Update exp to sql

This commit is contained in:
sunkaixuan
2019-04-15 20:43:50 +08:00
parent 6f3dd0528e
commit 5a3708172e
2 changed files with 34 additions and 0 deletions

View File

@@ -447,6 +447,10 @@ namespace OrmTest.Demo
}).ToList();
var test46 = db.Queryable<Student>().Where(it => it.CreateTime > SqlFunc.ToDate(DateTime.Now.Date)).ToList();
var test47 = db.Queryable<Student>().Where(it =>string.IsNullOrEmpty(it.Name)==true).ToList();
var test48 = db.Queryable<Student>().Where(it=>it.CreateTime!=null).Where(it => SqlFunc.ToDate(it.CreateTime).Date==DateTime.Now.Date).ToList();
var test49 = db.Queryable<Student>().Where(it => it.CreateTime != null).Where(it => SqlFunc.ToDate(it.CreateTime).Year == DateTime.Now.Year).ToList();
var test50 = db.Queryable<Student>().Where(it => it.CreateTime != null).Where(it => SqlFunc.ToDate(it.CreateTime).Year == SqlFunc.GetDate().Year).ToList();
var test51 = db.Queryable<Student>().Select(it=>new { x= SqlFunc.ToDate(it.CreateTime).Year+"-" }).ToList();
}
public static void Page()
{