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Update exp to sql (SetColumns null pgsql)

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sunkaixuan 2025-05-06 15:36:33 +08:00
parent f3ff9fe463
commit 67837fde76
1 changed files with 8 additions and 0 deletions
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8
Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/ResolveItems/MemberInitExpressionResolve.cs
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@ -156,6 +156,14 @@ namespace SqlSugar
string parameterName = this.Context.SqlParameterKeyWord + ExpressionConst.Const + this.Context.ParameterIndex;
parameter.Context.Result.Append(base.Context.GetEqString(memberName, parameterName));
var addItem = new SugarParameter(parameterName, parameter.CommonTempData);
if (addItem.Value == null&&item.Type?.Name== "Nullable`1")
{
var genericType = item.Type?.GenericTypeArguments?.FirstOrDefault();
if (genericType != null)
{
addItem.DbType = new SugarParameter(parameterName, UtilMethods.GetDefaultValue(genericType)).DbType;
}
}
ConvertParameterTypeByType(item, addItem);
this.Context.Parameters.Add(addItem);