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New QUERY_LIMIT set command.

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Bruce Momjian
1998-10-14 05:10:12 +00:00
parent 39f2ec55d7
commit 8cec4cf91b
6 changed files with 161 additions and 18 deletions
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38
doc/src/sgml/ref/set.sgml
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@ -415,6 +415,44 @@ Equivalent to specifying <command>SET R_PLANS=Off</command>.
The frontend may be initialized by setting the PGRPLANS
environment variable.
<varlistentry>
<term>
QUERY_LIMIT
</term>
<listitem>
<para>
Sets the number of rows returned by a query.
<variablelist>
<varlistentry>
<term>
Value
</term>
<listitem>
<para>
Maximum number of rows to return for a query. The default is unlimited.
<varlistentry>
<term>
<replaceable class="parameter">#</replaceable>
</term>
<listitem>
<para>
Sets the maximum number of rows returned by a
query to <replaceable class="parameter">#</replaceable>.
<varlistentry>
<term>
DEFAULT
</term>
<listitem>
<para>
Sets the number of rows returned by a query to unlimited.
</varlistentry>
<para>
By default, there is no limit to the number of rows
returned by a query.
</variablelist>
</VARLISTENTRY>
</VARIABLELIST>
</REFSECT2>