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Add Sqlfunc.AggregateDistinctSum

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sunkaixuan 2025-01-16 13:43:31 +08:00
parent 5efe2e1ba8
commit 97f2fddb15
3 changed files with 7 additions and 0 deletions
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5
Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/DefaultDbMethod.cs
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@ -426,6 +426,11 @@ namespace SqlSugar
var parameter = model.Args[0]; var parameter = model.Args[0];
return string.Format("COUNT(DISTINCT {0} )", parameter.MemberName); return string.Format("COUNT(DISTINCT {0} )", parameter.MemberName);
} }
public virtual string AggregateDistinctSum(MethodCallExpressionModel model)
{
var parameter = model.Args[0];
return string.Format("SUM(DISTINCT {0} )", parameter.MemberName);
}
public virtual string MappingColumn(MethodCallExpressionModel model) public virtual string MappingColumn(MethodCallExpressionModel model)
{ {

1
Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/IDbMethods.cs
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@ -54,6 +54,7 @@ namespace SqlSugar
string AggregateMax(MethodCallExpressionModel model); string AggregateMax(MethodCallExpressionModel model);
string AggregateCount(MethodCallExpressionModel model); string AggregateCount(MethodCallExpressionModel model);
string AggregateDistinctCount(MethodCallExpressionModel model); string AggregateDistinctCount(MethodCallExpressionModel model);
string AggregateDistinctSum(MethodCallExpressionModel model);
string MappingColumn(MethodCallExpressionModel model); string MappingColumn(MethodCallExpressionModel model);
string IsNull(MethodCallExpressionModel model); string IsNull(MethodCallExpressionModel model);
string GetSelfAndAutoFill(string shortName,bool isSingle); string GetSelfAndAutoFill(string shortName,bool isSingle);

1
Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/SqlFunc.cs
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@ -360,6 +360,7 @@ namespace SqlSugar
public static TResult AggregateMax<TResult>(TResult thisValue) { throw new NotSupportedException("Can only be used in expressions"); } public static TResult AggregateMax<TResult>(TResult thisValue) { throw new NotSupportedException("Can only be used in expressions"); }
public static int AggregateCount<TResult>(TResult thisValue) { throw new NotSupportedException("Can only be used in expressions"); } public static int AggregateCount<TResult>(TResult thisValue) { throw new NotSupportedException("Can only be used in expressions"); }
public static int AggregateDistinctCount<TResult>(TResult thisValue) { throw new NotSupportedException("Can only be used in expressions"); } public static int AggregateDistinctCount<TResult>(TResult thisValue) { throw new NotSupportedException("Can only be used in expressions"); }
public static int AggregateDistinctSum<TResult>(TResult thisValue) { throw new NotSupportedException("Can only be used in expressions"); }
public static TResult MappingColumn<TResult>(TResult type,string newColumnName) { throw new NotSupportedException("Can only be used in expressions"); } public static TResult MappingColumn<TResult>(TResult type,string newColumnName) { throw new NotSupportedException("Can only be used in expressions"); }
public static TResult MappingColumn<TResult>(string newColumnName) { throw new NotSupportedException("Can only be used in expressions"); } public static TResult MappingColumn<TResult>(string newColumnName) { throw new NotSupportedException("Can only be used in expressions"); }
/// <summary> /// <summary>