lsm/SqlSugar
1
0
Fork 0
mirror of https://gitee.com/dotnetchina/SqlSugar.git synced 2025-12-22 03:19:54 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Aggregate function BUG

Browse Source
This commit is contained in:
sunkaixuan
2017-07-25 13:21:53 +08:00
parent e80a46b5f5
commit 89c3d0f174
4 changed files with 42 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
Src/Asp.Net/SqlServerTest/UnitTest/Query/JoinQuery.cs
View File

@@ -25,10 +25,40 @@ namespace OrmTest.UnitTest
Q3();
Q4();
q5();
q6();
q7();
}
base.End("Method Test");
}
private void q6()
{
using (var db = GetInstance())
{
var join6 = db.Queryable<Student, School>((st, sc) => new object[] {
JoinType.Left,st.SchoolId==sc.Id
}).Select((st, sc) => new ViewModelStudent { Name = st.Name, SchoolId = SqlFunc.AggregateMin(sc.Id) }).ToSql();
string sql = @"SELECT [st].[Name] AS [Name] , MIN([sc].[Id]) AS [SchoolId] FROM [STudent] st Left JOIN School sc ON ( [st].[SchoolId] = [sc].[Id] ) ";
base.Check(sql, null, join6.Key, null, "join 6 Error");
}
}
private void q7()
{
using (var db = GetInstance())
{
var join7 = db.Queryable<Student, School>((st, sc) => new object[] {
JoinType.Left,st.SchoolId==sc.Id
}).Select((st, sc) => new ViewModelStudent { Name = st.Name, SchoolId = SqlFunc.AggregateMin(sc.Id*1) }).ToSql();
string sql = @"SELECT [st].[Name] AS [Name] , MIN(( [sc].[Id] * @Id0 )) AS [SchoolId] FROM [STudent] st Left JOIN School sc ON ( [st].[SchoolId] = [sc].[Id] ) ";
base.Check(sql, new List<SugarParameter>() {
new SugarParameter("@Id0",1)
}, join7.Key, join7.Value, "join 7 Error");
}
}
private void q5()
{
using (var db = GetInstance())