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- 增加 ISelect.AsCteTree() 递归查询树表所有子记录；

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28810
2020-06-27 04:21:00 +08:00
parent dc8f575b18
commit 4cde2a3280
20 changed files with 395 additions and 33 deletions
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24
FreeSql.Tests/FreeSql.Tests.Provider.Odbc/Dameng/Curd/DamengSelectTest.cs
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@ -1715,7 +1715,7 @@ WHERE (((to_char(a.""ID"")) in (SELECT b.""TITLE""
new VM_District_Child
{
Code = "110000",
Name = "北京市",
Name = "北京",
Childs = new List<VM_District_Child>(new[] {
new VM_District_Child{ Code="110100", Name = "北京市" },
new VM_District_Child{ Code="110101", Name = "东城区" },
@ -1753,6 +1753,28 @@ WHERE (((to_char(a.""ID"")) in (SELECT b.""TITLE""
Assert.Equal(2, t3[0].Childs[0].Childs.Count);
Assert.Equal("110100", t3[0].Childs[0].Childs[0].Code);
Assert.Equal("110101", t3[0].Childs[0].Childs[1].Code);
t3 = fsql.Select<VM_District_Child>().Where(a => a.Name == "中国").AsCteTree().OrderBy(a => a.Code).ToTreeList();
Assert.Single(t3);
Assert.Equal("100000", t3[0].Code);
Assert.Single(t3[0].Childs);
Assert.Equal("110000", t3[0].Childs[0].Code);
Assert.Equal(2, t3[0].Childs[0].Childs.Count);
Assert.Equal("110100", t3[0].Childs[0].Childs[0].Code);
Assert.Equal("110101", t3[0].Childs[0].Childs[1].Code);
t3 = fsql.Select<VM_District_Child>().Where(a => a.Name == "中国").AsCteTree().OrderBy(a => a.Code).ToList();
Assert.Equal(4, t3.Count);
Assert.Equal("100000", t3[0].Code);
Assert.Equal("110000", t3[1].Code);
Assert.Equal("110100", t3[2].Code);
Assert.Equal("110101", t3[3].Code);
t3 = fsql.Select<VM_District_Child>().Where(a => a.Name == "北京").AsCteTree().OrderBy(a => a.Code).ToList();
Assert.Equal(3, t3.Count);
Assert.Equal("110000", t3[0].Code);
Assert.Equal("110100", t3[1].Code);
Assert.Equal("110101", t3[2].Code);
}
[Table(Name = "D_District")]