Add index entry.

This commit is contained in:
Alvaro Herrera 2008-01-09 05:27:22 +00:00
parent 3048964e65
commit ccd3e321f7
1 changed files with 6 additions and 1 deletions

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<!-- $PostgreSQL: pgsql/doc/src/sgml/protocol.sgml,v 1.69 2007/12/03 13:40:11 mha Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/protocol.sgml,v 1.70 2008/01/09 05:27:22 alvherre Exp $ -->
<chapter id="protocol">
<title>Frontend/Backend Protocol</title>
<indexterm zone="protocol">
<primary>protocol</primary>
<secondary>frontend-backend</secondary>
</indexterm>
<para>
<productname>PostgreSQL</productname> uses a message-based protocol
for communication between frontends and backends (clients and servers).