Whenever we perform a division in SQL, we must remember to handle a ‘divide by zero’ error. Even though there is no data with value zero in the denominator, for now, we must handle the ‘divide by zero’ error because there might be data with zero value in the future. We can ...
BEGIN TRY -- Generate a divide-by-zero error. SELECT 1/0; END TRY BEGIN CATCH SELECT ERROR_SEVERITY() AS ErrorSeverity; END CATCH; GO 结果集如下。 复制 --- (0 row(s) affected) ErrorSeverity --- 16 (1 row(s) affected) B. 使用其他错误处理工具在 CATCH 块中使用 ERROR_SEVERIT...
DIVIDE_BY_ZERO、 INTERVAL_DIVIDED_BY_ZERO 22015 interval 欄位元 INTERVAL_ARITHMETIC_OVERFLOW 22018 轉換的字元值無效 CANNOT_PARSE_DECIMAL、CANNOT_PARSE_PROTOBUF_DESCRIPTOR、CAST_INVALID_INPUT、CONVERSION_INVALID_INPUT、DELTA_FAILED_CAST_PARTITION_VALUE、FAILED_PARSE_STRUCT_TYPE 2201B 無效的正則表達式 DEL...
BEGIN TRY -- Generate a divide-by-zero error. SELECT 1/0; END TRY BEGIN CATCH SELECT ERROR_NUMBER() AS ErrorNumber, ERROR_SEVERITY() AS ErrorSeverity, ERROR_STATE() AS ErrorState, ERROR_PROCEDURE() AS ErrorProcedure, ERROR_LINE() AS ErrorLine, ERROR_MESSAGE() AS ErrorMessage; END ...
GO SET ANSI_WARNINGS ON; GO PRINT 'Testing NULL in aggregate'; GO SELECT a, SUM(b) FROM T1 GROUP BY a; GO PRINT 'Testing String Overflow in INSERT'; GO INSERT INTO T1 VALUES (3, 3, 'Text string longer than 20 characters'); GO PRINT 'Testing Divide by zero'; GO SELECT a / ...
WHEN ZERO_DIVIDE THEN NULL; END; / You can still handle an exception for a statement, then continue with the next statement. Place the statement in its own sub-block with its own exception handlers. If an error occurs in the sub-block, a local handler can catch the exception. When the...
DIVISION_BY_ZERO ZERO_DIVIDE 除零错误。 更多预定义异常信息可通过数据库系统函数 SYS_GET_PREDEFINED_EXCEPTION_DETAIL 进行查询,详见 SYS_GET_PREDEFINED_EXCEPTION_DETAIL 函数 。 示例12-3_ 计算了一家公司的市盈率。如果公司的收益为零,则除法操作会引发预定义的异常 DIVISION_BY_ZERO,并且块的可执行部分将控...
BEGIN TRY -- Generate a divide-by-zero error. SELECT 1 / 0; END TRY BEGIN CATCH SELECT ERROR_NUMBER() AS ErrorNumber, ERROR_SEVERITY() AS ErrorSeverity, ERROR_STATE() AS ErrorState, ERROR_PROCEDURE() AS ErrorProcedure, ERROR_LINE() AS ErrorLine, ERROR_MESSAGE() AS ErrorMessage; END...
SQL Server error is: %d, state: %d 8063 16 No The incoming tabular data stream (TDS) remote procedure call stream is sending an unlimited length CLR type. Parameter %d ("%.*ls") is defined as type %.*ls. This type is not supported by down-level clients. Send the s...
For example, a data column with a string value cannot be converted to an integer, or an expression tries to divide by zero. Both operations cause errors, and the rows that contain the errors can be processed separately using an error flow. For more information about how to use error flows...