database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-31 22:04:40 +03:00
Code Activity

Remove deprecated containment operators for contrib types.

Browse Source 
Since PG 8.2, @ and ~ have been deprecated aliases for the containment
operators @> and <@.  It seems like enough time has passed to actually
remove them, so do so.

This completes the project begun in commit 2f70fdb06.  Note that in
the core types, the relation to the preferred operator names was
reversed from what it is in these contrib modules.  The confusion
that induced was a large part of the reason for deprecation.

Justin Pryzby

Discussion: https://postgr.es/m/20201027032511.GF9241@telsasoft.com
This commit is contained in:
Tom Lane
2021-03-05 10:45:41 -05:00
parent 8a8f4d8ede
commit 112d411fbe
14 changed files with 34 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
doc/src/sgml/cube.sgml
View File

@ -222,14 +222,6 @@
</tgroup>
</table>
<para>
(Before PostgreSQL 8.2, the containment operators <literal>@&gt;</literal> and <literal>&lt;@</literal> were
respectively called <literal>@</literal> and <literal>~</literal>. These names are still available, but are
deprecated and will eventually be retired. Notice that the old names
are reversed from the convention formerly followed by the core geometric
data types!)
</para>
<para>
In addition to the above operators, the usual comparison
operators shown in <xref linkend="functions-comparison-op-table"/> are

10
doc/src/sgml/hstore.sgml
View File

@ -318,16 +318,6 @@ key =&gt; NULL
</tgroup>
</table>
<note>
<para>
Prior to PostgreSQL 8.2, the containment operators <literal>@&gt;</literal>
and <literal>&lt;@</literal> were called <literal>@</literal> and <literal>~</literal>,
respectively. These names are still available, but are deprecated and will
eventually be removed. Notice that the old names are reversed from the
convention formerly followed by the core geometric data types!
</para>
</note>
<table id="hstore-func-table">
<title><type>hstore</type> Functions</title>
<tgroup cols="1">

8
doc/src/sgml/intarray.sgml
View File

@ -364,14 +364,6 @@
</tgroup>
</table>
<para>
(Before PostgreSQL 8.2, the containment operators <literal>@&gt;</literal> and
<literal>&lt;@</literal> were respectively called <literal>@</literal> and <literal>~</literal>.
These names are still available, but are deprecated and will eventually be
retired. Notice that the old names are reversed from the convention
formerly followed by the core geometric data types!)
</para>
<para>
The operators <literal>&amp;&amp;</literal>, <literal>@&gt;</literal> and
<literal>&lt;@</literal> are equivalent to <productname>PostgreSQL</productname>'s built-in

8
doc/src/sgml/seg.sgml
View File

@ -352,14 +352,6 @@ test=&gt; select '6.25 .. 6.50'::seg as "pH";
</tgroup>
</table>
<para>
(Before PostgreSQL 8.2, the containment operators <literal>@&gt;</literal> and <literal>&lt;@</literal> were
respectively called <literal>@</literal> and <literal>~</literal>. These names are still available, but are
deprecated and will eventually be retired. Notice that the old names
are reversed from the convention formerly followed by the core geometric
data types!)
</para>
<para>
In addition to the above operators, the usual comparison
operators shown in <xref linkend="functions-comparison-op-table"/> are