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- 优化 IUpdate.Set(xx, null) 的情况；

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This commit is contained in:
2881099 2023-02-17 17:56:37 +08:00
parent 86d2c57f82
commit f295f2cd1a
1 changed files with 5 additions and 0 deletions
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5
FreeSql/Internal/CommonProvider/UpdateProvider.cs
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@ -655,6 +655,11 @@ namespace FreeSql.Internal.CommonProvider
if (col.Attribute.MapType == col.CsType) val = value; if (col.Attribute.MapType == col.CsType) val = value;
else val = Utils.GetDataReaderValue(col.Attribute.MapType, value); else val = Utils.GetDataReaderValue(col.Attribute.MapType, value);
_set.Append(", ").Append(_commonUtils.QuoteSqlName(col.Attribute.Name)).Append(" = "); _set.Append(", ").Append(_commonUtils.QuoteSqlName(col.Attribute.Name)).Append(" = ");
if (value == null)
{
_set.Append("NULL");
return;
}
var colsql = _noneParameter ? _commonUtils.GetNoneParamaterSqlValue(_params, "u", col, col.Attribute.MapType, val) : var colsql = _noneParameter ? _commonUtils.GetNoneParamaterSqlValue(_params, "u", col, col.Attribute.MapType, val) :
_commonUtils.QuoteWriteParamterAdapter(col.Attribute.MapType, _commonUtils.QuoteParamterName($"p_{_params.Count}")); _commonUtils.QuoteWriteParamterAdapter(col.Attribute.MapType, _commonUtils.QuoteParamterName($"p_{_params.Count}"));