Re: Table Inheritence...Just Columns?

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От Shoaib Mir
Тема Re: Table Inheritence...Just Columns?
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Msg-id bf54be870607261515y711a2cdbj14e97124e8dbd4dc@mail.gmail.com
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Ответ на Table Inheritence...Just Columns?  ("Redefined Horizons" <redefined.horizons@gmail.com>)
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From PostgreSQL 8.1 documentation (http://www.postgresql.org/docs/8.1/static/ddl-inherit.html)

"Check constraints can be defined on tables within an inheritance hierarchy. All check constraints on a parent table are automatically inherited by all of its children. Other types of constraints are not inherited, however"

Thanks,

--
Shoaib Mir
EnterpriseDB (www.enterprisedb.com)

On 7/27/06, Redefined Horizons <redefined.horizons@gmail.com> wrote:
Does a child table just inherit the columns from a parent table, or
are other table objects like column constraints and triggers
inherited?

Thanks,

Scott Huey

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