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From: Oleg Bartunov <[email protected]>
To: [email protected]
Subject: bloom documentation patch
Date: Mon, 15 Oct 2018 00:14:32 +0300
Message-ID: <CAF4Au4wPQQ7EHVSnzcLjsbY3oLSzVk6UemZLD1Sbmwysy3R61g@mail.gmail.com> (raw)

Hi,

Please, consider attached patch, which improves contrib/bloom documentation.

Best regards,
Oleg
-- 
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company


Attachments:

  [application/octet-stream] bloom.sgml.patch (943B, 2-bloom.sgml.patch)
  download | inline diff:
--- bloom.sgml.old	2018-07-24 16:40:23.000000000 +0300
+++ bloom.sgml	2018-10-15 00:11:01.000000000 +0300
@@ -51,8 +51,8 @@
     <term><literal>length</literal></term>
     <listitem>
      <para>
-      Length of each signature (index entry) in bits. The default
-      is <literal>80</literal> bits and maximum is <literal>4096</literal>.
+      Length of each signature (index entry) in bits, it is rounded up to the nearest 
+      multiple of 16. The default is <literal>80</literal> bits and maximum is <literal>4096</literal>.
      </para>
     </listitem>
    </varlistentry>
@@ -242,6 +242,16 @@
       operations in the future.
      </para>
     </listitem>
+
+    <listitem>
+     <para>
+       Bloom AM doesn't supports <literal>unique</literal> indexes.
+    </listitem>
+
+    <listitem>
+     <para>
+       Bloom AM doesn't supports <literal>NULL</literal> values.
+    </listitem>
    </itemizedlist>
   </para>
  </sect2>


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