Exception types In Oracle PL/SQL. Types of exceptions Named system exceptions –Raised as a result of an error in PL/SQL or RDBMS processing. Named programmer-defined. - ppt download

Named system exceptions Oracle can handle: –CURSOR_ALREADY_OPENED (sqlcode = -6511) –DUP_VAL_ON_INDEX (sqlcode = -1) –INVALID_CURSOR (sqlcode = -1001) –INVALID_NUMBER (sqlcode = -1722) –LOGIN_DENIED (sqlcode = -1017) –NO_DATA_FOUND (sqlcode = +100) –TOO_MANY_ROWS (sqlcode = -1422) –…etc… These are named in the ‘standard’ package in pl/sql.
How to handle errors Declare to server Tell compiler (pragma exception init)RaiseHandle Named System Errorsxxx√ Named Application Errors√x√√ Unnamed System errors√√x√ Unnamed Application Errors√√√√

Triggers in SQL Tutorial, SQL Triggers with Examples

Handling PL/SQL Errors

PL/SQL Multiple Choice Questions 3 - NareshIT

The Sins of SQL Programming that send the DB to Upgrade Purgatory Abel Macias. 1 Copyright 2011, Oracle and/or its affiliates. All rights reserved. - PDF Free Download

ORACLE-BASE - Introduction to PL/SQL

PL SQL Tutorial: Everything you need to know about PL SQL

Exception Handling in PL/SQL, Oracle Pl/SQL Error Examples

Oracle 9i Exception Handling IT Training and Consulting – Exforsys

1 Handling Exceptions Part F. 2 Handling Exceptions with PL/SQL What is an exception? Identifier in PL/SQL that is raised during execution What is an. - ppt download

6 Performing SQL Operations from PL/SQL

PL/SQL Control Structures

ORACLE-BASE - Introduction to PL/SQL

Trapping Oracle Server Exceptions. 2 home back first prev next last What Will I Learn? Describe and provide an example of an error defined by the Oracle. - ppt download

Oracle Advanced PL/SQL Developer Professional Guide

Oracle 8i Exception Handling. General Syntax DECLARE --- BEGIN --- EXCEPTION WHEN exception_name1 THEN -Error handling statements WHEN exception_name2. - ppt download