异常信息 "java.lang.IllegalArgumentException: SQL parameter object cannot be null" 明确指出了问题的原因,即传递给SQL操作的参数对象不能为空(null)。 识别可能导致该异常的代码部分: 这个问题通常出现在与数据库交互的代码部分,特别是在执行SQL查询或更新操作时。 检查传递给数据库操作方法的参数: 需要检查调...
PROCEDURE_CREATION_PARAMETER_OUT_INOUT_WITH_DEFAULT、REF_DEFAULT_VALUE_IS_NOT_ALLOWED_IN_PARTITION、SORT_BY_WITHOUT_BUCKETING、SPECIFY_BUCKETING_IS_NOT_ALLOWED、SPECIFY_PARTITION_IS_NOT_ALLOWED、STDS_REQUIRED_OPTION_UNSPECIFIED、STREAMING_TABLE_OPERATION_NOT_ALLOWED、SYNTAX_DISCONTINUED、TRAILING_COMMA_IN_...
public class SqlCommand { public bool EnableOptimizedParameterBinding { get; set; } } 移除可設定的重試邏輯安全切換 不再需要應用程式環境切換「Switch.Microsoft.Data.SqlClient.EnableRetryLogic」,即可使用可設定的重試邏輯功能。 生產環境現已支援此功能。 此功能的預設行為會維持為非重試原則,用戶端應用...
ERRCODE_INVALID_PARAMETER_VALUE 非法参数值,一般是各种情况下的参数不符合要求。根据具体报错信息改进。例如报错:column "col" with type "float4" cannot be set as "bitmap_columns" 表示float4类型不能设置为bitmap columns。 mismatched properties: table orientation is "column" but storage format is "ss...
· 错误:1343 SQLSTATE: HY000 (ER_FPARSER_ERROR_IN_PARAMETER) 消息:解析参数'%s'时出错(行:'%s')。 · 错误:1344 SQLSTATE: HY000 (ER_FPARSER_EOF_IN_UNKNOWN_PARAMETER) 消息:跳过未知参数'%s'时,文件意外结束。 · 错误:1345 SQLSTATE: HY000 (ER_VIEW_NO_EXPLAIN) 消息:EXPLAIN/SHOW无法...
[Execute SQL Task] Error: The value type (__ComObject) can only be converted to variables of type Object. [ODBC Driver Manager] Data source name not found and no default driver specified [ODBC SQL Server Driver] Invalid Parameter Number/ Invalid Description or Index [Sql server 2012] Change...
lconstant_expression,是用作列的默认值的常量、NULL 或系统函数。 lIDENTITY,表示新列是标识列。当向表中添加新行时,Microsoft® SQL Server™ 将为该标识列提供一个唯一的、递增的值。标识列通常与 PRIMARY KEY 约束一起用作表的唯一行标识符。可以将 IDENTITY 属性指派给tinyint、smallint、int、bigint、...
You cannot specify a table-valued parameter as the target of an INSERT EXEC statement; however, it can be specified as a source in the INSERT EXEC string or stored-procedure. For more information, see Use Table-Valued Parameters (Database Engine). <dml_table_source> Specifies that the rows...
If the error cannot be resolved in this way, it is best to modify the object manually in the converted model. 2.2.7Generating the DDL for the Oracle Schema Objects To generate the DDL statements to create the Oracle schema objects, you must already have captured the captured model and creat...
Parameter queries that use named parameters maintain the original text name used in the Access database and are converted either to stored procedures or inline user-defined functions. Note: You might need to manually convert queries that did not upsize, such...