Oracle Error Duplicate Value
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Dup Val On Index In Oracle
Oracle Cursors Oracle Exception Handling Named Programmer-Defined Exception Named System Exception WHEN OTHERS dup_val_on_index in oracle 11g Clause SQLCODE SQLERRM Oracle Foreign Keys Oracle Loops/Conditionals Oracle Transactions Oracle Triggers String/Char Functions Numeric/Math Functions Date/Time Functions Conversion Functions how to handle unique constraint exception in oracle Analytic Functions Advanced Functions NEXT: Named Programmer-Defined Exception Oracle / PLSQL: Named System Exceptions This Oracle tutorial explains how to use Named System Exceptions in Oracle/PLSQL with syntax and examples. What is
Oracle Predefined Exceptions
a named system exception in Oracle? Named system exceptions are exceptions that have been given names by PL/SQL. They are named in the STANDARD package in PL/SQL and do not need to be defined by the programmer. Oracle has a standard set of exceptions already named as follows: Oracle Exception Name Oracle Error Explanation DUP_VAL_ON_INDEX ORA-00001 You tried to execute an INSERT or UPDATE statement that
Oracle Dup_val_on_index Continue
has created a duplicate value in a field restricted by a unique index. TIMEOUT_ON_RESOURCE ORA-00051 You were waiting for a resource and you timed out. TRANSACTION_BACKED_OUT ORA-00061 The remote portion of a transaction has rolled back. INVALID_CURSOR ORA-01001 You tried to reference a cursor that does not yet exist. This may have happened because you've executed a FETCH cursor or CLOSE cursor before OPENing the cursor. NOT_LOGGED_ON ORA-01012 You tried to execute a call to Oracle before logging in. LOGIN_DENIED ORA-01017 You tried to log into Oracle with an invalid username/password combination. NO_DATA_FOUND ORA-01403 You tried one of the following: You executed a SELECT INTO statement and no rows were returned. You referenced an uninitialized row in a table. You read past the end of file with the UTL_FILE package. TOO_MANY_ROWS ORA-01422 You tried to execute a SELECT INTO statement and more than one row was returned. ZERO_DIVIDE ORA-01476 You tried to divide a number by zero. INVALID_NUMBER ORA-01722 You tried to execute a SQL statement that tried to convert a string to a number, but it was unsuccessful. STORAGE_ERROR ORA-06500 You ran out of memory or memory was corrupted. PROGRAM_ERROR ORA-06501 This i
ExpressionsReport Column PageResult SetSelect QuerySequenceSQL PlusStored Procedure FunctionSubquerySystem PackagesSystem Tables ViewsTableTable JoinsTriggerUser PreviliegeViewXMLhandle exception of duplicate value on index : Exception Handle«PL SQL«Oracle PL oracle insert exception handling / SQLOracle PL / SQLPL SQLException Handlehandle exception of
Too_many_rows
duplicate value on index SQL> SQL> SQL> CREATE TABLE departments 2 (department_id zero_divide number(10) not null, 3 department_name varchar2(50) not null, 4 CONSTRAINT departments_pk PRIMARY KEY (department_id) 5 ); Table created. SQL> SQL> SQL> https://www.techonthenet.com/oracle/exceptions/named_system.php SQL> insert into departments ( department_id, department_name ) 2 values( 1, 'Data Group' ); 1 row created. SQL> SQL> insert into departments ( department_id, department_name ) 2 values( 2, 'Purchasing' ); 1 row created. SQL> SQL> insert into departments ( department_id, department_name ) http://www.java2s.com/Code/Oracle/PL-SQL/handleexceptionofduplicatevalueonindex.htm 2 values( 3, 'Call Center' ); 1 row created. SQL> SQL> insert into departments ( department_id, department_name ) 2 values( 4, 'Communication' ); 1 row created. SQL> SQL> SQL> declare 2 l_dept departments%rowtype; 3 begin 4 l_dept.department_id := 100; 5 l_dept.department_name := 'Tech Dudes'; 6 insert into departments ( department_id, department_name ) 7 values( l_dept.department_id, l_dept.department_name ); 8 exception 9 when DUP_VAL_ON_INDEX then 10 dbms_output.put_line('DUP_VAL_ON_INDEX exception.'); 11 dbms_output.put_line('This is where we''d write out own handler code.'); 12 end; 13 / PL/SQL procedure successfully completed. SQL> SQL> drop table departments; Table dropped. SQL> SQL> Related examples in the same category1.Check exception type2.Deal with multiple exception branches3.when other exceptions then4.Handle update exception5.declaration exception6.when other then not user-defined exception7.Using PRAGMA EXCEPTION_INIT8.Different Values of SQLCODE and SQLERRM9.The OTHERS Exce
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