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Remove no-longer-appropriate notes about lack of CASCADE/RESTRICT behavior.

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Tom Lane
2002-07-14 22:47:56 +00:00
parent df3f5dfd19
commit c4fb2b4e9e
4 changed files with 9 additions and 53 deletions
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14
doc/src/sgml/ref/drop_table.sgml
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@@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_table.sgml,v 1.16 2002/07/12 18:43:13 tgl Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_table.sgml,v 1.17 2002/07/14 22:47:56 tgl Exp $
PostgreSQL documentation
-->
@@ -111,13 +111,11 @@ ERROR: table "<replaceable class="parameter">name</replaceable>" does not exist
destroyed, by using <command>DELETE</command>.
</para>
<para>
If a table being destroyed has secondary indexes on it,
they will be removed first. The removal of just a
secondary index will not affect the contents of the underlying table.
</para>
<para>
<command>DROP TABLE</command> will also remove any rules or triggers
that exist for the target table.
<command>DROP TABLE</command> always removes any indexes, rules,
triggers, and constraints that exist for the target table. However,
to drop a table that is referenced by a foreign-key constraint of another
table, CASCADE must be specified. (CASCADE will remove the foreign-key
constraint, not the other table itself.)
</para>
<refsect2 id="R2-SQL-DROPTABLE-3">