(: Insert a simple XML document in the database. We'll create a SQL view over this document. :) xdmp:document-insert( "/soccer/match/1234567.xml", <match> <id>1234567</id> <docUri>/match/1234567.xml</docUri> <match-date>2016-01-12</match-date> <league>Premier</league> <teams> <home>Bournemouth</home> <away>West Ham United</away> </teams> <score> <home>1</home> <away>3</away> </score> <abstract>Dimitri Payet inspired a West Ham comeback to secure victory over Bournemouth.</abstract> <report>Harry Arter had given the hosts the lead with a 25-yard strike. ... </report> </match> , xdmp:default-permissions(), "TDE-EA" ) (: Insert the Template. The function tde:template-insert() will validate the template; insert it into the Schemas database; and assign the special collection "http://marklogic.com/xdmp/tde" :) import module "http://marklogic.com/xdmp/tde" at "/MarkLogic/tde.xqy"; let $my-first-TDE:= <template xmlns="http://marklogic.com/xdmp/tde"> <context>/match</context> <rows> <row> <schema-name>soccer</schema-name> <view-name>matches</view-name> <columns> <column> <name>id</name> <scalar-type>long</scalar-type> <val>id</val> <invalid-values>ignore</invalid-values> </column> <column> <name>document</name> <scalar-type>string</scalar-type> <val>docUri</val> <invalid-values>ignore</invalid-values> </column> <column> <name>date</name> <scalar-type>date</scalar-type> <val>match-date</val> <invalid-values>ignore</invalid-values> </column> <column> <name>league</name> <scalar-type>string</scalar-type> <val>league</val> <invalid-values>ignore</invalid-values> </column> </columns> </row> </rows> </template> return tde:template-insert( "/test/my-first-TDE.xml" , $my-first-TDE , xdmp:default-permissions() , "TDE-EA" ) (: Show the view you just created. :) tde:get-view ( "soccer", "matches" ) -- simple SQL query select * from matches (: Insert a new document that has the same kind of information, but in a different format. :) xdmp:document-insert( "/soccer/match/4485.xml", <match id="4485"> <meta> <document-location>/match/4485.xml</document-location> <event> <date> <day>09</day> <month>01</month> <year>16</year> </date> <competition>FA Cup</competition> </event> </meta> <teams> <home>West Ham United</home> <away>Wolverhampton Wanderers</away> </teams> <score> <home>1</home> <away>0</away> </score> <abstract>West Ham progressed into the fourth round of the FA Cup.</abstract> <report>Nikica Jelavic scored in the 85th minute when he produced a great low-angled half-volley. ... </report> </match> , xdmp:default-permissions(), "TDE-EA" ) (: Insert a new Template. :) import module "http://marklogic.com/xdmp/tde" at "/MarkLogic/tde.xqy"; let $my-second-TDE:= <template xmlns="http://marklogic.com/xdmp/tde"> <context>/match</context> <rows> <row> <schema-name>soccer</schema-name> <view-name>matches</view-name> <columns> <column> <name>id</name> <scalar-type>long</scalar-type> <val>@id</val> <invalid-values>ignore</invalid-values> </column> <column> <name>document</name> <scalar-type>string</scalar-type> <val>meta/document-location</val> <invalid-values>ignore</invalid-values> </column> <column> <name>date</name> <scalar-type>date</scalar-type> <val>concat( '20', meta/event/date/year, '-', meta/event/date/month, '-', meta/event/date/day )</val> <invalid-values>ignore</invalid-values> </column> <column> <name>league</name> <scalar-type>string</scalar-type> <val>meta/event/competition</val> <invalid-values>ignore</invalid-values> </column> </columns> </row> </rows> </template> return tde:template-insert( "/test/my-second-TDE.xml" , $my-second-TDE, xdmp:default-permissions(), "TDE-EA" ) (: # combination SQL query from XQuery :) xdmp:sql( "select id, league from matches where date > cast ('2016-01-10' as date)" , (), (), cts:word-query('Harry Arter') ) (: Delete all the templates we created in this exercise, using the collection name. NOTE: if you are running this from Query Console, set "Database:" to "Schemas". :) xdmp:collection-delete( "TDE-EA" ) (: Delete all the templates we created in this exercise, using the collection name. :) xdmp:collection-delete( "TDE-EA" ) (: Insert the Template. Put it in a collection "TDE-EA" that we'll use for cleanup later on. NOTE: tde:template-insert() will validate the Template, insert it in the Schemas database, and add the special TDE collection. :) import module "http://marklogic.com/xdmp/tde" at "/MarkLogic/tde.xqy"; let $my-first-triples-TDE:= <template xmlns="http://marklogic.com/xdmp/tde"> <context>/match/id</context> <vars> <var> <name>EX</name> <val>"http://example.org/ex#"</val> </var> </vars> <triples> <triple> <subject> <val>sem:iri( xdmp:node-uri(.) )</val> </subject> <predicate> <val>sem:iri("http://www.w3.org/1999/02/22-rdf-syntax-ns#type")</val> </predicate> <object> <val>sem:iri( $EX || "match" )</val> </object> </triple> <triple> <subject> <val>sem:iri( xdmp:node-uri(.) )</val> </subject> <predicate> <val>sem:iri( $EX || "hasID" )</val> </predicate> <object> <val>xs:integer( . )</val> </object> </triple> <triple> <subject> <val>sem:iri( xdmp:node-uri(.) )</val> </subject> <predicate> <val>sem:iri( $EX || "hasDate" )</val> </predicate> <object> <val>xs:date( ../match-date )</val> </object> </triple> <triple> <subject> <val>sem:iri( xdmp:node-uri(.) )</val> </subject> <predicate> <val>sem:iri( $EX || "hasLeague" )</val> </predicate> <object> <val>xs:string( ../league )</val> </object> </triple> </triples> </template> return tde:template-insert( "/test/my-first-triples-TDE.xml" , $my-first-triples-TDE, xdmp:default-permissions(), "TDE-EA" ) # # simple SPARQL query using the SPARQL mode in Query Console # select * { ?s a <http://example.org/ex#match> . ?s ?p ?o } (: # combination SQL query from XQuery :) sem:sparql(" prefix xs: <http://www.w3.org/2001/XMLSchema#> select ?doc ?id ?league ?date { ?doc <http://example.org/ex#hasID> ?id; <http://example.org/ex#hasLeague> ?league; <http://example.org/ex#hasDate> ?date . filter( ?date > '2016-01-10'^^xs:date ) }" , (), (), cts:word-query("Dimitri Payet") )