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Sqlerrm In Pl/sql
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Exception WHEN OTHERS Clause SQLCODE SQLERRM Oracle Foreign Keys Oracle Loops/Conditionals Oracle Transactions Oracle Triggers String/Char Functions Numeric/Math Functions Date/Time Functions Conversion Functions Analytic Functions oracle sql codes list Advanced Functions NEXT: Declare Cursor Oracle / PLSQL: SQLERRM Function This Oracle tutorial explains how to use the Oracle/PLSQL SQLERRM function with syntax and examples. What does the SQLERRM Function do? The SQLERRM function returns the error message associated with the most recently raised error exception. This function should only be functions for error trapping are contained in which section of a pl/sql block used within the Exception Handling section of your code. Syntax The syntax for the SQLERRM function in Oracle/PLSQL is: SQLERRM Parameters or Arguments There are no parameters or arguments for the SQLERRM function. Note See also the SQLCODE function. Example Since EXCEPTION HANDLING is usually written with the following syntax: EXCEPTION WHEN exception_name1 THEN [statements] WHEN exception_name2 THEN [statements] WHEN exception_name_n THEN [statements] WHEN OTHERS THEN [statements] END [procedure_name]; You could use the SQLERRM function to raise an error as follows: EXCEPTION WHEN OTHERS THEN raise_application_error(-20001,'An error was encountered - '||SQLCODE||' -ERROR- '||SQLERRM); END; Or you could log the error to a table using the SQLERRM function as follows: EXCEPTION WHEN OTHERS THEN err_code := SQLCODE; err_msg := SUBSTR(SQLERRM, 1, 200); INSERT INTO audit_table (error_number, error_message) VALUES (err_code, err_msg); END; NEXT: Declare Cursor Share this page: Advertisement Back to top Home | About Us | Contact Us | Testimonials
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Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How to catch and return (or print) an exception https://www.techonthenet.com/oracle/exceptions/sqlerrm.php in an ORACLE PL/SQL create or replace stored procedure up vote 8 down vote favorite 1 I have a PL/SQL stored procedure inside which I want to run several updates, then capture any exceptions and return them in an out parameter. For simplicitys sake in the code block below I am simply outputting the exception code and error message to the console. However, the code block below does http://stackoverflow.com/questions/12327643/how-to-catch-and-return-or-print-an-exception-in-an-oracle-pl-sql-create-or-re not work (I am experiencing a "found / expecting" syntax error) CREATE OR REPLACE PROCEDURE DBP.TESTING_SP AS DECLARE v_code NUMBER; v_errm VARCHAR2(64); BEGIN UPDATE PS_NE_PHONE_TBL SET NE_PHONE_TYPE = 'TEST' WHERE NEMPLID_TBL = 'N14924'; EXCEPTION WHEN OTHERS THEN v_code := SQLCODE; v_errm := SUBSTR(SQLERRM, 1, 64); DBMS_OUTPUT.PUT_LINE (v_code || ' ' || v_errm); END TESTING_SP; / What is the correct syntax for what I am trying to do? I read on one forum "When using the Create or Replace syntax, you can not use Declare. Declare is only for anonymous blocks that are not named. So either remove line 1 and create an anonymous block, or remove line 2 and create a named procedure." but I'm not sure how to create an anonymous block or create a named procedure to accomplish what I want to do (if that, indeed, is the 'solution'). Could somebody lend a hand? oracle stored-procedures plsql share|improve this question edited Sep 8 '12 at 2:56 asked Sep 8 '12 at 2:48 n00b 1,26821544 Unless you are are doing something useful with the exception information, there is no need to catch it. The best way to pass exception information to the calling function is to do n
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http://www.dba-oracle.com/t_plsql_show_errors.htm SHOW ERRORS tips Expert Oracle Database Tips by Burleson Consulting December 13, 2015 Question: How does the PL/SQL show errors command work?Answer: When you run PL/SQL the code is interpreted at runtime, and you may see these types of errors: Syntax errors: These are indicated by the "Warning: Procedure created with compilation errors" message. You can display the error with the "show errors" SQL*Plus oracle sql command). Semantic errors: These are invalid table or column names. Run time errors: This is a a non-zero Oracle database error code. For more details, see my notes on PL/SQL debugging techniques. Show errors command To see PL/SQL interpreter errors, you can use the SQL*Plus "show errors" command: as seen in the "show errors" example SQL> create or replace procedure example_defaults 2 (n_1 in number := 5, 3 n_2 in pl sql display number := 6, 4 n_3 in number := 7) 5 as 6 begin 7 n_1 := n_2 + n_3; 8 end; 9 / Warning: Procedure created with compilation errors. SQL> show errorsErrors for PROCEDURE EXAMPLE_DEFAULTS: LINE/COL ERROR -------- ------------------------------------------------ PLS-00363: expression 'N_1' cannot be used as an assignment target For enhanced show errors command feedback, you can join into dba_errors and dba_source and see the feedback lines in the PL/SQL source code: set lines 100set pages 100column text format a100 with err as ( select distinct owner, name, type, line, position, sequence, text from dba_errors where sequence=1 ) select decode(n,-1,'* ',' ')||text text from ( select sequence n, owner,name, type,line, lpad(' ',position-1,' ')||'^'||text text from err union all select distinct -1 n, owner, name, type, line, type||' '||owner||'.'||name||' line '||line from errunion all select 0, owner, name, type, line, text from dba_source where (owner,name,type,line) in (select owner, name, type, line from err) order by owner,name, type,line, n ); Oracle Training from Don Burleson The best on site "Oracle training classes" are just a phone call away! You can get personalized Oracle train