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Give the forms of triggers?
The triggering event can be insert or delete.
For updated the trigger can state columns.
The referencing old row as clause
The referencing new row as clause
The triggers can be initiated before the event or after the event.
Java program for horrizontal fragmentation in distributed database
notes about update opreation
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how to write tables and drow E-R diagrams for hosiptal management system and how to normalize and cardinalities?
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