Error Ora-06501 Pl/sql Program Error
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shot at without result. —Winston Churchill Run-time errors arise from design faults, coding mistakes, hardware failures, pl sql exception handling examples and many other sources. Although you cannot anticipate all possible pl sql continue after exception errors, you can plan to handle certain kinds of errors meaningful to your PL/SQL program. With
Pl Sql Exception Handling Best Practices
many programming languages, unless you disable error checking, a run-time error such as stack overflow or division by zero stops normal processing and returns control to
Oracle Raise Exception With Message
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 Error Handling Advantages of PL/SQL Exceptions Summary of Predefined PL/SQL Exceptions Defining Your Own PL/SQL Exceptions How functions for error trapping are contained in which section of a pl/sql block PL/SQL Exceptions Are Raised How PL/SQL Exceptions Propagate Reraising a PL/SQL Exception Handling Raised PL/SQL Exceptions Tips for Handling PL/SQL Errors Overview of PL/SQL Compile-Time Warnings Overview of PL/SQL Runtime Error Handling In PL/SQL, an error condition is 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. In
Library mySQL Code Library pl/sql exception message consists of - type of exception an error code a message all mentioned above PHP Code Library JavaScript Code Library Oracle Terms & Definitions Oracle Error Codes PSOUG Community https://docs.oracle.com/cd/B13789_01/appdev.101/b10807/07_errs.htm Blogs Oracle Jobs Board PSOUG Forum Oracle User Group Directory Free Oracle Magazines Online Learning Center PSOUG Presentations Advanced Code Search News and Events Sponsors Page Submit Code Contact http://psoug.org/definition/PROGRAM_ERROR.htm Us Looking for the original pages? (formerly called "Morgan's Library") You can find them here. Term: PROGRAM_ERROR Definition: The PROGRAM_ERROR Exception (ORA-06501) occurs when PL/SQL has encountered an internal problem. This may indicate damage to the database or corrupted executables or libraries. Related Links: PROGRAM_ERROR Exception - ORA-06501 Home : Code Library : Sponsors : Privacy : Terms of Use : Contact Us 216 users online © 2009 psoug.org PSOUG LOGIN Username: Password: Forgot your password?
call those as and when they are required. An internal exception is raised implicitly whenever your PL/SQL program http://www.ordba.net/Tutorials/PLSQL/PLSQL~Error_Handling.htm violates an Oracle rule or exceeds a system-dependent limit. Every Oracle error has a number, but exceptions must be handled by name. So, PL/SQL predefines some common Oracle http://www.sqlserverf1.com/oracle-database-errors-or-warnings-from-error-ora-06501-to-ora-06510/ errors as exceptions. For example, PL/SQL raises the predefined exception NO_DATA_FOUND if a SELECT INTO statement returns no rows. To handle other Oracle errors, you can use pl sql the OTHERS handler. The functions SQLCODE and SQLERRM are especially useful in the OTHERS handler because they return the Oracle error code and message text. Alternatively, you can use the pragma EXCEPTION_INIT to associate exception names with Oracle error codes. Exception: ACCESS_INTO_NULL Oracle Error: ORA-06530 SQLCODE: -6530 Your program attempts to assign values to pl sql exception the attributes of an uninitialized (atomically null) object. Exception: CASE_NOT_FOUND Oracle Error: ORA-06592 SQLCODE: -6592 None of the choices in the WHEN clauses of a CASE statement is selected, and there is no ELSE clause. Exception: COLLECTION_IS_NULL Oracle Error: ORA-06531 SQLCODE: -6531 Your program attempts to apply collection methods other than EXISTS to an uninitialized (atomically null) nested table or varray, or the program attempts to assign values to the elements of an uninitialized nested table or varray. Exception: CURSOR_ALREADY_OPEN Oracle Error: ORA-06511 SQLCODE: -6511 Your program attempts to open an already open cursor. A cursor must be closed before it can be reopened. A cursor FOR loop automatically opens the cursor to which it refers. So, your program cannot open that cursor inside the loop. Exception: DUP_VAL_ON_INDEX Oracle Error: ORA-00001 SQLCODE: -1 Your program attempts to store duplicate values in a database column that is constrained by a unique index. Exception: INVALID_CURSOR Oracle Error: ORA-01001 SQLCODE: -1001 Your program attempts an
Oracle Database Errors or Warnings from Error ORA-06501 to ORA-06510 January 27, 2015 SQLServerF1 Leave a comment ORA-06501: PL/SQL: program error Cause: This is an internal error message. An error has been detected in a PL/SQL program. Action: Contact Oracle Support Services. ORA-06502: PL/SQL: numeric or value errorstring Cause: An arithmetic, numeric, string, conversion, or constraint error occurred. For example, this error occurs if an attempt is made to assign the value NULL to a variable declared NOT NULL, or if an attempt is made to assign an integer larger than 99 to a variable declared NUMBER(2). Action: Change the data, how it is manipulated, or how it is declared so that values do not violate constraints. ORA-06503: PL/SQL: Function returned without value Cause: A call to PL/SQL function completed, but no RETURN statement was executed. Action: Rewrite PL/SQL function, making sure that it always returns a value of a proper type. ORA-06504: PL/SQL: Return types of Result Set variables or query do not match Cause: Number and/or types of columns in a query does not match declared return type of a result set variable, or declared types of two Result Set variables do not match. Action: Change the program statement or declaration. Verify what query the variable actually refers to during execution. ORA-06505: PL/SQL: variable requires more than 32767 bytes of contiguous memory Cause: A PL/SQL variable was declared with a constraint which required more than 32767 bytes of memory. PL/SQL does not currently support allocations of contiguous memory greater than 32767 bytes. Action: Consider reducing the constraint in the variable declaration. If that is not possible, try changing the database or national character set to such, that requires less memory for the same constraint. Note: changing the character set will impact execution of all PL/SQL code. ORA-06510: PL/SQL: unhandled user-defined exception Cause: A user-defined exception was raised by PL/SQL code, but not handled. Action: Fix the problem causing the exception or write an exception handler for this condition. Or you may need to contact your application administrator or DBA. AboveĀ are list of Oracle Database Errors or Warnings from Error ORA-06501 to ORA-06510 received while performing certain operation against Oracle Database or related products. What are Orac