[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ cat xq2a.xq
doc("plant.xml")/CATALOG/PLANT/COMMON
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ cat xq2b.xq
doc("plant.xml")/CATALOG/PLANT[substring(PRICE,2, 5) < xs:string('4')]
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ cat xq2c.xq
doc("plant.xml")/CATALOG/PLANT[substring(PRICE,2, 5) > xs:string('4')]/COMMON
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ cat xq2d.xq
for $x in doc("plant.xml")/CATALOG/PLANT where $x/substring(PRICE,2, 5) > xs:string('9') return $x/COMMON
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ cat xq2e.xq
for $x in doc("plant.xml")/CATALOG/PLANT where $x/substring(PRICE,2, 5) > xs:string('9') order by $x/COMMON return $x/COMMON
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ cat xq2f.xq
<ul> { for $x in doc("plant.xml")/CATALOG/PLANT/COMMON order by $x return <li>{$x}</li> } </ul>
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ cat xq2g.xq
<ul> { for $x in doc("plant.xml")/CATALOG/PLANT/COMMON order by $x return <li>{data($x)}</li> } </ul>
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ cat xq2h.xq
for $x in doc("plant.xml")/CATALOG/PLANT return if ($x/@zone="4") then <child>{data($x/COMMON)}</child> else <adult>{data($x/COMMON)}</adult>
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ cat xq2h.xq
for $x in doc("plant.xml")/CATALOG/PLANT return if ($x/@zone="4") then <COMMON>{data($x/COMMON)}</COMMON> else <NOT_COMMON>{data($x/COMMON)}</NOT_COMMON>
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ java -cp saxon9he.jar net.sf.saxon.Query -q:xq2a.xq
<?xml version="1.0" encoding="UTF-8"?><COMMON>Bloodroot</COMMON><COMMON>Columbine</COMMON><COMMON>Marsh Marigold</COMMON><COMMON>Cowslip</COMMON><COMMON>Dutchman's-Breeches</COMMON><COMMON>Ginger, Wild</COMMON><COMMON>Hepatica</COMMON><COMMON>Liverleaf</COMMON><COMMON>Jack-In-The-Pulpit</COMMON><COMMON>Mayapple</COMMON><COMMON>Phlox, Woodland</COMMON><COMMON>Phlox, Blue</COMMON><COMMON>Spring-Beauty</COMMON><COMMON>Trillium</COMMON><COMMON>Wake Robin</COMMON><COMMON>Violet, Dog-Tooth</COMMON><COMMON>Trout Lily</COMMON><COMMON>Adder's-Tongue</COMMON><COMMON>Anemone</COMMON><COMMON>Grecian Windflower</COMMON><COMMON>Bee Balm</COMMON><COMMON>Bergamont</COMMON><COMMON>Black-Eyed Susan</COMMON><COMMON>Buttercup</COMMON><COMMON>Crowfoot</COMMON><COMMON>Butterfly Weed</COMMON><COMMON>Cinquefoil</COMMON><COMMON>Primrose</COMMON><COMMON>Gentian</COMMON><COMMON>Blue Gentian</COMMON><COMMON>Jacob's Ladder</COMMON><COMMON>Greek Valerian</COMMON><COMMON>California Poppy</COMMON><COMMON>Shooting Star</COMMON><COMMON>Snakeroot</COMMON><COMMON>Cardinal Flower</COMMON>[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ java -cp saxon9he.jar net.sf.saxon.Query -q:xq2b.xq
<?xml version="1.0" encoding="UTF-8"?><PLANT id="1" zone="4"><COMMON>Bloodroot</COMMON><BOTANICAL>Sanguinaria canadensis</BOTANICAL><ZONE>4</ZONE><LIGHT>Mostly Shady</LIGHT><PRICE>$2.44</PRICE><AVAILABILITY>031599</AVAILABILITY></PLANT><PLANT id="8" zone="4"><COMMON>Liverleaf</COMMON><BOTANICAL>Hepatica americana</BOTANICAL><ZONE>4</ZONE><LIGHT>Mostly Shady</LIGHT><PRICE>$3.99</PRICE><AVAILABILITY>010299</AVAILABILITY></PLANT><PLANT id="9" zone="4"><COMMON>Jack-In-The-Pulpit</COMMON><BOTANICAL>Arisaema triphyllum</BOTANICAL><ZONE>4</ZONE><LIGHT>Mostly Shady</LIGHT><PRICE>$3.23</PRICE><AVAILABILITY>020199</AVAILABILITY></PLANT><PLANT id="10" zone="3"><COMMON>Mayapple</COMMON><BOTANICAL>Podophyllum peltatum</BOTANICAL><ZONE>3</ZONE><LIGHT>Mostly Shady</LIGHT><PRICE>$2.98</PRICE><AVAILABILITY>060599</AVAILABILITY></PLANT><PLANT id="11" zone="3"><COMMON>Phlox, Woodland</COMMON><BOTANICAL>Phlox divaricata</BOTANICAL><ZONE>3</ZONE><LIGHT>Sun or Shade</LIGHT><PRICE>$2.80</PRICE><AVAILABILITY>012299</AVAILABILITY></PLANT><PLANT id="14" zone="5"><COMMON>Trillium</COMMON><BOTANICAL>Trillium grandiflorum</BOTANICAL><ZONE>5</ZONE><LIGHT>Sun or Shade</LIGHT><PRICE>$3.90</PRICE><AVAILABILITY>042999</AVAILABILITY></PLANT><PLANT id="15" zone="5"><COMMON>Wake Robin</COMMON><BOTANICAL>Trillium grandiflorum</BOTANICAL><ZONE>5</ZONE><LIGHT>Sun or Shade</LIGHT><PRICE>$3.20</PRICE><AVAILABILITY>022199</AVAILABILITY></PLANT><PLANT id="24" zone="4"><COMMON>Buttercup</COMMON><BOTANICAL>Ranunculus</BOTANICAL><ZONE>4</ZONE><LIGHT>Shade</LIGHT><PRICE>$2.57</PRICE><AVAILABILITY>061099</AVAILABILITY></PLANT><PLANT id="26" zone="Annual"><COMMON>Butterfly Weed</COMMON><BOTANICAL>Asclepias tuberosa</BOTANICAL><ZONE>Annual</ZONE><LIGHT>Sunny</LIGHT><PRICE>$2.78</PRICE><AVAILABILITY>063099</AVAILABILITY></PLANT><PLANT id="36" zone="2"><COMMON>Cardinal Flower</COMMON><BOTANICAL>Lobelia cardinalis</BOTANICAL><ZONE>2</ZONE><LIGHT>Shade</LIGHT><PRICE>$3.02</PRICE><AVAILABILITY>022299</AVAILABILITY></PLANT>[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ java -cp saxon9he.jar net.sf.saxon.Query -q:xq2c.xq
<?xml version="1.0" encoding="UTF-8"?><COMMON>Columbine</COMMON><COMMON>Marsh Marigold</COMMON><COMMON>Cowslip</COMMON><COMMON>Dutchman's-Breeches</COMMON><COMMON>Ginger, Wild</COMMON><COMMON>Hepatica</COMMON><COMMON>Phlox, Blue</COMMON><COMMON>Spring-Beauty</COMMON><COMMON>Violet, Dog-Tooth</COMMON><COMMON>Trout Lily</COMMON><COMMON>Adder's-Tongue</COMMON><COMMON>Anemone</COMMON><COMMON>Grecian Windflower</COMMON><COMMON>Bee Balm</COMMON><COMMON>Bergamont</COMMON><COMMON>Black-Eyed Susan</COMMON><COMMON>Crowfoot</COMMON><COMMON>Cinquefoil</COMMON><COMMON>Primrose</COMMON><COMMON>Gentian</COMMON><COMMON>Blue Gentian</COMMON><COMMON>Jacob's Ladder</COMMON><COMMON>Greek Valerian</COMMON><COMMON>California Poppy</COMMON><COMMON>Shooting Star</COMMON><COMMON>Snakeroot</COMMON>[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ java -cp saxon9he.jar net.sf.saxon.Query -q:xq2d.xq
<?xml version="1.0" encoding="UTF-8"?><COMMON>Columbine</COMMON><COMMON>Cowslip</COMMON><COMMON>Ginger, Wild</COMMON><COMMON>Violet, Dog-Tooth</COMMON><COMMON>Adder's-Tongue</COMMON><COMMON>Grecian Windflower</COMMON><COMMON>Black-Eyed Susan</COMMON><COMMON>Crowfoot</COMMON><COMMON>Jacob's Ladder</COMMON>[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ java -cp saxon9he.jar net.sf.saxon.Query -q:xq2e.xq
<?xml version="1.0" encoding="UTF-8"?><COMMON>Adder's-Tongue</COMMON><COMMON>Black-Eyed Susan</COMMON><COMMON>Columbine</COMMON><COMMON>Cowslip</COMMON><COMMON>Crowfoot</COMMON><COMMON>Ginger, Wild</COMMON><COMMON>Grecian Windflower</COMMON><COMMON>Jacob's Ladder</COMMON><COMMON>Violet, Dog-Tooth</COMMON>[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ java -cp saxon9he.jar net.sf.saxon.Query -q:xq2f.xq
<?xml version="1.0" encoding="UTF-8"?><ul><li><COMMON>Adder's-Tongue</COMMON></li><li><COMMON>Anemone</COMMON></li><li><COMMON>Bee Balm</COMMON></li><li><COMMON>Bergamont</COMMON></li><li><COMMON>Black-Eyed Susan</COMMON></li><li><COMMON>Bloodroot</COMMON></li><li><COMMON>Blue Gentian</COMMON></li><li><COMMON>Buttercup</COMMON></li><li><COMMON>Butterfly Weed</COMMON></li><li><COMMON>California Poppy</COMMON></li><li><COMMON>Cardinal Flower</COMMON></li><li><COMMON>Cinquefoil</COMMON></li><li><COMMON>Columbine</COMMON></li><li><COMMON>Cowslip</COMMON></li><li><COMMON>Crowfoot</COMMON></li><li><COMMON>Dutchman's-Breeches</COMMON></li><li><COMMON>Gentian</COMMON></li><li><COMMON>Ginger, Wild</COMMON></li><li><COMMON>Grecian Windflower</COMMON></li><li><COMMON>Greek Valerian</COMMON></li><li><COMMON>Hepatica</COMMON></li><li><COMMON>Jack-In-The-Pulpit</COMMON></li><li><COMMON>Jacob's Ladder</COMMON></li><li><COMMON>Liverleaf</COMMON></li><li><COMMON>Marsh Marigold</COMMON></li><li><COMMON>Mayapple</COMMON></li><li><COMMON>Phlox, Blue</COMMON></li><li><COMMON>Phlox, Woodland</COMMON></li><li><COMMON>Primrose</COMMON></li><li><COMMON>Shooting Star</COMMON></li><li><COMMON>Snakeroot</COMMON></li><li><COMMON>Spring-Beauty</COMMON></li><li><COMMON>Trillium</COMMON></li><li><COMMON>Trout Lily</COMMON></li><li><COMMON>Violet, Dog-Tooth</COMMON></li><li><COMMON>Wake Robin</COMMON></li></ul>[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ java -cp saxon9he.jar net.sf.saxon.Query -q:xq2g.xq
<?xml version="1.0" encoding="UTF-8"?><ul><li>Adder's-Tongue</li><li>Anemone</li><li>Bee Balm</li><li>Bergamont</li><li>Black-Eyed Susan</li><li>Bloodroot</li><li>Blue Gentian</li><li>Buttercup</li><li>Butterfly Weed</li><li>California Poppy</li><li>Cardinal Flower</li><li>Cinquefoil</li><li>Columbine</li><li>Cowslip</li><li>Crowfoot</li><li>Dutchman's-Breeches</li><li>Gentian</li><li>Ginger, Wild</li><li>Grecian Windflower</li><li>Greek Valerian</li><li>Hepatica</li><li>Jack-In-The-Pulpit</li><li>Jacob's Ladder</li><li>Liverleaf</li><li>Marsh Marigold</li><li>Mayapple</li><li>Phlox, Blue</li><li>Phlox, Woodland</li><li>Primrose</li><li>Shooting Star</li><li>Snakeroot</li><li>Spring-Beauty</li><li>Trillium</li><li>Trout Lily</li><li>Violet, Dog-Tooth</li><li>Wake Robin</li></ul>[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ java -cp saxon9he.jar net.sf.saxon.Query -q:xq2h.xq
<?xml version="1.0" encoding="UTF-8"?><COMMON>Bloodroot</COMMON><NOT_COMMON>Columbine</NOT_COMMON><COMMON>Marsh Marigold</COMMON><COMMON>Cowslip</COMMON><NOT_COMMON>Dutchman's-Breeches</NOT_COMMON><NOT_COMMON>Ginger, Wild</NOT_COMMON><COMMON>Hepatica</COMMON><COMMON>Liverleaf</COMMON><COMMON>Jack-In-The-Pulpit</COMMON><NOT_COMMON>Mayapple</NOT_COMMON><NOT_COMMON>Phlox, Woodland</NOT_COMMON><NOT_COMMON>Phlox, Blue</NOT_COMMON><NOT_COMMON>Spring-Beauty</NOT_COMMON><NOT_COMMON>Trillium</NOT_COMMON><NOT_COMMON>Wake Robin</NOT_COMMON><COMMON>Violet, Dog-Tooth</COMMON><COMMON>Trout Lily</COMMON><COMMON>Adder's-Tongue</COMMON><NOT_COMMON>Anemone</NOT_COMMON><NOT_COMMON>Grecian Windflower</NOT_COMMON><COMMON>Bee Balm</COMMON><COMMON>Bergamont</COMMON><NOT_COMMON>Black-Eyed Susan</NOT_COMMON><COMMON>Buttercup</COMMON><COMMON>Crowfoot</COMMON><NOT_COMMON>Butterfly Weed</NOT_COMMON><NOT_COMMON>Cinquefoil</NOT_COMMON><NOT_COMMON>Primrose</NOT_COMMON><COMMON>Gentian</COMMON><COMMON>Blue Gentian</COMMON><NOT_COMMON>Jacob's Ladder</NOT_COMMON><NOT_COMMON>Greek Valerian</NOT_COMMON><NOT_COMMON>California Poppy</NOT_COMMON><NOT_COMMON>Shooting Star</NOT_COMMON><NOT_COMMON>Snakeroot</NOT_COMMON><NOT_COMMON>Cardinal Flower</NOT_COMMON>[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$ 
[benjamin@FedoraXPS HW9]$