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- 增加 SqlExt 常用开窗函数的自定义表达式解析；

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This commit is contained in:
28810
2020-06-14 10:38:53 +08:00
parent 7a2000a29e
commit 72cccffc30
4 changed files with 117 additions and 4 deletions
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17
FreeSql.Tests/FreeSql.Tests/UnitTest3.cs
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@ -155,6 +155,23 @@ namespace FreeSql.Tests
[Fact]
public void Test03()
{
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();