4 Errors and Exception Handling

This chapter describes flexible error trapping and error handling you can use in your PL/SQL programs.

See PL/SQL Error Handling in Oracle Database PL/SQL Language Reference.

See the end of this chapter for TimesTen-specific considerations.

The following topics are covered:

• Understanding Exceptions

• Trapping Exceptions

• Retrying After Transient Errors (PL/SQL)

• Showing Errors in ttIsql

• Differences in TimesTen: Exception Handling and Error Behavior