只要在PO中使用了EnumValue注解,加载该PO时就会报“getObject with type”,不使用shardingsphere就不会出现这样的问题。查看报错的堆栈过后发现报错最后在shardingsphere的AbstractUnsupportedOperationResultSet抽象类。实际调用的是该抽象类的子类ShardingResultSet ,但是该子类没有重写父类的 getObject(final int columnIndex,...
解决java.sql.SQLFeatureNotSupportedException: getObject with type异常的步骤 1. 问题的背景 在开发过程中,有可能会遇到java.sql.SQLFeatureNotSupportedException: getObject with type异常。这个异常表示在使用Java数据库连接(JDBC)时,尝试使用getObject方法来获取一个特定类型的值。然而,该方法可能不支持指定的类型。...
Error attempting to get column ‘create_time’ from result set. ...atcom.xxx.xxx(XxxServiceImpl.java:76)Causedby:java.sql.SQLFeatureNotSupportedException:getObject with typeatorg.apache.shardingsphere.shardingjdbc.jdbc.unsupported.AbstractUnsupportedOperationResultSet.getObject(AbstractUnsupportedOperationResult...
function getObjectWithDefault(obj, key, defaultValue) { return obj[key] !== undefined ? obj[key] : defaultValue; } 问题2:类型不匹配 原因:获取的值类型不符合预期。 解决方案:使用带类型检查的 getObject 函数。 代码语言:txt 复制 function getObjectWithTypeCheck(obj, key, expectedType) { const value...
T An instance of the object with fields assigned the corresponding remote values. 説明 Gets the object corresponding to the remote setting identified by key, if it exists. Remote Settings constructs an object of type T and sets its fields or properties to the corresponding remote value, matchin...
With GetObject(文件目录 & s.Name) .Sheets(1).Cells.Replace What:=" ", Replacement:="", LookAt:=xlPart, SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, ReplaceFormat:=False '随便做一点改动 .SaveAs ThisWorkbook.Path & "\Excel_修改后\" & s.Name '保存 ...
全部,取得物件,获取对象,取得类 更多例句筛选 1. Use the GetObject function when there is a current instance of the object, or if you want to create the object with a file already loaded. 如果存在对象的当前实例,或者您希望使用已加载的文件创建对象,请使用GetObject函数。 msdn2.microsoft.com 2. ...
objecttype 需要此項目; 變體 (字串)。 輸入要建立的物件類型或類別。註解使用GetObject 函式可從檔案存取 ActiveX 物件,並將物件指派給 物件變數。 使用 Set 語句,將 GetObject 傳回的物件指派給物件變數。 例如:VB 複製 Dim CADObject As Object Set CADObject = GetObject("C:\CAD\SCHEMA.CAD") 執行...
Returns the entity type of the POCO entity associated with a proxy object of a specified type. C# Copy public static Type GetObjectType (Type type); Parameters type Type The Type of the proxy object. Returns Type The Type of the associated POCO entity. Remarks The GetObjectType method ...
type is not marshaled by reference and is not an interface. MemberAccessException This member was invoked with a late-binding mechanism. Remarks Call the proxy to send messages to the remote object. No messages are sent over the network until a method is called on the proxy. See also Well...