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ryounes 2011-08-31 21:01:09 +00:00
parent 955a1473fc
commit fc3c288472
1 changed files with 6 additions and 3 deletions
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7
doc/list_view_configuration_guidelines.txt
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@ -19,6 +19,7 @@ Example of registering a new association in a file named newListViews.n3:
Place this file in /vivo/productMods/WEB-INF/ontologies/app/loadedAtStartup, Place this file in /vivo/productMods/WEB-INF/ontologies/app/loadedAtStartup,
redeploy and restart tomcat to put the new custom list view in effect. redeploy and restart tomcat to put the new custom list view in effect.
----------------- -----------------
REQUIRED ELEMENTS REQUIRED ELEMENTS
----------------- -----------------
@ -27,6 +28,7 @@ REQUIRED ELEMENTS
- query-select: sparql query used to retrieve data - query-select: sparql query used to retrieve data
- template: the name of the template used to display a single property statement - template: the name of the template used to display a single property statement
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OPTIONAL ELEMENTS OPTIONAL ELEMENTS
----------------- -----------------
@ -37,14 +39,15 @@ OPTIONAL ELEMENTS
sending it to the template. If no postprocessor is specified, the default sending it to the template. If no postprocessor is specified, the default
postprocessor will be invoked. postprocessor will be invoked.
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CONSTRUCT QUERIES CONSTRUCT QUERIES
----------------- -----------------
- Because SPARQL queries with multiple OPTIONAL clauses are converted to highly inefficient - Because SPARQL queries with multiple OPTIONAL clauses are converted to highly inefficient
SQL by the Jena API, one or more construct queries should be included to improve query SQL by the Jena API, one or more construct queries should be included to improve query
performance. They are used to construct a model that the select query is performance. They are used to construct a model significantly smaller than the entire
run against. dataset that the select query can be run against with reasonable performance.
- The construct queries themselves should not contain multiple OPTIONAL clauses, to prevent - The construct queries themselves should not contain multiple OPTIONAL clauses, to prevent
the same type of inefficiency. Instead, use multiple construct queries to construct a the same type of inefficiency. Instead, use multiple construct queries to construct a