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Writing to table with a none primitive type gave me an index

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pbDatabase

Post subject: Writing to table with a none primitive type gave me an index

Posted: Fri Feb 25, 2011 9:12 am

Newbie

Joined: Sat Feb 19, 2011 9:07 am
Posts: 8

Hi,
I have an class with a number of primitive types and one that is a class that has a many-to-one relationship. I have included part of the .hbm.xml below:

Code:

      <many-to-one name="inventoryItem" class="com.store.product.inventory.pojo.ItemPojo" lazy="false"
      column="inventoryItem" cascade="all"/>

I can successfully write to the database but when I look at the data, through mysql, it is just prints an index value!!! When I check the described table it is like the following

Code:

+----------------+--------------+------+-----+---------+-------+
| Field          | Type         | Null | Key | Default | Extra |
+----------------+--------------+------+-----+---------+-------+
| inventoryItem  | bigint(20)   | YES  | MUL | NULL    |       | 

Can someone please explain what is happening here? What is MUL? Is this correct?

Thanks,
Paul

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