Plsql Trigger Raise Application Error
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Raise Application Error Syntax
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Ora-00604: Error Occurred At Recursive Sql Level 1
raise_application_error thows error. up vote 0 down vote favorite I have a few things of code I need help debugging but I feel that if I can get one of them running i'll be able to get the rest(oh how i hope). create or replace trigger minimumwage before insert or update on Employee for each row begin if :new.Wage < 7.25 then raise_application_error('-20000,Pay is below pragma exception_init Texas minimum wage!'); end if; end; / I'm trying to do this on a table ran on my school's server through sqlplus if that helps. sql plsql sqlplus share|improve this question edited May 8 '13 at 20:46 Goodwine 92711125 asked May 8 '13 at 20:02 user2363828 312 1 What issue are you having? –zimdanen May 8 '13 at 20:05 Warning: Trigger created with compilation errors. was the issue –user2363828 May 8 '13 at 20:53 i fixed all of my errors on my other triggers except for one that involved count overall i'm really happy i posted this question < 3 –user2363828 May 8 '13 at 21:25 1 Run show errors and show us the real error message. –a_horse_with_no_name May 8 '13 at 22:41 add a comment| 2 Answers 2 active oldest votes up vote 2 down vote accepted When you're getting an error, it's always helpful to specify what error. There is a syntax error in the raise_application_error call in your trigger. That procedure takes two arguments, a number and a string. You are passing in a single argument that is one long string. create or r
to your PL/SQL program. With many programming languages, unless you disable error checking, a run-time
Sqlerrm
error such as stack overflow or division by zero stops
Ora-06512
normal processing and returns control to the operating system. With PL/SQL, a mechanism called exception handling lets you bulletproof your program so that it can continue operating in the presence of errors. This chapter contains these topics: Overview of PL/SQL Runtime http://stackoverflow.com/questions/16449225/pl-sql-trigger-using-raise-application-error-thows-error Error Handling Advantages of PL/SQL Exceptions Summary of Predefined PL/SQL Exceptions Defining Your Own PL/SQL Exceptions How PL/SQL Exceptions Are Raised How PL/SQL Exceptions Propagate Reraising a PL/SQL Exception Handling Raised PL/SQL Exceptions Overview of PL/SQL Compile-Time Warnings Overview of PL/SQL Runtime Error Handling In PL/SQL, an error condition is https://docs.oracle.com/cd/B19306_01/appdev.102/b14261/errors.htm called an exception. Exceptions can be internally defined (by the runtime system) or user defined. Examples of internally defined exceptions include division by zero and out of memory. Some common internal exceptions have predefined names, such as ZERO_DIVIDE and STORAGE_ERROR. The other internal exceptions can be given names. You can define exceptions of your own in the declarative part of any PL/SQL block, subprogram, or package. For example, you might define an exception named insufficient_funds to flag overdrawn bank accounts. Unlike internal exceptions, user-defined exceptions must be given names. When an error occurs, an exception is raised. That is, normal execution stops and control transfers to the exception-handling part of your PL/SQL block or subprogram. Internal exceptions are raised implicitly (automatically) by the run-time system. User-defined exceptions must be raised explicitly by RAISE statements, which can also raise predefined exceptions. To handle raised exceptions, you write separate routines called e
ExpressionsReport Column PageResult SetSelect QuerySequenceSQL PlusStored Procedure FunctionSubquerySystem PackagesSystem Tables ViewsTableTable JoinsTriggerUser PreviliegeViewXMLUse RAISE_APPLICATION_ERROR in a trigger : Create Trigger«Trigger«Oracle PL http://www.java2s.com/Code/Oracle/Trigger/UseRAISEAPPLICATIONERRORinatrigger.htm / SQLOracle PL / SQLTriggerCreate TriggerUse RAISE_APPLICATION_ERROR in a trigger SQL> CREATE TABLE EMP( 2 EMPNO NUMBER(4) NOT NULL, 3 ENAME VARCHAR2(10), 4 JOB VARCHAR2(9), 5 MGR NUMBER(4), 6 HIREDATE DATE, 7 SAL NUMBER(7, 2), 8 COMM NUMBER(7, 2), raise application 9 DEPTNO NUMBER(2) 10 ); SQL> SQL> INSERT INTO EMP VALUES(7369, 'SMITH', 'CLERK', 7902,TO_DATE('17-DEC-1980', 'DD-MON-YYYY'), 800, NULL, 20); SQL> INSERT INTO EMP VALUES(7499, 'ALLEN', 'SALESMAN', 7698,TO_DATE('20-FEB-1981', 'DD-MON-YYYY'), 1600, 300, 30); SQL> INSERT INTO EMP VALUES(7521, 'WARD', 'SALESMAN', 7698,TO_DATE('22-FEB-1981', 'DD-MON-YYYY'), raise application error 1250, 500, 30); SQL> INSERT INTO EMP VALUES(7566, 'JONES', 'MANAGER', 7839,TO_DATE('2-APR-1981', 'DD-MON-YYYY'), 2975, NULL, 20); SQL> INSERT INTO EMP VALUES(7654, 'MARTIN', 'SALESMAN', 7698,TO_DATE('28-SEP-1981', 'DD-MON-YYYY'), 1250, 1400, 30); SQL> INSERT INTO EMP VALUES(7698, 'BLAKE', 'MANAGER', 7839,TO_DATE('1-MAY-1981', 'DD-MON-YYYY'), 2850, NULL, 30); SQL> INSERT INTO EMP VALUES(7782, 'CLARK', 'MANAGER', 7839,TO_DATE('9-JUN-1981', 'DD-MON-YYYY'), 2450, NULL, 10); SQL> INSERT INTO EMP VALUES(7788, 'SCOTT', 'ANALYST', 7566,TO_DATE('09-DEC-1982', 'DD-MON-YYYY'), 3000, NULL, 20); SQL> INSERT INTO EMP VALUES(7839, 'KING', 'PRESIDENT', NULL,TO_DATE('17-NOV-1981', 'DD-MON-YYYY'), 5000, NULL, 10); SQL> INSERT INTO EMP VALUES(7844, 'TURNER', 'SALESMAN', 7698,TO_DATE('8-SEP-1981', 'DD-MON-YYYY'), 1500, 0, 30); SQL> INSERT INTO EMP VALUES(7876, 'ADAMS', 'CLERK', 7788,TO_DATE('12-JAN-1983', 'DD-MON-YYYY'), 1100, NULL, 20); SQL> INSERT INTO EMP VALUES(7900, 'JAMES', 'CLERK', 7698,TO_DATE('3-DEC-1981', 'DD-MON-YYYY'), 950, NULL, 30); SQL> INSERT INTO EMP VALUES(7902