b.Id
});
var subSyetemId = "xxx";
var list = g.sqlite.Select <Menu, SubSystem>()
.LeftJoin((a, b) => a.SubNameID == b.Id)
.WhereIf(!string.IsNullOrEmpty(subSyetemId), (a, s) => a.SubNameID == subSyetemId)
.ToList((a, s) => new Menu
{
ID = a.ID,
SystemName = s.Name,
SubNameID = s.Id,
CreateTime = a.CreateTime,
Description = a.Description,
EnName = a.EnName,
Name = a.Name,
OperationIds = a.OperationIds,
Parent = a.Parent,
ParentID = a.ParentID,
Url = a.Url,
UserID = a.UserID
});
var context = new TestDbContext(g.sqlite);
var sql = context.Songs
.Where(a =>
context.Authors
//.Select //加上这句就不报错，不加上报 variable 'a' of type 'Song' referenced from scope '', but it is not defined
.Where(b => b.SongId == a.Id)
.Any())
.ToSql(a => a.Name);
sql = context.Songs
.Where(a =>
context.Authors
.Select //加上这句就不报错，不加上报 variable 'a' of type 'Song' referenced from scope '', but it is not defined
.Where(b => b.SongId == a.Id)
.Any())
.ToSql(a => a.Name);
//using (var conn = new SqlConnection("Data Source=.;Integrated Security=True;Initial Catalog=webchat-abc;Pooling=true;Max Pool Size=13"))
//{
// conn.Open();
// conn.Close();
//}
//using (var fsql = new FreeSql.FreeSqlBuilder()
// .UseConnectionString(FreeSql.DataType.SqlServer, "Data Source=.;Integrated Security=True;Initial Catalog=webchat-abc;Pooling=true;Max Pool Size=13")
// .UseAutoSyncStructure(true)
// //.UseGenerateCommandParameterWithLambda(true)
// .UseMonitorCommand(
// cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText) //监听SQL命令对象，在执行前
// //, (cmd, traceLog) => Console.WriteLine(traceLog)
// )
// .UseLazyLoading(true)
// .Build())
//{
// fsql.Select<ut3_t1>().ToList();
//}
//var testByte = new TestByte { pic = File.ReadAllBytes(@"C:\Users\28810\Desktop\71500003-0ad69400-289e-11ea-85cb-36a54f52ebc0.png") };
//var sql = g.sqlserver.Insert(testByte).NoneParameter().ToSql();
//g.sqlserver.Insert(testByte).NoneParameter().ExecuteAffrows();
//var getTestByte = g.sqlserver.Select<TestByte>(testByte).First();
//File.WriteAllBytes(@"C:\Users\28810\Desktop\71500003-0ad69400-289e-11ea-85cb-36a54f52ebc0_write.png", getTestByte.pic);
var ib = new IdleBus <IFreeSql>(TimeSpan.FromMinutes(10));
ib.Notice += (_, e2) => Trace.WriteLine($"[{DateTime.Now.ToString("HH:mm:ss")}] 线程{Thread.CurrentThread.ManagedThreadId}：{e2.Log}");
ib.Register("db1", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.MySql, "Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd;Charset=utf8;SslMode=none;Max pool size=3")
.UseAutoSyncStructure(true)
.UseGenerateCommandParameterWithLambda(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.UseLazyLoading(true)
.Build());
ib.Register("db2", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.Oracle, "user id=user1;password=123456;data source=//127.0.0.1:1521/XE;Pooling=true;Max Pool Size=3")
.UseAutoSyncStructure(true)
.UseGenerateCommandParameterWithLambda(true)
.UseLazyLoading(true)
.UseNameConvert(FreeSql.Internal.NameConvertType.ToUpper)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.Build());
ib.Register("db3", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.Sqlite, @"Data Source=|DataDirectory|\document.db;Attachs=xxxtb.db;Pooling=true;Max Pool Size=3")
.UseAutoSyncStructure(true)
.UseGenerateCommandParameterWithLambda(true)
.UseLazyLoading(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.Build());
//...注入很多个
var fsql = ib.Get("db1"); //使用的时候用 Get 方法，不要存其引用关系
var sqlparamId = 100;
fsql.Select <ut3_t1>().Limit(10).Where(a => a.id == sqlparamId).ToList();
fsql = ib.Get("db2");
fsql.Select <ut3_t1>().Limit(10).Where(a => a.id == sqlparamId).ToList();
fsql = ib.Get("db3");
fsql.Select <ut3_t1>().Limit(10).Where(a => a.id == sqlparamId).ToList();
fsql = g.sqlserver;
fsql.Insert <OrderMain>(new OrderMain {
OrderNo = "1001", OrderTime = new DateTime(2019, 12, 01)
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I001", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I002", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I003", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderMain>(new OrderMain {
OrderNo = "1002", OrderTime = new DateTime(2019, 12, 02)
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I011", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I012", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I013", Qty = 1
}).ExecuteAffrows();
fsql.Ado.Query <object>("select * from orderdetail left join ordermain on orderdetail.orderno=ordermain.orderno where ordermain.orderno='1001'");
g.oracle.Delete <SendInfo>().Where("1=1").ExecuteAffrows();
g.oracle.Insert(new[]
{
new SendInfo {
Code = "001", Binary = Encoding.UTF8.GetBytes("我是中国人")
},
new SendInfo {
Code = "002", Binary = Encoding.UTF8.GetBytes("我是地球人")
},
new SendInfo {
Code = "003", Binary = Encoding.UTF8.GetBytes("我是.net")
},
new SendInfo {
Code = "004", Binary = Encoding.UTF8.GetBytes("我是freesql")
},
new SendInfo {
Code = "005", Binary = Encoding.UTF8.GetBytes("我是freesql233")
},
})
.NoneParameter()
.BatchOptions(3, 200)
.BatchProgress(a => Trace.WriteLine($"{a.Current}/{a.Total}"))
.ExecuteAffrows();
var slslsl = g.oracle.Select <SendInfo>().ToList();
var slsls1Ids = slslsl.Select(a => a.ID).ToArray();
var slslss2 = g.oracle.Select <SendInfo>().Where(a => slsls1Ids.Contains(a.ID)).ToList();
var mt_codeId = Guid.Parse("2f48c5ca-7257-43c8-9ee2-0e16fa990253");
Assert.Equal(1, g.oracle.Insert(new SendInfo {
ID = mt_codeId, Code = "mt_code", Binary = Encoding.UTF8.GetBytes("我是mt_code")
})
.ExecuteAffrows());
var mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == mt_codeId).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code", mt_code.Code);
mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == Guid.Parse("2f48c5ca725743c89ee20e16fa990253".ToUpper())).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code", mt_code.Code);
mt_codeId = Guid.Parse("2f48c5ca-7257-43c8-9ee2-0e16fa990251");
Assert.Equal(1, g.oracle.Insert(new SendInfo {
ID = mt_codeId, Code = "mt_code2", Binary = Encoding.UTF8.GetBytes("我是mt_code2")
})
.NoneParameter()
.ExecuteAffrows());
mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == mt_codeId).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code2", mt_code.Code);
mt_code = g.oracle.Select <SendInfo>().Where(a => a.ID == Guid.Parse("2f48c5ca725743c89ee20e16fa990251".ToUpper())).First();
Assert.NotNull(mt_code);
Assert.Equal(mt_codeId, mt_code.ID);
Assert.Equal("mt_code2", mt_code.Code);
var id = g.oracle.Insert(new TestORC12()).ExecuteIdentity();
}
public MyUnitOfWorkManager(IdleBus <IFreeSql> ib, IUser user, AppConfig appConfig) : base(ib.Get(user.TenantId.Value, appConfig))
{
}
private void button2_Click(object sender, EventArgs e)
{
label1.Text = ib.Get("key1")?.ToString();
}
public void Test03()
{
//using (var conn = new SqlConnection("Data Source=.;Integrated Security=True;Initial Catalog=webchat-abc;Pooling=true;Max Pool Size=13"))
//{
// conn.Open();
// conn.Close();
//}
//using (var fsql = new FreeSql.FreeSqlBuilder()
// .UseConnectionString(FreeSql.DataType.SqlServer, "Data Source=.;Integrated Security=True;Initial Catalog=webchat-abc;Pooling=true;Max Pool Size=13")
// .UseAutoSyncStructure(true)
// //.UseGenerateCommandParameterWithLambda(true)
// .UseMonitorCommand(
// cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText) //监听SQL命令对象，在执行前
// //, (cmd, traceLog) => Console.WriteLine(traceLog)
// )
// .UseLazyLoading(true)
// .Build())
//{
// fsql.Select<ut3_t1>().ToList();
//}
//var testByte = new TestByte { pic = File.ReadAllBytes(@"C:\Users\28810\Desktop\71500003-0ad69400-289e-11ea-85cb-36a54f52ebc0.png") };
//var sql = g.sqlserver.Insert(testByte).NoneParameter().ToSql();
//g.sqlserver.Insert(testByte).NoneParameter().ExecuteAffrows();
//var getTestByte = g.sqlserver.Select<TestByte>(testByte).First();
//File.WriteAllBytes(@"C:\Users\28810\Desktop\71500003-0ad69400-289e-11ea-85cb-36a54f52ebc0_write.png", getTestByte.pic);
var ib = new IdleBus <IFreeSql>(TimeSpan.FromMinutes(10), 2);
ib.Notice += (_, e2) => Trace.WriteLine($"[{DateTime.Now.ToString("HH:mm:ss")}] 线程{Thread.CurrentThread.ManagedThreadId}：{e2.Log}");
ib.Register("db1", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.MySql, "Data Source=127.0.0.1;Port=3306;User ID=root;Password=root;Initial Catalog=cccddd;Charset=utf8;SslMode=none;Max pool size=3")
.UseAutoSyncStructure(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.UseLazyLoading(true)
.Build());
ib.Register("db2", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.Oracle, "user id=user1;password=123456;data source=//127.0.0.1:1521/XE;Pooling=true;Max Pool Size=3")
.UseAutoSyncStructure(true)
.UseLazyLoading(true)
.UseSyncStructureToUpper(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.Build());
ib.Register("db3", () => new FreeSql.FreeSqlBuilder()
.UseConnectionString(FreeSql.DataType.Sqlite, @"Data Source=|DataDirectory|\document.db;Attachs=xxxtb.db;Pooling=true;Max Pool Size=3")
.UseAutoSyncStructure(true)
.UseLazyLoading(true)
.UseMonitorCommand(cmd => Trace.WriteLine("\r\n线程" + Thread.CurrentThread.ManagedThreadId + ": " + cmd.CommandText))
.Build());
//...注入很多个
var fsql = ib.Get("db1"); //使用的时候用 Get 方法，不要存其引用关系
fsql.Select <ut3_t1>().Limit(10).ToList();
fsql = ib.Get("db2");
fsql.Select <ut3_t1>().Limit(10).ToList();
fsql = ib.Get("db3");
fsql.Select <ut3_t1>().Limit(10).ToList();
fsql = g.sqlserver;
fsql.Insert <OrderMain>(new OrderMain {
OrderNo = "1001", OrderTime = new DateTime(2019, 12, 01)
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I001", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I002", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1001", ItemNo = "I003", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderMain>(new OrderMain {
OrderNo = "1002", OrderTime = new DateTime(2019, 12, 02)
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I011", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I012", Qty = 1
}).ExecuteAffrows();
fsql.Insert <OrderDetail>(new OrderDetail {
OrderNo = "1002", ItemNo = "I013", Qty = 1
}).ExecuteAffrows();
fsql.Ado.Query <object>("select * from orderdetail left join ordermain on orderdetail.orderno=ordermain.orderno where ordermain.orderno='1001'");
}
public FreeSqlTransPortService(IdleBus <IFreeSql> idleBus)
{
_freeSql = idleBus.Get("FreeSqlDb");
}
