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Allow ALTER TYPE .. ADD ATTRIBUTE .. CASCADE to recurse to descendants.

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Without this, adding an attribute to a typed table with an inheritance
child fails, which is surprising.

Noah Misch, with minor changes by me.
This commit is contained in:
Robert Haas
2011-04-20 22:49:37 -04:00
parent 8ede427938
commit a0e8df527e
4 changed files with 23 additions and 3 deletions
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doc/src/sgml/ref/alter_type.sgml
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@ -122,7 +122,7 @@ ALTER TYPE <replaceable class="PARAMETER">name</replaceable> ADD VALUE <replacea
<listitem>
<para>
Automatically propagate the operation to typed tables of the
type being altered.
type being altered, and their descendants.
</para>
</listitem>
</varlistentry>