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sunkaixuan 2025-03-11 09:40:28 +08:00
parent 5254914fda
commit 7ccb4a2b03
1 changed files with 5 additions and 0 deletions
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Src/Asp.NetCore2/SqlSugar/Realization/Dm/SqlBuilder/DmExpressionContext.cs
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@ -54,6 +54,11 @@ namespace SqlSugar
} }
public partial class DmMethod : DefaultDbMethod, IDbMethods public partial class DmMethod : DefaultDbMethod, IDbMethods
{ {
public override string IsNullOrEmpty(MethodCallExpressionModel model)
{
var parameter = model.Args[0];
return string.Format("( {0} IS NULL )", parameter.MemberName);
}
public override string WeekOfYear(MethodCallExpressionModel mode) public override string WeekOfYear(MethodCallExpressionModel mode)
{ {
var parameterNameA = mode.Args[0].MemberName; var parameterNameA = mode.Args[0].MemberName;