通过ST22查询报错消息,CX_SY_CONVERSION_NO_NUMBER即是报错时指向的错误类,其实类似于这样的类我们也可以使用它的超类CX_ROOT进行捕捉异常,这样超类下面的所以异常类都能处理捕获相应的异常 然后在程序中做catch处理,便能避免造成dump了 DATA:lv_cs TYPE c LENGTH4, lv_bcs TYPE i, lv_err_text TYPEstring, *...
CX_SY_ITAB_DUPLICATE_KEY Cause:Duplicate key values in unique secondary key Runtime error:ITAB_DUPLICATE_KEY Cause:When inserting a set of rows, entries with an identical key were produced (the target table is defined byUNIQUE). Runtime error:ITAB_DUPLICATE_KEY ...
the runtime error ITAB_DUPLICATE_KEY occurs.A check is then made to see whether duplicate key values would occur with respect to any existing unique secondary keys. If this is the case,an exception of the class CX_SY_ITAB_DUPLICATE_KEY is raised for the statements INSERT and APPEND, if...
| |--CX_SY_ITAB_ERROR //处理表操作期间出现异常。 | | | | | |--CX_SY_ITAB_DUPLICATE_KEY //要添加的行可能会导致 &KEY_NAME& 键值重复。 | | | | | |--CX_SY_ITAB_DYN_LOOP //动态 WHERE 条件中出错 | | | | | |--CX_SY_ITAB_LINE_NOT_FOUND //指定行不在表中。 | | |...
| | |--CX_SY_TAB_RANGE_OUT_OF_BOUNDS //⼦字符串访问有效边界之外的表（⾏ &FROM&、列 &FROM_OFFSET& 到⾏ &TO&、列 &TO_OFFSET&）。| | | | | |--CX_SY_OFFSET_NOT_ALLOWED //⼦字符串访问⽆效。| | | |--CX_SY_DB_PROCEDURE_CALL //执⾏时出错：...
TRY.DATA(lt_duplicate)=VALUEtt_structure(BASElt_base_table(ident=1text=`Test 1`)).CATCHcx_sy_itab_duplicate_key.ENDTRY. 我们希望在已经有前 5 条记录的表中插入一条重复的记录。在这种情况下,将引发异常CX_SY_ITAB_DUPLICATE_KEY,应将其捕获。
itab[ … ] … * note: 如果未找到对应的记录就会抛出CX_SY_ITAB_LINE_NOT_FOUND异常,SY-SUBRC不会记录 * 可以通过line_exists预定义函数改进 * 2. 內表预定义函数 * 2.1 line_exists( ) - 判断记录是否存在 * 2.2 line_index( ) - 获取符合记录的索引值 * 3. 內表筛选-FILTER -筛选内表中的...
INSERT (dbtabname) FROM TABLE itab. 1 这是按表插入,插入时如果部分失败或全部失败,则插入正确部分,并且会报系统错误,错误名称:SAPSQL_ARRAY_INSERT_DUPREC,例外:CX_SY_OPEN_SQL_DB,所以这个时候要用try catch。 CLEAR l_subrc. TRY. INSERT zbc37 FROM TABLE lt_zbc37. CATCH cx_sy_open_sql_db....
CX_SY_ITAB_DUPLICATE_KEY Cause:Row with identical key inserted (target table defined usingUNIQUE) Runtime Error:ITAB_DUPLICATE_KEY_IDX_OP Cause:Sort order violated after anAPPENDon a sorted table Runtime Error:ITAB_ILLEGAL_SORT_ORDER: ...
INTO TABLE, with one difference: Any conflicts with an existing unique primary table key raise an exception of the class CX_SY_ITAB_DUPLICATE_KEY. The object is inserted in the order of the parentheses.The constructed rows must meet the requirements of the statement INSERT for inserting work ...