update exp to sql

This commit is contained in:
sunkaixuna
2021-12-25 14:58:12 +08:00
parent cf4ec53150
commit 3103209232
2 changed files with 21 additions and 5 deletions

View File

@@ -116,6 +116,19 @@ namespace OrmTest
.Where(it => it.a)
.ExecuteCommand();
Db.Queryable<Unitbluecopy>().Select(it => new Unitbluecopy() { x = it.x - SqlFunc.Subqueryable<Unitbluecopy>().Select(s => s.Id) }).ToList();
Db.Updateable<Unitbluecopy>()
.SetColumns(it => new Unitbluecopy() { x=it.x- SqlFunc.Subqueryable<Unitbluecopy>().Select(s=>s.Id) })
.Where(it => it.Id>0)
.ExecuteCommand();
Db.Updateable<Unitbluecopy>()
.SetColumns(it => it.x == it.x - SqlFunc.Subqueryable<Unitbluecopy>().Select(s => s.Id) )
.Where(it => it.Id > 0)
.ExecuteCommand();
Db.Updateable<Unitbluecopy>(new Unitbluecopy() { }).WhereColumns(it => it.Id).ExecuteCommand();
Db.Updateable<Unitbluecopy>(Db.Queryable<Unitbluecopy>().ToList()).WhereColumns(it => it.Id).ExecuteCommand();
}