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Synchronization code

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sunkaixuan 2024-07-16 13:55:08 +08:00
parent 518dd51fa4
commit 957be334b4
1 changed files with 6 additions and 1 deletions
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7
Src/Asp.Net/SqlSugar/Abstract/FastestProvider/FastestProvider.cs
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@ -280,7 +280,12 @@ namespace SqlSugar
foreach (DataColumn item in dataTable.Columns) foreach (DataColumn item in dataTable.Columns)
{ {
var isPrimaryKey = whereColumns.Any(it => it.EqualCase(item.ColumnName)); var isPrimaryKey = whereColumns.Any(it => it.EqualCase(item.ColumnName));
builder.CreateProperty(item.ColumnName,typeof(Nullable<>).MakeGenericType(item.DataType), new SugarColumn() var propertyType = item.DataType;
if (!propertyType.IsClass()&& propertyType!=typeof(string) && propertyType != typeof(byte[]))
{
propertyType=typeof(Nullable<>).MakeGenericType(UtilMethods.GetUnderType(item.DataType));
}
builder.CreateProperty(item.ColumnName, propertyType, new SugarColumn()
{ {
IsPrimaryKey = isPrimaryKey, IsPrimaryKey = isPrimaryKey,
IsIdentity=isIdentity&& isPrimaryKey, IsIdentity=isIdentity&& isPrimaryKey,