Changeset 35088

Timestamp:

2021-04-17T14:25:38+12:00 (3 years ago)

Author:

davidb

Message:

Filter of place moved to start of query, as presumably more efficient

File:

• main/trunk/model-sites-dev/eurovision-lod/collect/eurovision/transform/dataviz/list-of-winners.xsl (modified) (1 diff)

main/trunk/model-sites-dev/eurovision-lod/collect/eurovision/transform/dataviz/list-of-winners.xsl

@@ -22 +22 @@
 WHERE {
     GRAPH &lt;</xsl:text><xsl:value-of select="$graphURI"/><xsl:text>&gt;  {
+        ?esc_entrant_uri gsdlextracted:Place ?place.
+        BIND(xsd:integer(?place) AS ?place_int).
+        FILTER(?place_int = 1).
+
         ?esc_entrant_uri gsdlextracted:Country ?country.
         ?esc_entrant_uri gsdlextracted:Year ?year.
         ?esc_entrant_uri gsdlextracted:Title ?title.
-        ?esc_entrant_uri gsdlextracted:Creator ?creator.
-
-        ?esc_entrant_uri gsdlextracted:Place ?place.
-        BIND(xsd:integer(?place) AS ?place_int).
-        FILTER(?place_int = 1). 
-   }
+        ?esc_entrant_uri gsdlextracted:Creator ?creator.    
+    }    
 }
 GROUP BY ?year ?country ?title