foreign key

Suggestions To Fix Pl SQL Data Not Found Exception

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Recently, some of our readers reported that they encountered the pl sql data not found exception. Miscellaneous is a PL/SQL error that occurs during program execution, either implicitly or timesten, explicitly by your program. Handle yours by catching the exception, owning it, or propagating it to a screaming environment. To attempt I need to find … Read more

How To Avoid Unique Constraint Error In Oracle Tasks?

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Over the past week, some readers have come across an error code showing how to avoid the Oracle constraint error. This problem occurs for a number of reasons. We’ll cover them below. This error occurs when the BIOS starts to lose its data, which can sometimes be fixed by adding / flashing the BIOS as … Read more