Pl Sql Dbms_output Error
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and you use the RESTRICT_REFERENCES pragma to assert its purity, you cannot sqlerrm in oracle example specify the constraints WNPS and RNPS. Note: DBMS_UTILTY.FORMAT_ERROR_STACK is recommended pl sql exception handling examples over SQLERRM, except when using the FORALL statement with its SAVE EXCEPTIONS clause. For more dbms_utility.format_error_backtrace example in oracle information, see Retrieving the Error Code and Error Message. Syntax sqlerrm_function ::= Description of the illustration sqlerrm_function.gif Keyword and Parameter Descriptions error_number An expression whose
Functions For Error Trapping Are Contained In Which Section Of A Pl/sql Block
value is an Oracle Database error number. For a list of Oracle Database error numbers, see Oracle Database Error Messages. The default error number is the one associated with the current value of SQLCODE. Like SQLCODE, SQLERRM without error_number is useful only in an exception handler. Outside an exception handler, sqlerrm line number or if the value of error_number is zero, SQLERRM returns ORA-0000. If the value of error_number is +100, SQLERRM returns ORA-01403. If the value of error_number is a positive number other than +100, SQLERRM returns this message: -error_number: non-ORACLE exception If the value of error_number is a negative number whose absolute value is an Oracle Database error number, SQLERRM returns the error message associated with that error number. For example: SQL> BEGIN 2 DBMS_OUTPUT.PUT_LINE('SQLERRM(-6511): ' || TO_CHAR(SQLERRM(-6511))); 3 END; 4 / SQLERRM(-6511): ORA-06511: PL/SQL: cursor already open PL/SQL procedure successfully completed. SQL> If the value of error_number is a negative number whose absolute value is not an Oracle Database error number, SQLERRM returns this message: ORA-error_number: Message error_number not found; product=RDBMS; facility=ORA For example: SQL> BEGIN 2 DBMS_OUTPUT.PUT_LINE('SQLERRM(-50000): ' || TO_CHAR(SQLERRM(-50000))); 3 END; 4 / SQLERRM(-50000): ORA-50000: Message 50000 not found; product=RDBMS; facility=ORA P
Error Handling" in Oracle Database PL/SQL Language Reference. See the end of this chapter for TimesTen-specific considerations. The following topics are covered: Understanding exceptions Trapping exceptions Showing errors in ttIsql Differences in exception when others then dbms_output put_line error TimesTen: exception handing and error behavior Understanding exceptions This section provides an overview
Format_error_stack Vs Format_error_backtrace
of exceptions in PL/SQL programming, covering the following topics: About exceptions Exception types About exceptions An exception is a PL/SQL error
Oracle Exception When Others
that is raised during program execution, either implicitly by TimesTen or explicitly by your program. Handle an exception by trapping it with a handler or propagating it to the calling environment. For example, if https://docs.oracle.com/cd/B28359_01/appdev.111/b28370/sqlerrm_function.htm your SELECT statement returns multiple rows, TimesTen returns an error (exception) at runtime. As the following example shows, you would see TimesTen error 8507, then the associated ORA error message. (ORA messages, originally defined for Oracle Database, are similarly implemented by TimesTen.) Command> DECLARE > v_lname VARCHAR2 (15); > BEGIN > SELECT last_name INTO v_lname > FROM employees > WHERE first_name = 'John'; > DBMS_OUTPUT.PUT_LINE ('Last name is :' https://docs.oracle.com/cd/E11882_01/timesten.112/e21639/exceptions.htm || v_lname); > END; > / 8507: ORA-01422: exact fetch returns more than requested number of rows 8507: ORA-06512: at line 4 The command failed. You can handle such exceptions in your PL/SQL block so that your program completes successfully. For example: Command> DECLARE > v_lname VARCHAR2 (15); > BEGIN > SELECT last_name INTO v_lname > FROM employees > WHERE first_name = 'John'; > DBMS_OUTPUT.PUT_LINE ('Last name is :' || v_lname); > EXCEPTION > WHEN TOO_MANY_ROWS THEN > DBMS_OUTPUT.PUT_LINE (' Your SELECT statement retrieved multiple > rows. Consider using a cursor.'); > END; > / Your SELECT statement retrieved multiple rows. Consider using a cursor. PL/SQL procedure successfully completed. Exception types There are three types of exceptions: Predefined exceptions are error conditions that are defined by PL/SQL. Non-predefined exceptions include any standard TimesTen errors. User-defined exceptions are exceptions specific to your application. In TimesTen, these three types of exceptions are used in the same way as in Oracle Database. Exception Description How to handle Predefined TimesTen error One of approximately 20 errors that occur most often in PL/SQL code You are not required to declare these exceptions. They are predefined by TimesTen. TimesTen implicitly raises the error. Non-predefined TimesTen error Any other standard
Server MySQL MariaDB PostgreSQL SQLite MS Office Excel Access Word Web Development HTML CSS Color Picker Languages C https://www.techonthenet.com/oracle/exceptions/sqlerrm.php Language More ASCII Table Linux UNIX Java Clipart Techie Humor Advertisement Oracle Basics Oracle Advanced Oracle Cursors Oracle Exception Handling Named Programmer-Defined Exception Named System http://stackoverflow.com/questions/12327643/how-to-catch-and-return-or-print-an-exception-in-an-oracle-pl-sql-create-or-re 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 pl sql Functions 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 exception when others only be 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 |
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow 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 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 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 inf