DECLARE v_sqlcode NUMBER; v_sqlerrm VARCHAR2(512); BEGIN -- 执行某个查询操作 SELECT * INTO some_variable FROM some_table WHERE some_condition; -- 获取SQLCODE和SQLERRM的值 v_sqlcode := SQLCODE; v_sqlerrm := SUBSTR(SQLERRM,
100 出现重复纪录,一般是update的关联条件没写好,关联关系应该能确定一条唯一纪录。 -100 可能修改的字段为唯一索引字段,而修改后的值在数据表中已经存在,修改后,有重复记录。所以修改不成功。 100 代表的是没有返回值0——最近一次SQL语句执行成功 -1——最近一次SQL语句执行失败 100——最近一次SQL语句没有返回...
首先找出源头解决燃眉之急,加try catch 块,一步一步缩小范围,最终发现是 map的getOrDefault()方法...
语法:sqlcode sqlerrm:sqlerrm函数用来返回指定错误代码的错误信息。 语法:SQLERRM [(error_number)] 一个Oracle的错误动静最多只能包孕512个字节的错误代码。 如果没有异常被触发,则SQLCODE返回0,SQLERRM返回“ORA-0000:normal, successful completion”。 如: SQLCODE=-100 -> SQLERRM='no_data_found' SQLCODE=0 ...
When a SELECT statement is executed using SPUFI, this SQLCODE indicates normal completion. This SQLCODE is also issued when LOB data cannot be returned. This situation can occur when an application is running with isolation level UR and another application has locked the LOB table space. ...
This SQLCODE is also issued when LOB data cannot be returned. This situation can occur when an application is running with isolation level UR and another application has locked the LOB table space. System action No data was retrieved, updated, or deleted. ...
sqlCode:是数据库操作的返回码,其中0--成功;-1--失败;100--没有检索到数据。 sqlerrm:是数返回指定错误代码的错误信息。 在一个内在的异常中,SQLCODE返回Oracle错误的序号,而SQLERRM返回的是相应的错误消息,错误消息首先显示的是错误代码。 SQLCODE返回的是负数,除非Oracle的错误为“ORA-01403:NO DATA FOUND”(译...
如果一个 SQL 语句发生了错误,那么 sqlca.sqlcode 将是非零值。如果 sqlca.sqlcode 小于 0 那么就是发生了某种严重的错误,象数据库定义与查询定义不一致等.如果大于 0 则是通常的错误,象表不包括所要求的行等.sqlca.sqlcode == 0,成功 sqlca.sqlcode == -1 失败 (获取具体失败信息:...
sqlcode 0 正常 -1 执行发生错误 100 没有匹配的数据 比如你写一个insert或者Update或者select语句,如果返回0,表示执行正常。返回100,没有结果,返回-1,有错误。当
+100 ROW NOT FOUND FOR FETCH, UPDATE OR DELETE, OR THE RESULT OF A QUERY IS AN EMPTY TABLEExplanation One of the following conditions occurred: No row met the search conditions specified in an UPDATE or DELETE statement. The result of a SELECT INTO statement was an empty table. The ...