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Pl Sql Error Line
SET SERVEROUTPUT ON EXEC test_pkg.proc_1; ***** Call Stack Start ***** Depth Lexical Line Owner Edition Name . This new function returns a formatted string that displays a stack of programs and line numbers leading back to the line on which the error was originally raised. Jan Leers 11/12/2013 · Reply Thank you Stew, for the detailed explanation. Code Message'); DBMS_OUTPUT.put_line('--------- --------- --------------------'); FOR i IN 1 .. http://setiweb.org/pl-sql/pl-sql-error-103-line.php
Just the Line Number, Please In a real-world application, the error backtrace could be very long. These will be captured and logged by the business-rule packages that process data and need to write to application log files. I am a learner and would love to browse through different concepts in exception handling; I came across a website which really gave good understanding about different approaches in writing exception In my mind it is fairly clear that the various utility packages I include in my overall application will not handle unexpected exceptions in any way.
Pl/sql Line Number
In the above example, the call to DBMS_UTILITY.FORMAT_ERROR_BACKTRACE was from the exception section of the outermost procedure in the stack (p3). l_depth LOOP DBMS_OUTPUT.put_line( RPAD(i, 10) || RPAD(TO_CHAR(UTL_CALL_STACK.backtrace_line(i),'99'), 10) || UTL_CALL_STACK.backtrace_unit(i) ); END LOOP; DBMS_OUTPUT.put_line('***** Backtrace End *****'); END; / -- Run the test. Let's call p3: SQL> set serveroutput on SQL> BEGIN 2 DBMS_OUTPUT.put_line ('calling p3'); 3 p3; 4 END; 5 / calling p3 in p3, calling p2 in p2 calling p1 in p1, Please enter a title.
By working at some of Belgiums largest companies during this period, Jan has gained a tremendous insight in Oracle internals, making him an expert when it comes to performance tuning, data Depth Number'); DBMS_OUTPUT.put_line('--------- --------- --------- --------- --------- --------------------'); FOR i IN 1 .. Where the back trace tells us everything that happened between the error and the logging, the call stack tells us everything that happened before the error. Pl Sql Call Stack This issue has been resolved in 10g or 11g, and 9iR2 is going completely out of support in July. ----------- Sybrand Bakker Senikor Oracle DBA Like Show 0 Likes(0) Actions 2.
The only difference is that the DBMS_UTILITY.FORMAT_ERROR_STACK function appends a line feed! Home Oracle Stuff OraNA Presentations About me Contact me Eddie Awad's Blog News, views, tips and tricks on Oracle and other fun stuff How to find where an error was If we wanted to, we could have displayed the output in reverse order, starting at the top-level call. -- Procedure to display the call stack. https://community.oracle.com/thread/1037981 Instead of calling and parsing the backtrace function in each exception section, I can call the bt.info function and report on the specifics of the error.
CREATE OR REPLACE PACKAGE test_pkg AS PROCEDURE proc_1; PROCEDURE proc_2; PROCEDURE proc_3; END; / CREATE OR REPLACE PACKAGE BODY test_pkg AS PROCEDURE proc_1 AS BEGIN proc_2; EXCEPTION WHEN OTHERS THEN display_backtrace; What Are The Methods There In Save Exceptions In Oracle Re: Get line number error sybrand_b Feb 27, 2010 2:12 PM (in response to muttleychess) When you don't trap the exception you will get a line number, of the line in Steven Feuerstein ([email protected]) is an authority on the PL/SQL language. Report message to a moderator Re: How to get Error Line Number in PL/SQL in Exception Block [message #325185 is a reply to message #325182] Thu, 05 June
How To Find Which Line Error Was Raised?
Re: Get line number error Solomon Yakobson Feb 27, 2010 2:30 PM (in response to sybrand_b) sybrand_b wrote: When you trap the exception you need to use dbms_utility.format_error_stack. SQL> Backtrace Backtrace shows a walk through the call stack from the line where the exception was raised, to the last call before the exception was trapped. Pl/sql Line Number Senior MemberAccount Moderator Quote:But my question is How to get the Error line number that is causing the exception to throw. Oracle Error Stack Trace This is only a replacement for the existing functionality if you need the extra level of control.
The transaction stays pending unless some PL/SQL code does an explicit COMMIT or ROLLBACK. get redirected here The error stack gives us an overview of all the errors that were raised, giving more information than “SQLCODE” and “SQLERRM”. Thick Database Avoid UTL_FILE_DIR Security Weakness - Use Oracle Directories Instead Tags10g 11g acquisition aggregator apex blog book concepts database dbms_scheduler Documentation EBS extension feed Firefox function funny Google gotcha join Another approach is to call the function in the exception section of the block in which the error was raised. $$plsql_line
Prior to Oracle Database 10g, one could obtain this information only by allowing the exception to go unhandled. Dbms_utility.format_call_stack Example SQL> CREATE OR REPLACE PROCEDURE p3 2 IS 3 BEGIN 4 DBMS_OUTPUT.put_line ('in p3, calling p2'); 5 p2; 6 END; 7 / Procedure created. What I do then is add some step-names to the procedure like : declare v_step varchar2(10); begin v_step = 'INIT'; -- do something v_step = 'CALCULATE'; -- do something v_step =
In many applications, however, we work to avoid unhandled exceptions.
SUBPROGRAM : Subprogram name associated with the current call. Code Listing 6: Executable section of the bt.info function BEGIN initialize_values; retval.program_owner := SUBSTR (backtrace_in , l_name_start_loc + 1 , l_dot_loc - l_name_start_loc - 1 ); retval.program_name := SUBSTR (backtrace_in, l_dot_loc Dbms_utilty example Let’s take a look at what these functions produce by executing following block of code: DECLARE PROCEDURE proc1 IS BEGIN RAISE NO_DATA_FOUND; END; PROCEDURE proc2 IS BEGIN proc1; END; Format_error_stack Vs Format_error_backtrace I am a learner and would love to browse through …… [...] How To Fix Flash Error Handling in Windows 08/01/2015 · Reply [...] Error Handling – All Things Oracle –
Regards, Rajat Ratewal Report message to a moderator Re: How to get Error Line Number in PL/SQL in Exception Block [message #325220 is a reply to message #325195] Line Unit --------- --------- -------------------- 3 18 TEST.TEST_PKG 2 13 TEST.TEST_PKG 1 5 TEST.TEST_PKG ***** Backtrace End ***** PL/SQL procedure successfully completed. CREATE OR REPLACE PROCEDURE display_call_stack AS BEGIN DBMS_OUTPUT.put_line('***** Call Stack Start *****'); DBMS_OUTPUT.put_line(DBMS_UTILITY.format_call_stack); DBMS_OUTPUT.put_line('***** Call Stack End *****'); END; / -- Test package to show a nested call. http://setiweb.org/pl-sql/pl-sql-get-line-number-error.php Here is the second version of proc3 : CREATE OR REPLACE PROCEDURE proc3 IS BEGIN DBMS_OUTPUT.put_line ('calling proc2'); proc2; EXCEPTION WHEN OTHERS THEN my_putline ( DBMS_UTILITY.FORMAT_ERROR_STACK); END; / Notice that I
SET SERVEROUTPUT ON EXEC test_pkg.proc_1; ***** Backtrace Start ***** ORA-06512: at "TEST.TEST_PKG", line 18 ORA-06512: at "TEST.TEST_PKG", line 13 ORA-06512: at "TEST.TEST_PKG", line 5 ***** Backtrace End ***** PL/SQL procedure successfully Why are planets not crushed by gravity? Powered by Blogger. Listing 3 shows an example of such an occurrence.