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Add new files from Oliver and Thomas.

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Thomas G. Lockhart
1998-09-01 15:53:09 +00:00
parent cdc91300c3
commit 1660e300e2
16 changed files with 3423 additions and 8 deletions
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doc/src/sgml/ref/reset.sgml Normal file
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<REFENTRY ID="SQL-RESET">
<REFMETA>
<REFENTRYTITLE>
RESET
</REFENTRYTITLE>
<REFMISCINFO>SQL - Language Statements</REFMISCINFO>
</REFMETA>
<REFNAMEDIV>
<REFNAME>
RESET
</REFNAME>
<REFPURPOSE>
Restores run-time parameters for session to default values
</REFPURPOSE>
<REFSYNOPSISDIV>
<REFSYNOPSISDIVINFO>
<DATE>1998-09-01</DATE>
</REFSYNOPSISDIVINFO>
<SYNOPSIS>
RESET <REPLACEABLE CLASS="PARAMETER">variable</REPLACEABLE>
</SYNOPSIS>
<REFSECT2 ID="R2-SQL-RESET-1">
<REFSECT2INFO>
<DATE>1998-09-01</DATE>
</REFSECT2INFO>
<TITLE>
Inputs
</TITLE>
<PARA>
</PARA>
<VARIABLELIST>
<VARLISTENTRY>
<TERM>
<REPLACEABLE CLASS="PARAMETER">variable</REPLACEABLE>
</TERM>
<LISTITEM>
<PARA>
Refer to the SET statement for more information on available
variables.
</variablelist>
</REFSECT2>
<REFSECT2 ID="R2-SQL-RESET-2">
<REFSECT2INFO>
<DATE>1998-04-15</DATE>
</REFSECT2INFO>
<TITLE>
Outputs
</TITLE>
<PARA>
</PARA>
<VARIABLELIST>
<VARLISTENTRY>
<TERM>
RESET VARIABLE
</TERM>
<LISTITEM>
<PARA>
Message returned if successfully.
</VARIABLELIST>
</REFSECT2>
</REFSYNOPSISDIV>
<REFSECT1 ID="R1-SQL-RESET-1">
<REFSECT1INFO>
<DATE>1998-04-15</DATE>
</REFSECT1INFO>
<TITLE>
Description
</TITLE>
<PARA>
The RESET statement restores variables to the default values.
Refer to the SET command for details on allowed values and defaults.
RESET is an alternate form for
<synopsis>
<command>SET <replaceable class="parameter">variable</replaceable> = DEFAULT</command>
</synopsis>
<REFSECT2 ID="R2-SQL-RESET-3">
<REFSECT2INFO>
<DATE>1998-04-15</DATE>
</REFSECT2INFO>
<TITLE>
Notes
</TITLE>
<PARA>
The RESET statement is a <productname>Postgres</productname> language extension.
<para>
Refer to SET/SHOW statements to set/show variable values.
</REFSECT2>
</refsect1>
<REFSECT1 ID="R1-SQL-RESET-2">
<TITLE>
Usage
</TITLE>
<PARA>
<ProgramListing>
-- reset DateStyle to its default;
RESET DateStyle;
</programlisting>
<programlisting>
-- reset Geqo to its default;
RESET GEQO;
</ProgramListing>
</REFSECT1>
<REFSECT1 ID="R1-SQL-RESET-3">
<TITLE>
Compatibility
</TITLE>
<PARA>
</PARA>
<REFSECT2 ID="R2-SQL-RESET-4">
<REFSECT2INFO>
<DATE>1998-04-15</DATE>
</REFSECT2INFO>
<TITLE>
SQL92
</TITLE>
<PARA>
There is no RESET statement in SQL92.
</REFENTRY>
<!--
<REPLACEABLE CLASS="PARAMETER">
</REPLACEABLE>
<ReturnValue></ReturnValue>
<PARA>
</PARA>
<VARIABLELIST>
<VARLISTENTRY>
<TERM>&bull;
</TERM>
<LISTITEM>
<PARA>
</PARA>
</LISTITEM>
</VARLISTENTRY>
</VARIABLELIST>
<PARA>
</PARA>
-->