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

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This commit is contained in:
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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16
doc/src/sgml/ref/drop_domain.sgml
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@ -1,5 +1,5 @@
<!-- <!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_domain.sgml,v 1.7 2002/07/12 18:43:13 tgl Exp $ $Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_domain.sgml,v 1.8 2002/07/14 22:47:56 tgl Exp $
PostgreSQL documentation PostgreSQL documentation
--> -->
@ -117,20 +117,6 @@ ERROR: RemoveDomain: type '<replaceable class="parameter">domainname</replaceab
</para> </para>
</refsect1> </refsect1>
<refsect1 id="SQL-DROPDOMAIN-notes">
<title>Notes</title>
<itemizedlist>
<listitem>
<para>
It is the user's responsibility to remove any operators,
functions, aggregates, access methods, and tables that
use a deleted domain.
</para>
</listitem>
</itemizedlist>
</refsect1>
<refsect1 id="SQL-DROPDOMAIN-examples"> <refsect1 id="SQL-DROPDOMAIN-examples">
<title>Examples</title> <title>Examples</title>
<para> <para>

7
doc/src/sgml/ref/drop_function.sgml
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@ -1,5 +1,5 @@
<!-- <!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_function.sgml,v 1.21 2002/07/12 18:43:13 tgl Exp $ $Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_function.sgml,v 1.22 2002/07/14 22:47:56 tgl Exp $
PostgreSQL documentation PostgreSQL documentation
--> -->
@ -131,11 +131,6 @@ WARNING: RemoveFunction: Function "<replaceable class="parameter">name</replace
<xref linkend="sql-createfunction"> <xref linkend="sql-createfunction">
for information on creating functions. for information on creating functions.
</para> </para>
<para>
No checks are made to ensure that types, operators, access
methods, or triggers that rely on the function have been removed first.
</para>
</refsect1> </refsect1>
<refsect1 id="SQL-DROPFUNCTION-examples"> <refsect1 id="SQL-DROPFUNCTION-examples">

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 PostgreSQL documentation
--> -->
@ -111,13 +111,11 @@ ERROR: table "<replaceable class="parameter">name</replaceable>" does not exist
destroyed, by using <command>DELETE</command>. destroyed, by using <command>DELETE</command>.
</para> </para>
<para> <para>
If a table being destroyed has secondary indexes on it, <command>DROP TABLE</command> always removes any indexes, rules,
they will be removed first. The removal of just a triggers, and constraints that exist for the target table. However,
secondary index will not affect the contents of the underlying table. to drop a table that is referenced by a foreign-key constraint of another
</para> table, CASCADE must be specified. (CASCADE will remove the foreign-key
<para> constraint, not the other table itself.)
<command>DROP TABLE</command> will also remove any rules or triggers
that exist for the target table.
</para> </para>
<refsect2 id="R2-SQL-DROPTABLE-3"> <refsect2 id="R2-SQL-DROPTABLE-3">

25
doc/src/sgml/ref/drop_type.sgml
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@ -1,5 +1,5 @@
<!-- <!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_type.sgml,v 1.18 2002/07/12 18:43:13 tgl Exp $ $Header: /cvsroot/pgsql/doc/src/sgml/ref/drop_type.sgml,v 1.19 2002/07/14 22:47:56 tgl Exp $
PostgreSQL documentation PostgreSQL documentation
--> -->
@ -114,29 +114,6 @@ ERROR: RemoveType: type '<replaceable class="parameter">typename</replaceable>'
Only the owner of a type can remove it. Only the owner of a type can remove it.
</para> </para>
</refsect1> </refsect1>
<refsect1 id="SQL-DROPTYPE-notes">
<title>Notes</title>
<itemizedlist>
<listitem>
<para>
It is the user's responsibility to remove any operators,
functions, aggregates, access methods, subtypes, and tables that
use a deleted type. However, the associated array data type
(which was automatically created by <command>CREATE TYPE</command>)
will be removed automatically.
</para>
</listitem>
<listitem>
<para>
If a built-in type is removed, the behavior of the server is
unpredictable.
</para>
</listitem>
</itemizedlist>
</refsect1>
<refsect1 id="SQL-DROPTYPE-examples"> <refsect1 id="SQL-DROPTYPE-examples">
<title>Examples</title> <title>Examples</title>