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The <literal>fasttrun</literal> module provides transaction unsafe
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function to truncate tempory tables without growing pg_class size.
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</para>
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-
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+ <para>
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+ This module is required for 1C Enterprise support.
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+ </para>
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+ <para>
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+ Fast truncate operation is not transactional, so its results cannot be
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+ rolled back and became immediately visible in all sessions regardless
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+ of isolation level.
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+ </para>
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<sect2 id="fasttrun-function">
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<title>Function</title>
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<para>
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The <literal>fulleq</literal> module provides additional equivalence
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operator to compatibility with Microsoft SQL Server.
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</para>
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-
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- <sect2 id="fulleq-overview">
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+ <para>
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+ This module is required for 1C Enterprise support.
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+ </para>
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+ <sect2 id="fulleq-overview">
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<title>Overview</title>
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<para>
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The <productname>&productname;</productname> equivalence operator is
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<itemizedlist>
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<listitem>
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<para><application>mchar</application> (See <xref linkend="mchar">)</para>
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+ </listitem>
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+ <listitem>
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<para><application>fulleq</application> (See <xref linkend="fulleq">)</para>
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- <para><application>fasttrun</application> (See <xref linkend="fasttrun">)</para>
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+ </listitem>
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+ <listitem>
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+ <para><application>fasttrun</application> (See <xref linkend="fasttrun">)</para>
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+ </listitem>
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+ <listitem>
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<para><application>online_analyze</application> (See <xref linkend="online-analyze">)</para>
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+ </listitem>
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+ <listitem>
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<para><application>plantuner</application> (See <xref linkend="plantuner">)</para>
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</listitem>
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</itemizedlist>
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+ <para>Also, following core changes were added to support 1C</para>
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+ <itemizedlist>
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+ <listitem>
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+ <para>Application level locks</para>
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+ </listitem>
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+ <listitem>
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+ <para>Optimization of range conditions in the WHERE clause</para>
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+ </listitem>
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+ </itemizedlist>
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</sect2>
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<sect2>
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<title>Migration to Version 9.6.1.2</title>
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