===GZIP===
{{Mark|Updated with Version 10:}} Support for POST and PUT requests.
{| width='100%'
===UNROLLLIMIT===
{{Mark|Introduced with Version 9.6:}}
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return $b/a is $a
</syntaxhighlight>
This step can be very expensive and memory consuming. If the option is enableddisabled, child nodes will only be linked to the new parent nodes, and the upper query returns <code>true</code>.<br>The option should be used carefully as it changes the semantics of XQuery. It should preferrably preferably be used in [[XQuery Extensions#Database Pragmas|Pragmas]].
|}
=Changelog=
;Version 109.7
* Updated: {{Option|GZIP}}: Support for POST and PUT requests.