PLS-00485: in exception handler, 'string' must be an exception name

PLS-00485: in exception handler, 'string' must be an exception name
Cause: An identifier not declared as an exception appears in an exception handler WHEN clause. Only the name of an exception is valid in a WHEN clause.
Action: Check the spelling of the exception name and make sure the exception was declared properly.

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小智 2018-08-30 19:02

PLS-00485：在异常处理程序中，' string '必须是异常名称,
.原因：未声明为异常的标识符出现在异常处理程序WHEN子句中。只有异常的名称在WHEN子句中有效。,
.操作：检查异常名称的拼写，并确保异常声明正确。,
.

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PLS-00485: in exception handler, 'string' must be an exception name

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