DB2 Child Table - Auto Delete With Parent
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Published on 2010-04-22T13:36:29Z
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I have a bit of a task before me. (DB2 Database) I need to create a table that will be a child table (is that what it is called in SQL?) I need it so that it has a foreign key constraint with my other table, so when the parent table is modified (record deleted) the child table also loses that record.
Once I have the table, I also need to populate it with the data from the other table (if there is an easy way to UPDATE
this).
If you could point me in the right direction, this would help alot, as I do not even know what syntax to look for.
Thanks in advance
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