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SQL Anywhere 12.0.0 (Français) » SQL Anywhere Server - SQL Usage » SQL dialects and compatibility » Error handling in Transact-SQL procedures


Transact-SQL-like error handling in the Watcom SQL dialect

You can make a Watcom SQL dialect procedure handle errors in a Transact-SQL-like manner by supplying the ON EXCEPTION RESUME clause to the CREATE PROCEDURE statement:

CREATE PROCEDURE sample_proc()

The presence of an ON EXCEPTION RESUME clause prevents explicit exception handling code from being executed, so avoid this clause with explicit error handling See CREATE PROCEDURE statement.