What Is An Exception ? What Are Types Of Exception ?

1.	What Is An Exception ? What Are Types Of Exception ?
Answer» Exception is the ERROR handling PART of PL/SQL BLOCK. The types are Predefined and USER defined. Some of Predefined exceptions are. CURSOR_ALREADY_OPEN DUP_VAL_ON_INDEX NO_DATA_FOUND TOO_MANY_ROWS INVALID_CURSOR INVALID_NUMBER LOGON_DENIED NOT_LOGGED_ON PROGRAM-ERROR STORAGE_ERROR TIMEOUT_ON_RESOURCE VALUE_ERROR ZERO_DIVIDE OTHERS. Exception is the error handling part of PL/SQL block. The types are Predefined and user defined. Some of Predefined exceptions are.

Answer»

Exception is the ERROR handling PART of PL/SQL BLOCK. The types are Predefined and USER defined. Some of Predefined exceptions are.

Exception is the error handling part of PL/SQL block. The types are Predefined and user defined. Some of Predefined exceptions are.

Discussion