28810 f434418b2c ## v0.9.17 (ODBC)
- 增加 FreeSql.Provider.Odbc,实现 Oracle/SqlServer/MySql 的 Odbc 访问提供;
- 增加 FreeSqlBuilder.UseConnectionString 参数 providerType,可解决因包版本冲突时,可能无法反射获得 FreeSql.Provider 对应的类型,通常这个参数不需要设置;
- 优化 MaxLength 特性,当指定为 -1 时 DbType 会分别映射类型 text/nvarchar(max)/nvarchar2(4000);
2019-09-19 23:14:30 +08:00

97 lines
2.9 KiB
C#

using FreeSql.DataAnnotations;
using System;
using System.Data.Odbc;
using Xunit;
namespace FreeSql.Tests.Odbc.SqlServer
{
[Collection("SqlServerCollection")]
public class SqlServerAdoTest
{
[Fact]
public void Pool()
{
var t1 = g.sqlserver.Ado.MasterPool.StatisticsFullily;
}
[Fact]
public void SlavePools()
{
var t2 = g.sqlserver.Ado.SlavePools.Count;
}
[Fact]
public void ExecuteReader()
{
}
[Fact]
public void ExecuteArray()
{
}
[Fact]
public void ExecuteNonQuery()
{
}
[Fact]
public void ExecuteScalar()
{
}
[Fact]
public void Query()
{
//var tt1 = g.sqlserver.Select<xxx>()
// .LeftJoin(a => a.ParentId == a.Parent.Id)
// .ToSql(a => new { a.Id, a.Title });
//var tt2result = g.sqlserver.Select<xxx>()
// .LeftJoin(a => a.ParentId == a.Parent.Id)
// .ToList(a => new { a.Id, a.Title });
//var tt = g.sqlserver.Select<xxx>()
// .LeftJoin<xxx>((a, b) => b.Id == a.Id)
// .ToSql(a => new { a.Id, a.Title });
//var ttresult = g.sqlserver.Select<xxx>()
// .LeftJoin<xxx>((a, b) => b.Id == a.Id)
// .ToList(a => new { a.Id, a.Title });
var tnsql1 = g.sqlserver.Select<xxx>().Where(a => a.Id > 0).Where(b => b.Title != null).Page(1, 3).ToSql(a => a.Id);
var tnsql2 = g.sqlserver.Select<xxx>().Where(a => a.Id > 0).Where(b => b.Title != null).Page(2, 3).ToSql(a => a.Id);
var tn1 = g.sqlserver.Select<xxx>().Where(a => a.Id > 0).Where(b => b.Title != null).Page(1, 3).ToList(a => a.Id);
var tn2 = g.sqlserver.Select<xxx>().Where(a => a.Id > 0).Where(b => b.Title != null).Page(2, 3).ToList(a => a.Id);
var t3 = g.sqlserver.Ado.Query<xxx>("select * from xxx");
var t4 = g.sqlserver.Ado.Query<(int, int, string, string DateTime)>("select * from xxx");
var t5 = g.sqlserver.Ado.Query<dynamic>(System.Data.CommandType.Text, "select * from xxx where Id = ?",
new OdbcParameter("@Id", 1));
}
[Fact]
public void QueryMultipline()
{
var tnsql1 = g.sqlserver.Select<xxx>().Where(a => a.Id > 0).Where(b => b.Title != null).Page(1, 3).ToSql(a => a.Id);
var t3 = g.sqlserver.Ado.Query<xxx, (int, string, string), dynamic>("select * from xxx; select * from xxx; select * from xxx");
}
class xxx
{
public int Id { get; set; }
public int ParentId { get; set; }
public xxx Parent { get; set; }
public string Title { get; set; }
public string Url { get; set; }
public DateTime Create_time { get; set; }
}
}
}