pl sql exception when not data found
跳到 Handling Raised PL/SQL Exceptions - The usual scoping rules for PL/SQL variables apply, ... the Oracle error is no data found, in which case ... , Some of your select into statements are already handling NO_DATA_FOUND nicely: BEGIN SELECT E.EVENT_SUCCESSOR_ID INTO SUCC ...,I have this proc. when i execute i got error when no data found. ... I suggest that you instead look at the basics of PL/SQL development first. ,When an exception is raised, if PL/SQL cannot find a handler for it in the current block or subprogram, the exception propagates. That is, the exception reproduces itself in successive enclosing blocks until a handler is found or there are no more blocks ,I try to select into a variable in a cursor loop but I get NO DATA FOUND when ... Here is the code I'm trying to execute (The exception is commented): ... 13* end; PRAZY@solarc> / 0 PL/SQL procedure successfully completed. ,The NO_DATA_FOUND exception is not being raised from my PL/SQL functions anymore!!! .... I am getting No data found error For the following SQL statement , That said, there is a minor overhead using the exception, and if you are 100% sure the data will not change, you can use the count(*) , but I ..., 則會顯示"--> NO_DATA_FOUND err is ORA-01403: no data found" ** 如果沒有 ... 1.1 Oracle已存在Exception例外處理(但自定Exception名稱), Try this: PROCEDURE myproc AS NO_EMAIL_FOUND EXCEPTION; e EMAILS%ROWTYPE; x NUMBER; BEGIN BEGIN --fetch data SELECT ...,PUT_LINE('no data found'); END; v_sal is null. Like Show 0 Likes (0) ... Below will move your plsql execution to exception block ..... IF v_sal is ...
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 pl sql exception when not data found 相關參考資料
10 Handling PLSQL Errors
跳到 Handling Raised PL/SQL Exceptions - The usual scoping rules for PL/SQL variables apply, ... the Oracle error is no data found, in which case ... https://docs.oracle.com Exception No data found in oracle plsql procedure - Stack Overflow
Some of your select into statements are already handling NO_DATA_FOUND nicely: BEGIN SELECT E.EVENT_SUCCESSOR_ID INTO SUCC ... https://stackoverflow.com Exception when no data found | Oracle Community
I have this proc. when i execute i got error when no data found. ... I suggest that you instead look at the basics of PL/SQL development first. https://community.oracle.com Handling PLSQL Errors
When an exception is raised, if PL/SQL cannot find a handler for it in the current block or subprogram, the exception propagates. That is, the exception reproduces itself in successive enclosing block... https://docs.oracle.com No Data Found in SELECT INTO | Oracle Community
I try to select into a variable in a cursor loop but I get NO DATA FOUND when ... Here is the code I'm trying to execute (The exception is commented): ... 13* end; PRAZY@solarc> / 0 PL/SQL proc... https://community.oracle.com NO_DATA_FOUND in Functions - Ask Tom - Oracle
The NO_DATA_FOUND exception is not being raised from my PL/SQL functions anymore!!! .... I am getting No data found error For the following SQL statement https://asktom.oracle.com Oracle PLSQL - Are NO_DATA_FOUND Exceptions bad for stored ...
That said, there is a minor overhead using the exception, and if you are 100% sure the data will not change, you can use the count(*) , but I ... https://stackoverflow.com Oracle 例外控制(Exception Control) - 愛晴狂想曲
則會顯示"--> NO_DATA_FOUND err is ORA-01403: no data found" ** 如果沒有 ... 1.1 Oracle已存在Exception例外處理(但自定Exception名稱) http://alexlucy99.blogspot.com PLSQL no data found exception handling - Stack Overflow
Try this: PROCEDURE myproc AS NO_EMAIL_FOUND EXCEPTION; e EMAILS%ROWTYPE; x NUMBER; BEGIN BEGIN --fetch data SELECT ... https://stackoverflow.com When No_Data_Found Exception | Oracle Community
PUT_LINE('no data found'); END; v_sal is null. Like Show 0 Likes (0) ... Below will move your plsql execution to exception block ..... IF v_sal is ... https://community.oracle.com |