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Skip.First() Bug

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This commit is contained in:
sunkaixuan
2018-01-04 19:18:44 +08:00
parent b01257e902
commit 63447dbaa9
1 changed files with 13 additions and 8 deletions
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21
Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs
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@@ -386,16 +386,20 @@ namespace SqlSugar
{ {
QueryBuilder.OrderByValue = QueryBuilder.DefaultOrderByTemplate; QueryBuilder.OrderByValue = QueryBuilder.DefaultOrderByTemplate;
} }
QueryBuilder.Skip = 0; if (QueryBuilder.Skip.Value > 0)
QueryBuilder.Take = 1;
var reval = this.ToList();
if (reval.HasValue())
{ {
return reval.FirstOrDefault(); QueryBuilder.Take = 1;
return this.ToList().FirstOrDefault();
} }
else else
{ {
return default(T); QueryBuilder.Skip = 0;
QueryBuilder.Take = 1;
var reval = this.ToList();
if (reval.HasValue())
return reval.FirstOrDefault();
else
return default(T);
} }
} }
public virtual T First(Expression<Func<T, bool>> expression) public virtual T First(Expression<Func<T, bool>> expression)
@@ -1072,8 +1076,9 @@ namespace SqlSugar
private void ToSqlBefore() private void ToSqlBefore()
{ {
var moreSetts = this.Context.CurrentConnectionConfig.MoreSettings; var moreSetts = this.Context.CurrentConnectionConfig.MoreSettings;
if (moreSetts != null && moreSetts.IsWithNoLockQuery&&string.IsNullOrEmpty(QueryBuilder.TableWithString)) { if (moreSetts != null && moreSetts.IsWithNoLockQuery && string.IsNullOrEmpty(QueryBuilder.TableWithString))
this.With(SqlWith.NoLock); {
this.With(SqlWith.NoLock);
} }
} }