plsql - After Insert Update Trigger PL/SQL - Stack Overflow

plsql - After Insert Update Trigger PL/SQL - Stack Overflow

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日期:2025-10-03
I have a table as Student and there is a varchar type column as status. i need to set value to this status column after insert or update process on this table. i have tried to write a Trigger for t... ... If you want to change the value in a column, you'd...看更多