Optimize nested queries

This commit is contained in:
sunkaixuan 2023-12-15 16:04:51 +08:00
parent 846ae8f651
commit 757a938c93

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@ -2396,9 +2396,12 @@ namespace SqlSugar
private bool MasterHasWhereFirstJoin()
{
if (this.QueryBuilder.IsSingle() == false && this.QueryBuilder.SelectValue is Expression&&this.QueryBuilder.AsTables?.Any()==false)
if (this.QueryBuilder.IsSingle() == false && this.QueryBuilder.SelectValue is LambdaExpression exp &&this.QueryBuilder.AsTables?.Any()==false)
{
return true;
if (exp.Parameters.Count == this.QueryBuilder.JoinQueryInfos.Count)
{
return true;
}
}
return this.QueryBuilder.JoinIndex == 0 &&
this.QueryBuilder.IsSqlQuery == false &&