Dup_val_on_index Error Code
Contents |
Server MySQL MariaDB PostgreSQL SQLite MS Office Excel Access Word Web Development HTML CSS Color Picker Languages C Language More ASCII Table Linux UNIX dup val on index in oracle Java Clipart Techie Humor Advertisement Oracle Basics Oracle Advanced Oracle Cursors dup val on index exception Oracle Exception Handling Named Programmer-Defined Exception Named System Exception WHEN OTHERS Clause SQLCODE SQLERRM Oracle Foreign Keys dup_val_on_index in oracle 11g Oracle Loops/Conditionals Oracle Transactions Oracle Triggers String/Char Functions Numeric/Math Functions Date/Time Functions Conversion Functions Analytic Functions Advanced Functions NEXT: Named Programmer-Defined Exception Oracle / PLSQL: Named System Exceptions
Oracle Dup_val_on_index Continue
This Oracle tutorial explains how to use Named System Exceptions in Oracle/PLSQL with syntax and examples. What is 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 how to handle unique constraint exception in 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 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 SEL
FunctionsRegular Expressions FunctionsStatistical FunctionsLinear Regression FunctionsPL SQL Data TypesPL SQL StatementsPL SQL OperatorsPL SQL ProgrammingCursorCollectionsFunction Procedure PackagesTriggerSQL PLUS others exception in oracle Session EnvironmentSystem Tables Data DictionarySystem PackagesObject OrientedXMLLarge
Too_many_rows
ObjectsTransactionUser PrivilegeDUP_VAL_ON_INDEX Exception : Exception«PL SQL Programming«Oracle PL/SQL TutorialOracle PL/SQL TutorialPL
Oracle Predefined Exceptions
SQL ProgrammingExceptionThe DUP_VAL_ON_INDEX exception is raised when an attempt is made to store duplicate values in a https://www.techonthenet.com/oracle/exceptions/named_system.php column that is constrained by a unique index.SQL> -- create demo table SQL> create table Employee( 2 ID VARCHAR2(4 BYTE) NOT NULL primary key, 3 First_Name VARCHAR2(10 BYTE), 4 Last_Name VARCHAR2(10 BYTE), 5 Start_Date DATE, 6 http://www.java2s.com/Tutorial/Oracle/0480__PL-SQL-Programming/DUPVALONINDEXException.htm End_Date DATE, 7 Salary Number(8,2), 8 City VARCHAR2(10 BYTE), 9 Description VARCHAR2(15 BYTE) 10 ) 11 / Table created. SQL> SQL> -- prepare data SQL> insert into Employee(ID, First_Name, Last_Name, Start_Date, End_Date, Salary, City, Description) 2 values ('01','Jason', 'Martin', to_date('19960725','YYYYMMDD'), to_date('20060725','YYYYMMDD'), 1234.56, 'Toronto', 'Programmer') 3 / 1 row created. SQL> insert into Employee(ID, First_Name, Last_Name, Start_Date, End_Date, Salary, City, Description) 2 values('02','Alison', 'Mathews', to_date('19760321','YYYYMMDD'), to_date('19860221','YYYYMMDD'), 6661.78, 'Vancouver','Tester') 3 / 1 row created. SQL> insert into Employee(ID, First_Name, Last_Name, Start_Date, End_Date, Salary, City, Description) 2 values('03','James', 'Smith', to_date('19781212','YYYYMMDD'), to_date('19900315','YYYYMMDD'), 6544.78, 'Vancouver','Tester') 3 / 1 row created. SQL> insert into Employee(ID, First_Name, Last_Name, Start_Date, End_Date, Sal
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 http://stackoverflow.com/questions/14649622/oracle-insert-into-select-dup-val-on-index-exception-behavior 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 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Oracle INSERT INTO SELECT(…) DUP_VAL_ON_INDEX exception behavior up vote 0 down vote favorite I have a stored procedure which looks like this: BEGIN INSERT INTO result_table (SELECT (...) FROM query_table); in oracle EXCEPTION WHEN DUP_VAL_ON_INDEX THEN NULL; END; I'm doing it in a loop which passes multiple parameters to the SELECT statement and in some cases some of the values might duplicate that is why I have to catch the DUP_VAL_ON_INDEX exception. My question is that if the SELECT statement returns more rows and only one from them exists already in *result_table*, f. ex. 1 'A' 2 'B' 3 'C' And first row (1 'A') would already be in the dup val on table, would other rows which don't exist (second and third from case above) be inserted? Or none of them would be inserted at all? I'm afraid that none of them would be inserted (and my test case partially confirms that)... If so, what option do I have to achieve desired bahavior? Is there a good way to insert the rows that don't violate the primary key using the construction above? oracle exception share|improve this question asked Feb 1 '13 at 15:30 Ziouas 4341317 add a comment| 3 Answers 3 active oldest votes up vote 1 down vote accepted You can use the MERGE statement. Insert the records if they don't exist and do nothing if they already exist. http://psoug.org/reference/merge.html share|improve this answer answered Feb 2 '13 at 9:54 Alen Oblak 2,307519 That is a really helpful answer and it looks like it shold work the way i'd like it to. I'll try it on monday and post the feedback. –Ziouas Feb 2 '13 at 12:44 It works, but it works noticeably slower, but in my case it'll do for now. –Ziouas Feb 4 '13 at 9:23 On many threads it produces the same errors as my original statement unfortunately. I'll have to go with cursor :/ –Ziouas Feb 5 '13 at 8:27 What do you mean "many threads"? Do you have multiple sessions inserting at